CN104487039B

CN104487039B - Apparatus and method for processing unexpected intestines leakage

Info

Publication number: CN104487039B
Application number: CN201380018099.1A
Authority: CN
Inventors: T·B·布雷佐茨基; K·P·罗恩; K·L·布雷佐茨基; E·H·罗恩; S·B·戈尔德
Original assignee: Art Health Products Inc
Current assignee: Artz Healthcare Products
Priority date: 2012-01-31
Filing date: 2013-01-30
Publication date: 2017-06-06
Anticipated expiration: 2033-01-30
Also published as: KR20140123974A; WO2013116391A2; CA2863163A1; MX2014009181A; JP2017196428A; JP5841679B2; BR112014018716A2; ZA201405624B; CN104487039A; CA2863163C; JP2016104357A; JP2016052548A; JP2015513302A; JP5898810B1; WO2013116391A3; MX359216B; BR112014018716A8; HK1208795A1

Abstract

Method this document describes body pad and for processing unexpected intestines leakage using one or more body pads.The body pad can be formed by one or more layings, and may include one or more adhesive areas so that the body pad to be connected to the skin of wearer in some instances.The body pad may be configured to absorb fluid, and can optionally distribute fluid relative to the body pad.

Description

Apparatus and method for processing unexpected intestines leakage

To the intersecting reference of related application

This application claims the submission of on January 31st, 2012 and the U.S. of entitled " ABL FLUSHABLE WIPE/BODY LINER " State's Provisional Application Serial number on May 21st, 61/593,052,2012 submits to and entitled " BODY LINER FOR ANAL U.S. Provisional Patent Application Serial number on May 21st, 61/649,749,2012 of LEAKAGE " submits to and entitled " BODY LINER The U.S. Design Patent Application number 29/422,461 of FOR ANAL LEAKAGE " and on November 16th, 2012 submit to and entitled The priority of the U.S. Design Patent Application number 29/437,530 of " BODY LINER FOR ANAL LEAKAGE ", each Shen Content please is hereby incorporated in its entirety by reference.

Technical field

Method this document describes body pad and for processing incontinence of faces.

Background technology

It is unexpected that intestines leak (ABL), it is also known that is incontinence of faces, is a kind of universal, debilitating illness, affects the whole world Millions of people.ABL's is generally characterised in that a small amount of (normally about below 1ml) includes excrement or otherwise contaminated moisture Viscoplasticity enteron aisle excreta, it advances and make dirty gluteal fold and the potentially clothes of patient possibly off anus.With defecation (its Occur when anus is opened by anal sphincter) conversely, the excretion related to ABL in addition when sphincter is tightened up it can also happen that. ABL is typically uncertain, and impacted individual quality of life is significantly affected.The potential crowd of ABL includes But be not limited to the adult with chronic gut disorderly (for example, diarrhoea and IBS), smoking, obesity, suffer from neurological disorder (for example, by Diabetes, MS or vertebra and/or rectal injury cause) or receive cholecystectomy, lower vertebra and/or rectal area surgery hand The people of art, the woman for just giving a birth and the man for receiving prostate treatment.

Current incontinence pad and device be not for those people for suffering from ABL provide sufficient solution.Including fistulization house steward The invasive method of (ostomy collector), valve, plug and injectable gel can be traumatic, there is health risk, And for example excessive slight or slight intestines leakage is there may be, the excreta (for example, about below 1ml) of wherein relatively small amount is released Put.Traditional incontinence pad and the possible volume of diaper are big, obvious and embarrassing, and possibly cannot prevent fecal matter from leaving gluteal fold. This may require that other cleaning, and can aggravate unclean sense.Additionally, its volume can make snugly to carry substitute more difficult. Lacking gratifying solution may promote ABL patient to attempt the solution put up with (for example, toilet paper group is placed on into stern In ditch, its easily displacement during movement), or simply avoid positive life style.Therefore, it is desirable to be carried to suffer from the crowd of ABL For hidden, atraumatic processing unit.

The content of the invention

This document describes the apparatus and method for processing incontinence of faces.Generally, device described herein includes determining chi It is very little and be configured to be placed at least partly the body pad in gluteal fold.The body pad generally includes at least one body Laying and be configured to absorb the load from ABL fluid.In some variations, the body pad has towards body Surface and the rear surface relative with the medial surface, wherein the body pad formed by multiple layings and Including at least one adhesive area on the medial surface of the body pad.The multiple laying can be wrapped Each included in sheet material, rear sheet material and core components, and the multiple laying has fluid absorbency.At these In some modifications in modification, the upper sheet material can form the medial surface of the body pad, and the rear sheet material The rear surface of the body pad can be formed.The coefficient of friction on the medial surface can be more than the friction on the rear surface Coefficient.In other modifications, the coefficient of friction on the medial surface may be less than or equal to the friction on the rear surface Coefficient.In some variations, the coefficient of friction on the rear surface is smaller than 0.15.In some modifications in these modifications, institute The coefficient of friction for stating preceding surface is more than 0.25.

In some variations, when the body pad includes upper sheet material, rear sheet material and core components, the core components can be determined Position is on described between sheet material and the rear sheet material.The core components can be in any appropriate shape, such as circular or oval Shape.The body pad can be in any appropriate shape, such as butterfly shape, rectangle, ellipse etc..In some variations, it is described Body pad can have longitudinal axis, and the upper sheet material can have first included positioned at the first side of the longitudinal axis The shape of blade/wing-panel (lobe) and the second blade positioned at the second side of the longitudinal axis.In these modifications one In a little modifications, the shape of the upper sheet material may also include positioned at the third blade of the first side of the longitudinal axis and positioned at described The quaterfoil of the second side of longitudinal axis.In some modifications in these modifications, the rear sheet material can have with it is described on The shape identical shape of sheet material.

During the body pad includes some modifications of upper sheet material and rear sheet material wherein, the rear sheet material and it is described upper piece Material can be at least partially bonded to together.In some modifications in these modifications, the rear sheet material and the upper sheet material can be It is combined together around the periphery of the upper sheet material.In some modifications in these modifications, the rear sheet material and it is described upper piece Material be may then bond together so that at least 80% holding of the upper sheet material is not combined.In some modifications in these modifications, institute State rear sheet material and the upper sheet material may then bond together so that at least 90% holding of the upper sheet material is not combined.In some changes In type, the body pad may be configured to break up/be suitable to washed out in toilet (flushable).In these modifications one In a little modifications, at least the 90% of the body pad can be formed by one or more biodegradable material.

Wherein in the modification of the body pad including upper sheet material, the upper sheet material may be configured to make fluid on described In sheet material with the first adsorption rate in a first direction, the second adsorption rate in a second direction and on third direction the 3rd Adsorption rate is moved, wherein the first direction and the second direction are in the plane of the body pad, the first direction Perpendicular to the second direction, and the third direction is perpendicular to the plane of the body pad.In these modifications one In a little modifications, the upper sheet material is configured so to the 3rd adsorption rate in the upper sheet material more than in the upper sheet material First and second adsorption rate.In some modifications in these modifications, the upper sheet material be configured so to it is described upper piece The first adsorption rate in material is more than the second adsorption rate in the upper sheet material.In some modifications in these modifications, the body Body pad has longitudinal axis, and the body pad can be along the longitudinal axis when being placed at least partly in gluteal fold Fold, and the first direction can be parallel to the longitudinal axis.In other modifications in these modifications, the body Pad has longitudinal axis, and the body pad is rolled over when being placed at least partly in gluteal fold along the longitudinal axis It is folded, and the second direction can be parallel to the longitudinal axis.

During the body pad includes the modification of rear sheet material wherein, the rear sheet material may be configured to make fluid in the rear With the first adsorption rate in said first direction, the second adsorption rate in this second direction and the described 3rd in sheet material The 3rd adsorption rate motion on direction, wherein the 3rd adsorption rate in the rear panel material can be more than the institute in the rear sheet material State the first adsorption rate and more than second adsorption rate in the rear sheet material.It is described in some modifications in these modifications The 3rd adsorption rate in sheet material can be identical with the 3rd adsorption rate in the upper sheet material afterwards.It is another in these modifications In some modifications, first adsorption rate in the rear sheet material can be more than second adsorption rate in the rear sheet material. In some modifications in these modifications, first adsorption rate in the upper sheet material can be more than described the in the upper sheet material Two adsorption rates.

In other modifications of device described herein, described device may include body pad, and the body pad is true It is dimensioned and configured to be placed at least partly in gluteal fold and there is medial surface and medial with described The relative rear surface in surface, wherein the body pad is formed by least one laying, wherein the medial surface With certain coefficient of friction and the rear surface has certain coefficient of friction.In some modifications in these modifications, the court To the coefficient of friction of the coefficient of friction more than the rear surface on the surface of body.In other modifications in these modifications, institute Stating the coefficient of friction on rear surface can be more than the coefficient of friction on the medial surface.In other modification, the direction The surface of body and the rear surface can have equal coefficient of friction.The medial surface and the rear surface can have There is any appropriate coefficient of friction.In some variations, the coefficient of friction on the medial surface can be more than 0.25.At this In some modifications in a little modifications, the coefficient of friction on the medial surface can be more than 0.3.In some variations, it is described The coefficient of friction on surface is smaller than 0.15 afterwards.In some variations, the coefficient of friction on the rear surface is smaller than 0.1.At some In modification, the body pad may include at least one adhesive area being located on the medial surface of the body pad Domain.

When the body pad is formed by least one laying, one or more parts of the body pad can structure Cause with fluid absorbency.In some variations, each laying of at least one pad can be inhaled with fluid Receipts ability.In some variations, at least one laying may include sheet material and core components, and the upper sheet material and institute Stating one of core components or both can have fluid absorbency.In some modifications in these modifications, described at least one Individual laying may include rear sheet material, the rear sheet material can be positioned in some variations the upper sheet material and the rear sheet material it Between.The rear sheet material can also have fluid absorbency.

In some instances, when the body pad is configured to absorb fluid, the body pad is also configured to make Fluid is in the body pad with the first adsorption rate in a first direction, the second adsorption rate in a second direction and Upward the 3rd adsorption rate motion of tripartite, wherein first and second direction is in the plane of the body pad, described the One direction is perpendicular to the second direction, and the third direction is perpendicular to the plane of the body pad.In these modifications In some modifications in, what the 3rd adsorption rate in the body pad can be more than in the body pad described first inhales Attached rate and second adsorption rate that can be more than in the body pad.In some modifications in these modifications, the body First adsorption rate in pad can be more than second adsorption rate in the body pad.Some in these modifications In modification, the body pad has a longitudinal axis, and the body pad can be along when being at least partially disposed in gluteal fold The longitudinal axis is folded, and wherein described second direction is parallel to the longitudinal axis.Other in these modifications In modification, the body pad has a longitudinal axis, and the body pad can be along when being at least partially disposed in gluteal fold The longitudinal axis is folded, wherein the first direction is parallel to the longitudinal axis.In some variations, the body pad In first adsorption rate can be more than the body pad in second adsorption rate.

As described above, the body pad can have any appropriate shape.For example, in some variations, the body Pad has longitudinal axis, and the body pad can be rolled on being placed at least partly in gluteal fold along the longitudinal axis It is folded, and wherein described body pad can have the first blade of the first side for including being located at the longitudinal axis and positioned at described The shape of the second blade of the second side of longitudinal axis.In some modifications in these modifications, the shape of the body pad May also include the 4th leaf of the third blade positioned at the first side of the longitudinal axis and the second side positioned at the longitudinal axis Piece.In some variations, the rear surface of the body pad may be configured with the coefficient of friction of reduction (for example, can be thrown Light, it may include one or more reduce the coating of friction, combinations thereof, etc.).In other modifications, the body lining The described medial surface of pad may be configured to improve the coefficient of friction on the medial surface (for example, the direction The surface of body can carry out veining or roughening treatment, etc.).In some variations, the body pad can be constructed Into can break up.In some variations, each laying of at least one laying can be by one or more fiber material Material is formed.

In more yet another modification of device described herein, described device may include really to be dimensioned and configured to by least Be partially placed at the body pad in gluteal fold, the body pad have longitudinal axis, medial surface and with it is described The relative rear surface in medial surface, the body pad can be along described when being placed at least partly in gluteal fold Longitudinal axis is folded, wherein the body pad is formed by least one laying, wherein the body pad may be configured to make Fluid is in the body pad with the first adsorption rate in a first direction, the second adsorption rate in a second direction and Upward the 3rd adsorption rate motion of tripartite, wherein first and second direction is in the plane of the body pad, described the One direction is perpendicular to the second direction, and the third direction is perpendicular to the plane of the body pad, and wherein institute The 3rd adsorption rate in body pad is stated more than first adsorption rate in the body pad and more than the body Second adsorption rate in pad.In some modifications in these modifications, first absorption in the body pad Rate can be more than second adsorption rate in the body pad.In some modifications in these modifications, the first direction Can be parallel to the longitudinal axis.In other modifications in these modifications, the second direction can be parallel to the longitudinal direction Axis.

In some variations, the body pad is configured so to, and when being folded along the longitudinal axis, is applied to The fluid of the part of first side positioned at the longitudinal axis on the medial surface is transferred to along the third direction The part of first side positioned at the longitudinal axis on the rear surface, and can be further diverted into the rear surface positioned at institute State the part of the second side of longitudinal axis.In some variations, the body pad may include to be located at the institute of the body pad State at least one adhesive area on medial surface.In some variations, each pad of at least one pad Layer can be absorbing fluid.At least one laying may include sheet material and core components.In these modifications one In a little modifications, at least one laying may also include rear sheet material.In some modifications in these modifications, the core components can be determined Position is on described between sheet material and the rear sheet material.In some variations, the coefficient of friction on the medial surface can be big In the coefficient of friction on the rear surface.

In more yet another modification of device described herein, a kind of device may include really to be dimensioned and configured to by least Be partially placed at the body pad in gluteal fold, the body pad have longitudinal axis, medial surface and with it is described The relative rear surface in medial surface, the body pad can be along described when being placed at least partly in gluteal fold Longitudinal axis is folded, wherein the body pad is formed by least one laying, wherein the body pad may be configured to make Fluid is in the body pad with the first adsorption rate in a first direction, the second adsorption rate in a second direction and Upward the 3rd adsorption rate motion of tripartite, wherein first and second direction is in the plane of the body pad, described the One direction is perpendicular to the second direction, and the third direction is perpendicular to the plane of the body pad, and wherein institute Second adsorption rate in body pad is stated more than first adsorption rate in the body pad.In these modifications In some modifications, the 3rd adsorption rate in the body pad is more than second adsorption rate in the body pad. In other modifications in these modifications, the first direction is parallel to the longitudinal axis.It is another again in these modifications In some modifications, the second direction is parallel to the longitudinal axis.

In some variations, the body pad is configured so to, and when being folded along the longitudinal axis, is applied to The fluid of the part of first side positioned at the longitudinal axis on the medial surface can be shifted along the third direction To the part of first side positioned at the longitudinal axis on the rear surface, and being located at for the rear surface can be further diverted into The part of the second side of the longitudinal axis.The body pad is included on the medial surface of the body pad At least one adhesive area.In some variations, each laying of at least one pad has absorption of fluids Ability.At least one laying may include sheet material and core components.In some modifications in these modifications, it is described at least One laying may also include rear sheet material.In some modifications in these modifications, the core components can be positioned on it is described upper piece Between material and the rear sheet material.In some instances, the coefficient of friction on the medial surface can be more than the rear surface Coefficient of friction.

In the other modification of device described herein, described device may include really to be dimensioned and configured to by least portion Point be placed on body pad in gluteal fold, the body pad has longitudinal axis, perpendicular to the longitudinal axis and in mesh Punctuate and the axis of pitch that the longitudinal axis intersects, medial surface and it is relative with the medial surface after Surface, the body pad is folded when being placed at least partly in the gluteal fold along the longitudinal axis, wherein institute State body pad to be formed by least one laying, wherein the body pad has includes the first blade, the second blade, the The shape of three blades and quaterfoil, wherein first and second blade is positioned at the first side of the longitudinal axis and described Third and fourth blade is positioned at the second side of the longitudinal axis.In some variations, described first and third blade can determine Position in the first side of the axis of pitch, and described second and quaterfoil can be positioned on the second side of the axis of pitch. In some modifications in these modifications, first blade can be more than the second blade edge along the height of the longitudinal axis The height of the longitudinal axis.In other modifications in these modifications, the third blade is along the longitudinal axis Height can be more than the quaterfoil along the longitudinal axis height.

In some variations, each laying of at least one pad can be absorbing fluid.In some changes In type, at least one laying may include sheet material and core components.In some modifications in these modifications, the core Part can rounded or ellipse, and the shape of the upper sheet material can be identical with the shape of the body pad.In some modifications In, the in-core part can have the overall shape identical shape with the body pad in addition to size is smaller.In these changes In some modifications in type, at least one laying also includes rear sheet material.It is described in some modifications in these modifications Core components can be positioned between the rear sheet material and the upper sheet material.In some modifications in these modifications, the rear sheet material Can be at least partially bonded to together with the upper sheet material.In some modifications in these modifications, the rear sheet material and described Upper sheet material can be combined together on described around the periphery of sheet material.In some modifications in these modifications, the rear sheet material Be may then bond together with the upper sheet material so that at least 80% holding of the upper sheet material is not combined.

In some variations, the coefficient of friction on the medial surface can be more than the coefficient of friction on the rear surface. In some variations, the body pad may be configured to break up.In some variations, the body pad may include to be located at court To at least one adhesive area on the surface of skin.In some variations, described device may also include and removedly be attached Release liner onto the body pad.In some variations, the body pad may be configured to make fluid in the body Pad in the first adsorption rate in a first direction, the second adsorption rate in a second direction and on third direction the 3rd Adsorption rate is moved, wherein first and second direction is in the plane of the body pad, the first direction is perpendicular to institute Second direction, and the third direction are stated perpendicular to the plane of the body pad.In some modifications in these modifications, The body pad is configured so to the 3rd adsorption rate in the body pad more than the institute in the body pad State the first and second adsorption rates.In other modifications, the body pad is configured so to the institute in the body pad The first adsorption rate is stated more than second adsorption rate in the body pad.

In more yet another modification of device described herein, described device may include the body pad that can be broken up --- institute Body pad is stated really to be dimensioned and configured to be placed at least partly in gluteal fold and there is longitudinal axis, medial table Face and the rear surface relative with the medial surface --- and positioned at the medial surface of the body pad On at least one adhesive area.In some modifications in these modifications, at least one adhesive area may include First adhesive region positioned at the first side of the longitudinal axis and the second bonding of the second side positioned at the longitudinal axis Agent region.The body pad may include to be located at first on the medial surface in the first side of the longitudinal axis Bonding zone and the second bonding zone in the second side of the longitudinal axis on the medial surface, wherein the body Body pad does not include the adhesive area positioned at the outside of first and second adhesive area.Some changes in these modifications In type, each of described first and second bonding zone all includes arc section, and the arc section has less than about 5.1cm Outer curvature radius and at least about 1cm incurvature radius.In some modifications in these modifications, described first and second glue The arc section for closing each of area can separate at least distance of 0.65cm with the longitudinal axis.

Brief description of the drawings

Figure 1A and 1B are shown respectively the top view and bottom view of a modification of body pad described herein.Fig. 1 C-1E Depict the side cross-sectional view of the modification of body pad shown in Figure 1A and 1B.Fig. 1 F show to be placed at least partly gluteal fold Interior Figure 1A and the body pad of 1B.

Fig. 2A depicts a side view for illustrative modification of body pad described herein.Fig. 2 B depict Fig. 2A's The front view of body pad.

Fig. 3 A depict a top view for modification of body pad described herein.Fig. 3 B are depicted by least in part The body pad of Fig. 3 A being placed in gluteal fold.The sectional side that Fig. 3 C-3E depict the modification of the body pad shown in Fig. 3 A is regarded Figure.

Fig. 4 A and 4E depict the top view of the modification of body pad described herein.Fig. 4 B-4D are depicted shown in Fig. 4 A Body pad modification side cross-sectional view.

Fig. 5 A depict a top view for modification of body pad described herein.Fig. 5 B depict the body shown in Fig. 5 A The side cross-sectional view of body pad.

Fig. 6 A depict a top view for modification of body pad described herein.Fig. 6 B are depicted by least in part The body pad of Fig. 6 A being placed in gluteal fold.Fig. 6 C and 6D depict the top view of the modification of body pad described herein.

Fig. 7 A depict a top view for modification of body pad described herein.Fig. 7 B are depicted by least in part The body pad of Fig. 7 A being placed in gluteal fold.The sectional side that Fig. 7 C-7E depict the modification of the body pad shown in Fig. 7 A is regarded Figure.

Fig. 8 A and 8E depict the top view of the modification of body pad described herein.Fig. 8 B-8D are depicted shown in Fig. 8 A Body pad modification side cross-sectional view.

Fig. 9 A depict a top view for modification of body pad described herein.Fig. 9 B depict the body shown in Fig. 9 A The side cross-sectional view of body pad.

Figure 10 A depict a top view for modification of body pad described herein.Figure 10 B depict at least part of Be placed on the body pad of Figure 10 A in gluteal fold.Figure 10 C and 10D depict the top of the modification of body pad described herein View.

Figure 11 A and 11F depict the top view of the modification of body pad described herein.Figure 11 B are depicted by least portion The body pad of Figure 11 A being placed on dividing in gluteal fold.Figure 11 C-11E depict the modification of the body pad shown in Figure 11 A Side cross-sectional view.

Figure 12 A and 12B, 13A and 13B and Figure 14 depict the body pad including one or more adhesive areas Modification.

Figure 15 A show to include the top view of the body pad of barrier element.Figure 15 B show to be positioned at least partially at gluteal fold In Figure 15 A body pad.

Figure 16 A and 16B depict the top view of the modification of the body pad including line of weakness.

Figure 17 A-17C depict the modification of the body pad including one or more adhesive areas.Figure 18 A and 18B are retouched The modification of the body pad including one or more bonding zones is painted.

Figure 18 A and 18B depict the modification of the body pad including one or more bonding zones.

Specific embodiment

The method that unexpected intestines leakage is processed this document describes body pad and using body pad.These can have absorption energy Power and/or the body pad that can be broken up generally really be dimensioned and configured to be placed at least partly in gluteal fold (that is, buttocks it Between) and anal area.When being placed at least partly in gluteal fold, the body pad can to provide physics anti-for wearer Feedback, the physical feedback can be such that wearer trusts or otherwise for wearer provides affective trust.In some instances, institute Stating body pad may include one or more features or can be otherwise configured to promote the body pad to maintain at least portion Divide ground in place in gluteal fold, and also may be configured to the displacement or the displacement risk (example that help reduce body pad to greatest extent Such as, during the motion of wearer or during the action such as urinated).For example, in some variations, the body pad can Including one or more adhesive areas, described adhesive region adheres to the skin (for example, skin of buttocks) of wearer On, to help maintain placement and the positioning of the body pad.Body pad described herein can provide very little or do not carry For wearer vision using sign while dress, and can have fully small size, to cause that wearer can be snugly Carry refill-unit (for example, in pocket or wallet).In addition, the body pad may be configured to not need wearer to reach stern In ditch or the mode of their finger of otherwise making dirty is fetched.Therefore, body pad described herein can provide for ABL Hidden, comfortable and health treatment selection.

When being placed at least partly in gluteal fold, body pad described herein may be configured to absorb and keep unexpected Anus excreta.The excreta may include the fecal matter with higher moisture on a small quantity.Therefore, the body pad can be constructed Into fluid absorbency is at least partially, to enable that the body pad absorbs the fluid from anus excreta. By absorbing the fluid from anal leakage thing, the body pad can be dehydrated excrement, and this may be used to the body lining Any fecal matter that pad possibly cannot absorb is fixed (for example, by means of size and/or denseness of fecal matter).By body lining The absorbent of pad is partially disposed at anus or it nearby can allow the body pad may to be transported from anus in anus excreta It is dynamic it is too far before be dehydrated the excreta, this can help reduce the underwear of the wearer that makes dirty or the risk of other clothes, and Mitigate the stink that may otherwise occur due to scattering for fecal matter to greatest extent.In addition, making excreta be fixed at anus Or it nearby can set apart to find toilet and can provide hidden disposal for wearer.Restriction faecal is scattered Or motion can allow the cleaning of reduction, so as to provide the treatment selection of health.

The body pad can be formed by one or more layings, and part or all of described laying can be constructed Into with fluid absorbency.Generally, absorbent layer may be configured to absorb and keep being contacted with laying at least in part Fluid, and may be configured to optionally to be transferred to fluid the absorbent layer for adjoining.Body pad includes many wherein In some modifications of individual laying, each in the laying is at least partially fluid absorbency.At these In modification, the body pad can not include any fluid-tight layer.It should be understood, however, that these body pads One or more fluid-tight release liners can be packaged with, it can be moved before the body pad is placed in gluteal fold Remove.In addition, as will be described in more detail, in some variations, one or more parts of the body pad (i.e. structure Cause one or more parts stretched out from gluteal fold) may be configured with the absorbent properties of reduction.

The body pad is generally configured to the sheet material of general planar, its have medial surface and with the court To the relative rear surface in the surface of body, and it is foldable when being placed in gluteal fold.However, the body pad is along institute The length of body pad and/or the thickness variable of width are stated, and there can be one or more features (for example, barrier means Deng), the feature can be protruded from the medial surface of the body pad and/or rear surface and/or otherwise prolonged Stretch.When the body pad is folded to be at least partially disposed in gluteal fold, this folding can be by the body pad Medial surface is positioned to be contacted with the skin (for example, skin of buttocks) of wearer and by the rear table of the body pad Face is positioned to from being in contact that (that is, at least a portion of the side positioned at folding line on described rear surface can be with the position on the rear surface In at least a portion contact of the opposite side of the folding line).When body pad includes the medial table positioned at body pad During (as will be described in more detail) in face one or more adhesive areas, the body pad is rolled at least in part Being laminated in gluteal fold can be located so that they adhere to the skin of the buttocks of wearer by one or more of adhesive areas On, this can help position the body pad and keep the body pad in place relative to the skin and anus of wearer.

One or more of layings of the body pad can limit body pad described herein towards body The surface of body and rear surface.For example, when the body pad includes single laying, the laying can have towards body Side and with the rear side relative towards bodyside.Due to the sole layer that the laying is the body pad, thus it is described The rear side on the medial surface and the laying that can form the body pad towards bodyside of laying can shape Into the rear surface of the body pad.Include multiple layings (for example, all following articles will be retouched in more detail in the body pad The upper sheet material and/or core components and/or rear sheet material stated) modification in, each laying can have towards bodyside and with institute State towards the relative rear side of bodyside.Part or all of laying towards bodyside can form the body pad Medial surface, and the rear side of part or all of laying can form the rear surface of the body pad.For example, Body pad includes upper sheet material and smaller than the upper sheet material and be attached in some modifications of core components thereon wherein, described The medial surface that the body pad can be formed towards bodyside of upper sheet material.However, the rear table of the body pad Face can be by the rear side of the core components and the combination shape of the part not covered by the core components of the rear side of the upper sheet material Into.In another example, body pad may include sheet material, with the rear panel with the upper sheet material identical size and dimension Material and encapsulation core components between them.In these modifications, the upper sheet material can form the body towards bodyside The medial surface of body pad, and the rear side of the rear sheet material can form the rear surface of the body pad.The core Part is encapsulated between the upper sheet material and the rear sheet material any of the outer surface that can not form the body pad by it Part.

Body pad described herein may include the laying of any suitable number.In some variations, the body lining Pad may include single laying.In other modifications, the body pad may include multiple layings.In some variations, The body pad may include two layings.In some modifications in these modifications, the body pad may include only two Individual laying.In other modifications, the body pad may include three layings.Some modifications in these modifications In, the body pad may include only three layings.It should be understood that when the body pad is described as having herein During certain number of laying (for example, single laying, only two layings etc.), it should be appreciated that the body pad can be packed There are one or more removed before the use removable release liners, as described in more detail below, but the peeling liner Pad is not intended as laying.It should also be understood that the body pad may include one or more coatings, barrier means etc., and And these supplementary features are not intended as single body pad layer.

When body pad described herein includes multiple layings, the body pad generally includes sheet material, and May also include core components and/or rear sheet material.For example, in some variations, body pad may include the first laying and the second lining Bed course so that first laying is upper sheet material, and the second layer is core components.Some modifications in these modifications In, for the upper sheet material and the core components, (that is, described body pad does not include described unique laying of the body pad Any added with padding layer).In other modifications, body pad may include the first laying and the second laying, wherein described First laying is upper sheet material and second laying is rear sheet material.In some modifications in these modifications, the body Unique laying of pad is for the upper sheet material and the rear sheet material is unique laying.In more yet another modification, institute Stating body pad can not include upper sheet material.For example, in some variations, body pad may include the core as the first laying Part and the rear sheet material as the second laying, and upper sheet material can not be included.

In some variations, body pad described herein may include at least three layings.For example, in some modifications In, the body pad may include ground floor, the second layer and third layer, wherein the ground floor is upper sheet material, the second layer It is core components, the third layer is rear sheet material.In some modifications in these modifications, described unique lining of the body pad Bed course is upper sheet material, core components and rear sheet material.In other modifications, the body pad may include one or more additional linings Bed course.For example, in some variations, body pad may include two or more core components.It is suitable for body lining described herein Upper sheet material, core components and the rear sheet material that pad is used will each be described more fully hereinafter in, it will be appreciated that when body lining Pad is when being described as including sheet material, core components and/or rear sheet material herein, the body pad may include it is all it is described as follows upper piece Any combination of material, core components and/or rear sheet material.

Upper sheet material

During body pad includes the modification of upper sheet material wherein, the upper sheet material is usually the superiors of the body pad (it is to be understood that, as described above, one or more release liners can temporary attachment on the upper sheet material).When including upper piece When the body pad of material is placed in gluteal fold, the upper sheet material can be placed with and be contacted with the skin of buttocks.Accordingly, it is possible to the phase Hope and the upper sheet material is constructed by soft and comfortable material.In some instances, the upper sheet material can be by one or more nonwoven material Material is formed.For example, in some variations, the upper sheet material can be by one or more airlaid nonwoven material such as Gladfelter DT075. body pads (100) are formed.In other modifications, the upper sheet material can be straight by one or more Be spun into net (spun-laid) or it is viscous be spun into net (spun-bound) material, wet laid material, electrostatic webbing material, they Combination etc. is formed.In more yet another modification, the upper sheet material can be formed by one or more braided material.The upper sheet material is excellent Choosing is formed by one or more biodegradable material, and the material can promote the breaking up property of the body pad, as follows Text will be described in more detail.In some instances, the upper sheet material may be configured to increase the pliability of the upper sheet material.For example, In some modifications, one or more pins, comb, air-spray and/or water jet can separate the fiber of the upper sheet layer to increase Plus the fluffy degree (loft) of the upper sheet material.

The upper sheet material is further preferably configured with fluid absorbency, and may be configured with any appropriate absorption Ability.For example, in some variations, the upper sheet material can have at least about absorbability of 15g/g.When body pad is including upper When sheet material and rear sheet material and/or core components, the fluid that the upper sheet material may be configured to will to be absorbed by the upper sheet material is transferred to all Sheet material and/or core components after as will be described in more detail.In these examples, it is also possible to expect that the upper sheet material keeps At least a portion for the fluid absorbed by the upper sheet material.Some individualities possibly cannot recognize when the breaking-out of ABL has occurred. By keeping fluids in the upper sheet material, the part of making dirty of the upper sheet material can make the skin sense contacted with the upper sheet material To moistening (opposite with the dry sensation provided by sheet material on described when the body pad is not dirty), this can be carried to wearer For there is the instruction that anus leaks event and should change the body pad.The instruction can occur (can pass through in smell diffusion The body pad is fixed anal leakage and is minimized it) before, and this can allow wearer to be avoided potentially Embarrassing incident.

The upper sheet material can have all size and dimensions any appropriate as will be described in more detail.For example, institute Stating sheet material can rounded, oval, rectangle, blade-shaped (such as butterfly shape) etc..The body pad can have certain thickness, The thickness depends, at least partially, on the number of the laying of body pad.For example, body pad includes single lining wherein In the modification of bed course --- it includes sheet material ---, the upper sheet material can have about 1.5mm, about 1.25mm and about 1.75mm it Between wait thickness.Body pad includes some of multiple layings (for example, upper sheet material and core components and/or rear sheet material) wherein In modification, the upper sheet material can have the thickness between about 0.5mm, about 0.25mm and about 0.75mm etc..

In modification, the upper sheet material is configured so at least partly to pass through wherein observes the one of the body pad Individual or some (for example, the upper sheet material can be porous and/or be formed by one or more partially transparent material). The body pad includes upper sheet material, rear sheet material and the core components being positioned between the upper sheet material and the rear sheet material wherein Modification in, the upper sheet material may be configured to allow see the core components through the upper sheet material.

Core components

When body pad described herein includes one or more core components, the core components are conventionally positioned at the body The lower section of the upper sheet material of body pad.The core components are preferably configured as absorbing fluid, and can have any appropriate absorption energy Power.For example, in some variations, the core components have at least absorbability of 20g/g.When body pad include upper sheet material and During core components, the core components can have the absorbability equal with upper sheet material.In other modifications, the core components can have There is the absorbability bigger than the upper sheet material.For example, in some variations, body pad may include there is the suction bigger than upper sheet material The core components of receipts ability, wherein the upper sheet material has at least about absorbability of 15g/g and the core components have at least about The absorbability of 20g/g.Any appropriate nonwoven or braided material that the core components can be described by such as more in detail above Formed.In some variations, the core components preferably have such as EAMThe non-of J1400 body pads is led Even, wet-laying is starched to be formed.The core components are preferably formed by one or more biodegradable material, and the material can Promote the breaking up property of the body pad, as described in more detail below.

When the lower section of upper sheet material is positioned at, the core components can be received and absorption fluid from the upper sheet material.In addition, In the modification of wherein described body pad including upper sheet material, core components and rear sheet material, the fluid absorbed by the core components is extremely A few part can be transferred to the rear sheet material.The core components can have any appropriate thickness.In some variations, the core Part can have at least thickness of 1mm.In other modifications, the core components can have at least thickness of 2mm.Institute can be increased The thickness of core components is stated, to improve the absorbability of the body pad.

Sheet material afterwards

When body pad described herein include rear sheet material when, the rear sheet material be typically the body pad most under Layer.During the body pad comprises additionally in the modification of one or more core components wherein, the core components can be positioned on described Between upper sheet material and rear sheet material.The rear sheet material is it is also preferred that be configured to absorb fluid.For example, in some variations, the rear panel Material can have at least about absorbability of 1g/g.The absorbability of the rear sheet material can be more than the upper sheet material, equal on described Sheet material or less than the upper sheet material.Wherein in modification of the body pad including one or more core components, the rear panel The absorbability of material can be more than the absorbability of the core components, the absorbability equal to the core components or less than the core The absorbability of part.For example, in some variations, the absorbability of the rear sheet material is smaller than the upper sheet material and the core The absorbability of both parts.Generally, preferably the rear sheet material is configured with bigger than the upper sheet material and/or core components Structural intergrity.

When the rear sheet material has fluid absorbency, the rear sheet material is generally received from upper sheet material and/or core components Fluid (wherein in modification of the body pad including core components).In the body pad is folded and is placed on gluteal fold When, a part for the side positioned at folding line of the rear sheet material can be placed with the opposite side positioned at folding line with the rear sheet material Part contact.Have absorbent body pad can by the contact by fluid from positioned at folding line side rear sheet material It is transferred to the rear sheet material of the opposite side positioned at folding line.

Any appropriate nonwoven or braided material that the rear sheet material can be described by such as more in detail above are made.Example Such as, in some variations, the rear sheet material can be involved by one or more water of such as Suominen WL784450 (hydroentangle) formula non-woven material is formed.The rear sheet material is preferably formed by one or more biodegradable material, The material can promote the breaking up property of the body pad.The rear sheet material can have any appropriate size.For example, described Sheet material can have the thickness between about 1mm, about 0.5mm and about 1.5mm etc. afterwards.In some variations, the rear sheet material can be constructed Sheet material is at least partially viewable one or more parts of the body pad into after causing to can pass through as described above.For example, Wherein described body pad includes upper sheet material, rear sheet material and the core components that are positioned between the upper sheet material and the rear sheet material In modification, the rear sheet material may be configured to allow see the core components through the rear sheet material.

Exemplary body pad structure

Figure 1A -1E depict an illustrative modification of body pad described herein.Figure 1A and 1B are shown respectively body Pad the top graph and bottom view of a modification of (100).Body pad (100) can have medial surface (102) (such as Shown in Figure 1A) and the rear surface (104) (in fig. ib show) relative with medial surface (102).Body pad (100) May include longitudinal axis (106) and axis of pitch (108) in the plane of body pad (100).Longitudinal axis (106) and Axis of pitch (108) is orthogonal, and can be intersecting in specified point (110).When body pad (100) is placed at least in part When in gluteal fold, it is contemplated that body pad is located so that specified point (110) at the anus of wearer or it is positioned about in anus On door, and body pad (100) (106) can be folded substantially along a longitudinal axis.It should be understood that the longitudinal axis Line, the axis of pitch and the impact point are relative terms, its size, shape for can be used to describe body pad described herein Shape and feature.Although specified point (110) is shown as being positioned in figs. 1 a and 1b the immediate vicinity of body pad (100), It should be understood that in some instances, it may be desirable to the body pad is configured so that into the impact point deviates described The center of body pad.For example, in some variations, impact point may be positioned to rear end than the body pad closer to described The front end of body pad, this can be easy to be urinated when body pad is in place.

Target area (112) is also illustrated in Figure 1A and 1B.Generally, target area (112) are around specified point (110) and are considered as described The main region for receiving intestines leakage of body pad.When target area (112) receive the load of intestines leakage, target area (112) can It is configured to leakage is dehydrated and fixed.It may be desirable to by body pad (100) be configured to allow for target area (112) make it is expected ABL loads are dehydrated.For example, target area (112) may be configured to make the ABL loads of at least about 0.05ml to be dehydrated.In these modifications Some modifications in, target area (112) may be configured to make the ABL loads of more than 0.25ml to be dehydrated, and in these modifications one In a little modifications, target area (112) may be configured to make the ABL loads of more than 5ml to be dehydrated.Target area (112) can have any appropriate Size or shape.In some variations, target area (112) can have between about 25cm²With about 55cm²Between area.At this In some modifications in a little modifications, target area (112) preferably have between about 30cm²With about 50cm²Between area. In some modifications in these modifications, target area (112) can have between about 35cm²With about 45cm²Between area.At some In example, the target area can have lights at least radius of 3cm from the target.Target area (112) can be circular, square Shape, hourglass shape, irregular shape etc., as will be described in more detail.

In addition, in some variations, it may be desirable to which limitation is traveling out the amount by absorption fluid of target area (112).Example Such as, when one or more parts of the body pad are configured to be stretched out (for example so that wearer's energy from gluteal fold at least in part One or more exposed portion are caught to remove the body pad) when, limit absorbed fluid pass through the target area and The ability of the exposed portion of the body pad can reduce wearer will make dirty his or her hand when body pad (100) are removed The possibility of finger.Although target area (112) are shown on specified point (110) in figs. 1 a and 1b determines center, target Area (112) need not be so.In some variations, the border of the target area can following article by described in more detail by core components Borders.

It is different from peripheral part of the body pad that the target area of body pad may be configured with one or more Characteristic.In some variations, the target area of body pad may be configured with the suction bigger than peripheral part of the body pad Receipts ability.For example, in some variations, the target area can have big thick of the thickness of the peripheral part than the body pad Degree, this can allow the fluid absorbency bigger than the thinner part of the body pad.Additionally or alternatively, the target area One or more added with padding layer are may include, its absorbability that can improve target area.Additionally or alternatively, the target area Can be formed by one or more material different from one or more material of peripheral part of the body pad.In these changes In type, forming the combination of the material or material of the target area can have the material of peripheral part of body pad more described than formation Or combination of materials absorbability high.Additionally or alternatively, the target area can be embedded with one or more superabsorbent particles, Such as one or more super-absorbent polymer, its absorbability that can improve the target area.

Target area (112) of the body pad (100) with ovalize shown in Figure 1A and 1B, it will be appreciated that Body pad (including body pad (100)) described herein can have in any appropriate shape (for example, it is circular, square or Rectangle, triangle, hourglass shape, irregular shape etc.) target area.In addition, the body pad (100) shown in Figure 1A and 1B is shown It is shown as in 4 overall butterfly-like shapes of blade (116) having from target area (112) extension, it will be appreciated that retouching herein The body pad stated can be in all shapes any appropriate as will be described in more detail.

In some instances, it may be desirable to be configured to body pad described herein to avoid being connect with the genitals of wearer Touch or block the genitals of wearer.For example, be positioned at least partially at body pad in gluteal fold by female wearers wherein In with the example by object location at gluteal fold, it may be desirable to be configured to body pad not block vagina.If the body A part for body pad blocks vagina or is positioned to too close vagina, then the body pad will absorb urine from vagina or Menstrual fluid, this may require removing the body pad.In other modifications, the contact between body pad and genitals The pleating of body pad may be caused and/or make wearer uncomfortable.Therefore, the body pad may be configured to avoid and genitals Contact blocks genitals.For example, in the illustrative modification of the body pad (100) shown in Figure 1A and 1B, body pad (100) it is smaller than anus along the length of longitudinal axis (106) between the front end of specified point (110) and body pad (100) The distance between with genitals.In some variations, body pad (100) is before specified point (110) and body pad (100) Between end about 3.5cm is smaller than along the length of longitudinal axis (106).

Body pad (100) shown in Figure 1A and 1B can be by all one or more laying shapes as briefly described above Into.Fig. 1 C-1E depict the different modifications that wherein body pad (100) can be formed by one or more layings.Fig. 1 C describe The modification that wherein body pad (100) can be formed by the first laying (118) (for example, all upper sheet materials described above) (being intercepted along longitudinal axis (106)) side cross-sectional view.In some modifications in these modifications, the first laying (118) It can be unique laying of body pad (100).As shown in Figure 1 C, the first laying (118) can have towards bodyside (120) and with towards the relative rear side (122) of bodyside (120).First laying (118) can shape towards bodyside (120) Into the medial surface (102) of body pad (100), and the rear side (122) of the first laying (118) can form body lining Pad the rear surface (104) of (100).In all some modifications as shown in Figure 1 C, the first laying (118) is in target area (112) In thickness can be more than thickness in peripheral part of body pad (100).The increased thickness of target area (112) can be improved The whole absorbent capacity of target area (112).It should be understood, however, that in other examples, the thickness of target area (112) The thickness of peripheral part of body pad can be equal to or less than (for example, target area (112) may include one or more bag wherein It is embedded in the example of absorbent therein).

Fig. 1 D depict wherein body pad (100) may include two laying modifications (along longitudinal axis (106) intercept) side cross-sectional view.As shown therein, body pad (100) may include sheet material (124) and core components (126).In some modifications in these modifications, upper sheet material (124) and core components (126) can be unique linings of body pad Bed course.Upper sheet material (124) and core components (126) can be any of the such as upper sheet material of more in detail above description and core components Combination.Upper sheet material (124) and core components (126) can have towards bodyside (respectively, (128) and (132)) and with it is described Towards the relative rear side of bodyside (respectively, (130) and (134)).Core components (126) towards bodyside (132) at least A part could attach to the rear side (130) of sheet material (124) to connect laying, as will be described in more detail.In figure In modification shown in 1D, the medial table that body pad (100) can be formed towards bodyside (128) of upper sheet material (124) Face (102), and the rear side (130) of the rear side (134) of core components (126) and upper sheet material (124) not by core components (126) cover Part can form the rear surface (104) of body pad (100).In addition, in some modifications in these modifications, core components (126) size and dimension can limit the border of target area (112).

Fig. 1 E depict wherein body pad (100) may include three laying modifications (along longitudinal axis (106) intercept) side cross-sectional view.As shown therein, the body pad may include sheet material (124) and core components (126) (it described in Fig. 1 D as being labeled), and may also include rear panel material (127).In some variations, upper sheet material (124), core Part (126) and rear sheet material (127) can be unique layings of the body pad.Sheet material (127) can have towards body afterwards Side (136) and with towards the relative rear side (138) of bodyside (136).In the modification shown in Fig. 1 E, the core components can quilt It is encapsulated between sheet material (124) and rear sheet material (127).In these modifications, upper sheet material (124) and rear sheet material (127) can be even Connect, it is as described in greater detail below.In some modifications in these modifications, core components (126) also could attach to sheet material (124) and/or on rear sheet material (127).In the modification shown in Fig. 1 E, upper sheet material (124) can be formed towards bodyside (128) The medial surface (102) of body pad (100), then the rear side (138) of sheet material (127) body pad can be formed (100) rear surface (104).In some modifications in these modifications, the size and dimension of core components (126) can limit target The border in area (112).

As shown in Figure 1A, body pad (100) may include to be located at the medial surface (102) of body pad (100) On one or more adhesive areas (114).In the modification shown in Figure 1A, body pad (100) is with positioned at longitudinal axis The adhesive area (114) of every side of line (106), it is to be understood that, in some variations, body pad (100) Can only have one or more adhesive areas (114) positioned at the side of longitudinal axis (106).In some variations, body Pad (100) can have one or more adhesive areas vertical with longitudinal axis (106).In more yet another modification, body Body pad (100) can not include any adhesive area.Be described in more detail makes for body pad described herein The size of adhesive area, shape and placement.

Body pad is fetched

Body pad described herein can be constructed and arranged to allow remove body pad from gluteal fold.Specifically, the possible phase Hope and be configured to allow for the body pad to make him dirty during the body pad is removed in reduction wearer to greatest extent Or remove the body pad while her finger.For example, one or more retrieval devices could attach to the body pad On.In some modifications in these modifications, rope, band, tab etc. could attach to one or more parts of the body pad Upper (for example, via adhesive, welding etc.).In these modifications, when body pad is placed at least partly in gluteal fold, The rope or belt may be positioned to be stretched out at least in part from gluteal fold.In order to remove body pad (for example, after intestines leakage event), Wearer can pull the rope or belt, and body pad is pulled away from into gluteal fold.

In some variations, the body pad can be sized and be configured to and stretched from gluteal fold at least in part when in place Go out.For example, wherein in modification of the body pad including one or more blades, one or more in the blade can Stretched out from gluteal fold at least in part.Fig. 1 F show the body pad (100) being at least partially disposed in gluteal fold (140) (above Described with reference to Figure 1A and 1B) illustrative modification.As shown therein, body pad (100) can be folded along longitudinal axis (106) And be located so that specified point (110) be positioned at anus (142) place or its near.Body pad (100) can be sized into and make , when impact point (110) be positioned at anus (142) place or its near when, one or more at least one in blade (116) Divide to stretch out outside gluteal fold at least in part.The part stretched out from gluteal fold of the body pad is preferably sufficiently large, to allow to wear Wearer catches the exposed portion of body pad.In some modifications in these modifications, the body pad can be sized and It is configured so that at least a portion (for example, one or more blades) of body pad is positioned at anus in specified point (110) (142) place or its near when stretch out at least 1cm from gluteal fold.The wearer of the body pad can catch one of body pad or Multiple exposed portion, and can pull body pad with from gluteal fold remove body pad.Gluteal fold is not reached by allowing wearer In in the case of remove body pad, wearing band is difficult his or her finger of making dirty when body pad is removed.

Although it may be desirable at least a portion of body pad is stretched out from gluteal fold, it is also possible to expect limitation body pad from The overhang of gluteal fold.If body pad stretches out excessively from gluteal fold, clothes may block or stumble body pad (for example, working as When putting on or take off underwear or trousers), this may make body pad conjugate or shift from its desired location.Therefore, become at some In type, the body pad can be sized, be configured and positioned to so that at least a portion of body pad is stretched out simultaneously from gluteal fold And the part that body pad stretches out from gluteal fold is stretched out less than about 2.5cm from gluteal fold.It is described in some modifications in these modifications At least a portion of the part stretched out from gluteal fold of body pad can stretch out at least 1cm from gluteal fold.

When body pad described herein be configured to as just it is mentioned above stretched out at least in part from gluteal fold when, may Expect the absorbability of the exposed portion of limitation body pad.In these modifications, the suction of the exposed portion of body pad is reduced Receipts ability can reduce the ability that absorbed fluid reaches the exposed portion of body pad, thus reduce wearer in body pad Removal during will catch body pad part of making dirty possibility.In some variations, the exposed portion of body pad can Being curled, extruding or being otherwise compressed into reduces the absorbability of exposed portion.For example, when the body pad includes One or more blades stretched out at least in part from gluteal fold are configured to (such as above with reference to the body pad described in Fig. 1 F (100) blade (116)) when, the blade can be curled, extrudes or otherwise compress.Additionally or alternatively, it is described The exposed portion of body pad can be by one or more material covering of impermeable fluid.In these modifications, if by body The exposed portion that the fluid for absorbing reaches body pad is padded, then the covering of impermeable fluid can prevent fluid to be transferred to wearing The finger of person.For example, in some modifications for the body pad (100) described above with reference to Figure 1A and 1B, blade (116) can be wrapped Coating zone (150) is included, it can be coated with one or more fluid-tight material.Although each blade (116) is in Figure 1A and 1B In be shown with coating zone (150), it will be appreciated that only a part blade is (for example, be only located at axis of pitch (108) blade of the first side, the blade of the first side for being only located at longitudinal axis (106) etc.) may include coating zone (150).

Breaking up property

In some variations, body pad described herein may be configured to fully to break up.Protection pad, sanitary napkin and incontinence Pad is typically due to the presence of their larger sizes and/or fluid tight layer and can not break up.When product can not break up, wear Wearer must find the replacement disposal means for product, or (this can may to block lavatory due to attempting flushing described device Awkward situation is formed to wearer).The stink related to anus leakage may make incontinence of faces pad be difficult to snugly dispose, and especially exist Generally not in single lavatory position sets the public lavatory of dustbin.Accordingly, it may be desirable to body pad described herein is configured to Can break up, snugly be disposed with lavatory.

When body pad described herein is configured to break up, they may be configured to that INDA and/or EDANA hands can be based on Volume is breaking up (for example, the body pad can be by the lavatory and pipeline suitably safeguarded under expected product use condition System and can be compatible with existing Waste Water Treatment).In some modifications in these modifications, the body pad can structure Cause to disperse based on INDA and/or EDANA handbooks.In some variations, the body pad could be configured with it is less or Do not use non-biodegradable material.In some modifications in these modifications, the quality of the body pad 10% with Under can be formed by non-biodegradable material.In some modifications in these modifications, the 5% of the quality of the body pad Can below be formed by non-biodegradable material.In some variations, each described laying can be given birth to by one or more (each laying can be by identical biodegradable material or the group of biodegradable material for the material formation of thing degraded Close and formed, or different layings can be formed by the combination of different biodegradable material or biodegradable material). In some modifications, each described laying is formed by dispersible materials.The body pad includes one or more wherein In some modifications of adhesive area, one or more adhesive in described adhesive region can be body pad it is unique not Biodegradable composition.In these modifications, the size of adhesive area and placement may be configured to not influence body pad Breaking up property.

When body pad is configured to break up, the body pad preferably by be conducive to or otherwise promote produce The material that product dissolve when being dropped in lavatory is made.For example, in following article by wherein body pad bag described in more detail Including can be at least partially bonded in the modification of two or more layings together, and the laying can be using a kind of or many Plant water-soluble resin-bonded.The laying of the body pad that can be broken up preferably is made up of cellulosic material, such as using fibre One or more braiding or non-woven material that cellulose fiber is formed.These cellulosic materials need not include synthetic fibers long, described Synthetic fibers long can promote the dispersibility of body pad.For example, body pad includes all upper described above sheet material, core wherein In the modification of the combination of part and/or rear sheet material, each laying can be formed by one or more cellulosic material.Due to body Pad is generally removed soon after making dirty, therefore can be before the obvious dissolving of dissolvable or dispersible body pad composition Remove body pad.When body pad is packaged with one or more release liners, it should be appreciated that, the release liner without Need to break up, although the release liner can also break up.

It may also be desired that reduce the overall dimension of body pad to greatest extent, to be conducive to breaking up for body pad.It is logical Cross and the impact point (and target area in some instances) of body pad is placed at anus opening or near it, body pad ABL loads can be captured near anus opening, this can allow to reduce the overall body of body pad relative to protection pad, diaper etc. Product.In addition, in some variations, the body pad can be soaked with one or more absorbing material (for example, one or more superabsorbent Pinching compound), it can allow to increase what is carried out by body pad in the case where the overall volume of body pad is not significantly increased Absorb).In these modifications, any laying or multiple layings are (for example, upper sheet material, rear sheet material, core components, their group Close etc.) these polymer can be soaked with.It should be understood, however, that anus can be fixed and/or absorbed to body pad described herein The load of leakage is without super-absorbent polymer.Additionally, in the change of the body pad described herein for not including fluid tight layer In type, (and also can eliminate may be due to the impermeable stream of the layer can to reduce the size of body pad in the absence of fluid tight layer Body and occur break up responsibility).

Sandwich construction

When body pad described herein includes multiple laying, part or all of the multiple laying can be with Any appropriate mode is connected.The layer can respectively be formed by the corresponding raw material for every layer.For example, in some variations, Upper sheet layer can be formed by the non-woven material with high-loft and the air lay of pliability, and core components layer can be by wet-laying Non-woven material formed, then sheet material can involve formula non-woven material and be formed by water.Each layer of the body pad can be placed Into contacting with each other, and can connect in one or more ways.For example, two sandwich layers are using one or more adhesive knot It is combined.Additionally or alternatively, two layers are mechanically connected.

When two layings are connected using one or more adhesive, one or more adhesive can be applied to one or Two layings, and laying can be placed with and contact with each other so that and one or more adhesive engages laying. Described adhesive can be any appropriate adhesive (for example, one or more hotmelt, such as DEMRA-TAK H 542B、Henkel34-375C, one or more adhesive based on solvent is based on for one or more The adhesive of water, one or more energy, heat or the adhesive for chemically solidifying, combinations thereof etc.) and can be with any Suitable mode applies (for example, spray application, slit extrusion coated etc.).Roller, one or more stamping machines etc. can be used for Apply pressure to laying.In some instances, these devices can be heated or cooled to help control adhesive properties.

When described two layers are mechanically connected, they can be connected in any suitable manner, for example sew, be molded, Crimping, combination of ultrasound, thermal, acupuncture, involve (for example, fluid involves) etc..For example, in some instances, can be via involving Make two or more layer of engagement.In these examples, pin or other penetrate mechanism's (for example, pressure-air or current) and lining can be penetrated Bed course is involving the fiber of laying.Additionally or alternatively, the mechanism that penetrates can drive one or more long fibre to pass through Laying, laying is mechanically bound together.

For example, all wherein described body pads as described in more detail below include upper sheet material and with it is described on sheet material connect In some modifications of tactile core components, the core components may be coupled directly to the upper sheet material.In some variations, the core Part is bound to upper sheet material using one or more adhesive.For example, in some variations, the core components are available to be dissolved in The resin-bonded of water is to the upper sheet material.Additionally or alternatively, the core components may be mechanically linked to such as more detailed above Thin described upper sheet material.

During body pad also includes the modification of core components and the rear sheet material contacted with core components wherein, the core components can With being such as just attached on the rear sheet material in any-mode mentioned above.Wherein body pad include upper sheet material, Afterwards in the modification of sheet material and the core components being positioned between the upper sheet material and the rear sheet material, any or whole layings Can be bonded together in any appropriate mode of all (for example, adhesive is combined and/or mechanically connected) in the manner described above.Example Such as, in some modifications in these modifications, the upper sheet material and rear sheet material can be directly connected to, and the core components are attachable On to one of the upper sheet material and rear sheet material or both.

When the core components are encapsulated between upper sheet material and rear sheet material, the core components need not be directly attached to described On upper sheet material or the rear sheet material.In these modifications, the upper sheet material and the rear sheet material can be connected with by the core components Encapsulate and be maintained between the upper sheet material and the rear sheet material.May still expect that core components are attached to sheet material and/or rear panel On material, to help prevent the relative motion between core components and the upper sheet material and rear sheet material.In these examples, only core The sub-fraction of part needs to be attached on the upper sheet material and/or the rear sheet material.For example, in some variations, the core Part may be coupled directly to the rear sheet material (for example, combined using adhesive and/or mechanically connected) so that the table of the core components About the 15% of area could attach on the rear sheet material.Additionally or alternatively, the core components may be coupled directly on described Sheet material (for example, combined using adhesive and/or mechanically connected) so that about the 15% of the surface area of the core components could attach to On the upper sheet material.

Body pad includes rear sheet material and upper sheet material (and in some variations, positioning core components therebetween) wherein Modification in, the rear sheet material and the upper sheet material can be directly connected to and/or be indirectly connected with (for example, via in such as core components Laying on public attachment and connect).In some instances, it may be desirable to which the rear sheet material and the upper sheet material are substantially It is not connected to.For example, the friction between the rear surface for folding can make the body pad during movement relative to the skin of buttocks Slide, it can cause the pleating of the body pad or displacement, such as described in more detail above.When the upper sheet material and the rear panel When material is most of not connected, the upper sheet material can may be slided during wearer motion relative to the rear sheet material, and The motion can help prevent the body pad displacement and/or it is pleating (especially in which the body pad rear surface have In having a modification of low-friction coefficient).In addition, the adhesive between laying is combined may interfere with the energy that body pad absorbs fluid Power, may influence the breaking up property of laying, and/or (it can reduce and be carried by body pad may to increase the hardness of body pad The comfort level of confession).Accordingly, it may be desirable to while the ratio of surface area of connected laying is reduced to greatest extent With reference to laying.In some variations, the upper sheet material and the rear sheet material may be connected such that the upper sheet material and rear sheet material Surface area at least 80% holding be not connected to.In some modifications in these modifications, the upper sheet material and the rear sheet material Surface area at least 90% holding be not connected to.

When the rear sheet material and upper sheet material are directly connected to, they can be with such as described in more detail any appropriate above Mode (for example, via adhesive combine and/or mechanically connect) connection.In some variations, the rear sheet material and it is described on Sheet material is attached to around the periphery of the upper sheet material and/or rear sheet material.In some modifications in these modifications, the rear panel Material and the upper sheet material are attached to around whole peripheries of the upper sheet material and/or rear sheet material.Wherein the upper sheet material and The rear sheet material has in the modification of same shape, and the upper sheet material and the rear sheet material may be incorporated in the upper sheet material and institute State around the periphery of both rear sheet materials., more than in the modification of the rear sheet material, the upper sheet material is with after for the upper sheet material wherein Sheet material may be incorporated in around the periphery of the rear sheet material, or vice versa it is as the same.

When making multilayer combine to form body pad, the shape of the body pad can be before laying combination Or formed afterwards.For example, in some variations, can be set before the laying is combined each laying shape (for example, Each laying can be cut into the intended shape of body pad before the composition of body pad), or can have been tied in laying It is set to intended shape (for example, sandwich construction can be cut into desired body pad shape the body pad after conjunction Shape).In addition, in (all as described in more detail below) some examples, one or more adhesive areas can be applied to body Pad.The body pad or each laying can be punched, be cut by laser, any appropriate side such as water jet cutting Formula is cut.

Absorb

As described above, body pad described herein may be configured with fluid absorbency.Body lining described herein Pad can absorb any appropriate Fluid Volume, depending on the size and material of the body pad.In some variations, body lining Pad can have total absorption index of at least about 1.25g/g.When fluid is absorbed by the body pad, the absorbing material can structure Cause to obtain, distribute and store the fluid by the pad absorption (for example, via the porous and/or capillary of the material Phenomenon).In some variations, at least a portion of the body pad may be configured with absorbability so that fluid can be from The rear surface of the relative orientation of body pad is come on medial surface.In these modifications, the body pad can be constructed Into the rear surface between the body pad part via the not homonymy of fold line-rear surface contact (such as when along such as above When longitudinal axis described in more detail is folded) absorption or otherwise transfering fluid.When body pad described herein includes During multiple laying (for example, upper sheet material and rear sheet material and/or core components), part or all of laying may be configured with stream Body absorbability.In some variations, each laying may be configured with fluid absorbency.In these modifications, the body Body pad fluid can be transferred to body pad from medial surface through multiple layings after surface (for example, each Laying can be by fluid from the rear side that the laying is transferred to towards bodyside of the laying).In addition, the body The absorbent properties of body pad (and its laying) can allow gas to pass through wherein, and thus this can provide the gas permeability of body pad simultaneously Moisture is reduced by the body pad.

In some variations, it may be desirable to be configured to optionally distribute by the body pad and inhaled by the body pad The fluid of receipts.Specifically, the body pad may be configured to have different fluid adsorption rates in different directions.Fig. 2A shows One perspective view of illustrative modification of body pad (200).Body pad (200) can be any body described herein Pad, and can have any appropriate shape, shape and Feature modelling.As shown in Figure 2 A, fortune of the fluid in specified point (201) It is dynamic to be divided into three component directions (that is, first direction (202), second direction (204) and third direction (206)).Such as wherein institute Show, first direction (202) and second direction (204) can be perpendicular to one another in the plane of body pad (200).Third direction (206) can (and thus can be perpendicular to first direction (202) and second direction (204) perpendicular to the plane of body pad (200) Both) and may pass through body pad (200) thickness extend.Body pad described herein may be configured to optionally control Fluid motion speed on first, second, and third direction.

For example, in some variations, it may be desirable to by body pad (or one or more layings of body pad) structure Cause cause fluid than it the body pad (or its laying) plane in quickly motion pass through body pad (or its Laying) thickness.For example, in the illustrative modification of the body pad (200) shown in Fig. 2A, body pad (200) can have There is the adsorption rate on third direction (206) more than the adsorption rate on (202) and second direction (204) in a first direction. In these examples, the fluid (for example, the load from intestines leakage) contacted with the body pad is than it across the body pad Scatter and pass through more quickly body pad (for example, from the surface towards skin of the body pad towards the rear table of body pad Face).This can promote the absorption across the thickness of the body pad and can reduce fluid load to put on the body pad When scatter.Reduction absorbed by the body pad fluid scatter can reduce fluid by reach body pad outside can Energy property, thus reducing wearer will touch the possibility of part of making dirty of body pad when body pad is removed.

In addition, when the body pad substantially from mutually fold (for example, when being at least partially disposed in gluteal fold along The longitudinal axis is folded) when, may pass through the body pad with the fluid that the body pad is contacted in the side of fold line Thickness transfer and can be further diverted into the body pad the opposite side positioned at folding line part (for example, via rear Surface-rear surface contact).For example, Fig. 2 B show the front view of the body pad (200) shown in Fig. 2A, wherein body pad (200) half is folded along longitudinal axis (not shown).As shown therein, relative to point (201) along third direction (206) The fluid of motion will be moved towards the relative half portion along third direction (206) of the body pad, and can be by the body The relative half portion along third direction (206) of pad absorbs.This can increase the absorbed fluid on third direction (206) Total amount, so as to can further reduce (202) and second direction (204) may be dissipated in the first direction for particular fluid load The Fluid Volume opened.This initial contact point that can help be generally proximal to anus relative to it concentrates fluid.When the body pad When one or more parts are stretched out from gluteal fold at least in part, the concentration can reduce of the body pad of fluid arrival Or the possibility of multiple exposed portion.

In some variations, it may be desirable to which the body pad (or its laying) is configured in the body pad With friction speed transfering fluid in the plane of (or its laying).For example, the body pad includes one or more wherein In the modification of airlaid nonwoven material, the fiber of the material may be arranged so that fiber than second direction more Alignd on one direction.For example, in the illustrative modification of the body pad (200) shown in Fig. 2A and 2B, in a first direction (202) On adsorption rate can be more than the adsorption rate (or vice versa as the same) in second direction (204).In these modifications, body is put on Ratio more scatters in second direction (204) on (202) in a first direction to pad the fluid load of (200).This body wherein One or more parts of body pad extend beyond gluteal fold and are used as particularly useful in the example of retrieving part, and wearer can catch And pull the retrieving part to remove the body pad with from gluteal fold.In these modifications, it may be desirable to drop to greatest extent Low fluid reaches the possibility of the retrieving part of body pad.For example, above with reference to the body pad described in Figure 1A -1E (100) in modification, body pad (100) is configured so to, when body pad (100) is placed at least partly gluteal fold When interior, at least a portion of one or more in these blades (116) can stretch out from gluteal fold at least in part.Blade (116) These exposed portion be positioned above or below axis of pitch (108).Therefore, in these modifications, it may be desirable to by body Body pad (100) is configured so that the adsorption rate on parallel to the direction of axis of pitch (108) is more than parallel to longitudinal axis Adsorption rate on the direction of line (106).In these modifications, when the load of intestines leakage is contacted (for example, in target area with body pad (112) in) when, the fluid from load can scatter than it across the width of the body pad along the length of the body pad Quickly scatter.Therefore, less amount fluid can scatter towards blade (116) along longitudinal axis, and this may reduce fluid and will go Enter the possibility that the exposed portion of blade (116) is reached enough to remote.

When body pad described herein is configured with than the second direction (example in the plane of the body pad Such as, the second direction (204) of body pad (200)) on the big first party in the plane of the body pad of adsorption rate During to adsorption rate on (for example, first direction (202) of body pad (200)), first and second direction can be institute State any appropriate direction in body pad.For example, in some variations, the first direction can be parallel to the longitudinal axis Line, and the second direction can parallel to the axis of pitch (for example, fluid can along the longitudinal axis than it along described Axis of pitch is advanced and is advanced soon).In other modifications in these modifications, the first direction can be parallel to the transverse direction Axis, and the second direction can parallel to the longitudinal axis (for example, fluid can along the axis of pitch than it along institute State longitudinal axis traveling quickly to advance).In more yet another modification in these modifications, the first direction can be relative to institute Longitudinal axis is stated to be at an angle of.In these modifications, the angle between the first direction and the longitudinal axis can be any Suitable angle (for example, about 30 degree, about 45 degree, about 60 degree etc.).Because first and second direction is perpendicular to one another, thus it is described Angle between second direction and the axis of pitch can be identical with the angle between the first direction and the longitudinal axis.

When body pad described herein is configured with than the second direction (example in the plane of the body pad Such as, the second direction (204) of body pad (200)) on the big first party in the plane of the body pad of adsorption rate During to adsorption rate on (for example, first direction (202) of body pad (200)), across the body pad thickness (for example, The third direction (206) of body pad (200)) adsorption rate can be relative to absorption in the first and second direction Any appropriate value of rate.For example, in some variations, the adsorption rate on the third direction can be more than such as more detailed above The adsorption rate in both thin the first and second described directions.In other modifications, the adsorption rate on the third direction can Adsorption rate approximately equal in said first direction.In more yet another modification, the adsorption rate on the third direction can Less than adsorption rate in said first direction, but adsorption rate in this second direction can be more than.In other modification, Adsorption rate on the third direction may approximately equal to adsorption rate in this second direction.In more yet another modification, Adsorption rate on the third direction is smaller than the adsorption rate on both described first and second directions.It should be understood that Although being described above AS the different adsorption rates with described first, second and/or third direction, it should be appreciated that , in some variations, body pad (or its laying) may be configured to be uniformly distributed absorbed fluid (for example, Adsorption rate on each direction of the body pad is roughly equal).

During the body pad includes the modification of multilayer wherein, any or whole layings may be configured to any Mode as described above optionally distributes fluid.The motion characteristics of the fluid in each laying can be based on three component sides Upward adsorption rate, specifically, first direction, the body pad in the plane of all described above body pads it is flat Second direction in face perpendicular to the first direction and the thickness through the body pad extend and perpendicular to described first With the third direction of both second directions.Adsorption rate in one laying in particular directions can with another laying in Adsorption rate in this direction is identical or different.

For example, wherein in modification of the body pad including upper sheet material, the upper sheet material may be configured with more than described In upper sheet material the first direction adsorption rate and more than sheet material on described in adsorption rate in this second direction institute State the adsorption rate on the third direction in sheet material.In these modifications, fluid can be across the thickness of the upper sheet material than it Scattered across the body pad and quickly shift, it is attached that this can allow fluid to be effectively transferred to one or more from the upper sheet material Cushion layer (for example, core components and/or rear sheet material).In some modifications in these modifications, in said first direction Adsorption rate can be more than adsorption rate in this second direction, or vice versa it is as the same.In other modifications in these modifications, Adsorption rate on the first direction can be equal to adsorption rate in this second direction.

In other modifications, the upper sheet material may be configured with less than in the upper sheet material in said first direction Adsorption rate and less than in the described upper sheet material of the adsorption rate in the upper sheet material in this second direction in the third party Upward adsorption rate.In these modifications, absorbed fluid can turn across the upper sheet material than its thickness across the upper sheet material Shifting is quickly scattered.In some modifications in these modifications, adsorption rate in said first direction can be more than described the Adsorption rate on two directions, or vice versa it is as the same.In other modifications in these modifications, absorption in said first direction Rate can be equal to adsorption rate in this second direction.

In more yet another modification, the upper sheet material may be configured with less than in the upper sheet material in a first direction Adsorption rate and more than the absorption in the described upper sheet material of the adsorption rate in the upper sheet material in a second direction on third direction Rate.In other modification, the upper sheet material may be configured with equal to the suction in the upper sheet material in said first direction Adsorption rate in the described upper sheet material of attached rate on third direction.In some modifications in these modifications, the upper sheet material can It is configured so that the adsorption rate in the upper sheet material in this second direction more than the suction on described first and third direction Attached rate.In other modifications in these modifications, the upper sheet material is configured so in the upper sheet material described second Adsorption rate on direction is less than the adsorption rate on described first and third direction.In more yet another modification, the upper sheet material May be configured to be uniformly distributed in sheet material on described fluid (that is, described upper sheet material be configured so to the upper sheet material in Adsorption rate on the third direction is equal in the adsorption rate in the top in said first direction and the upper sheet material Adsorption rate in second direction).

During body pad includes some modifications of core components wherein, the core components may be configured with more than the core Adsorption rate in part in said first direction and more than the institute of the adsorption rate in the core components in this second direction (this can be such that the thickness through the core components absorbs prior to such as to the adsorption rate for stating in core components on the third direction The above-mentioned fluid sample scattering across the core components).In some modifications in these modifications, in the first direction On adsorption rate can be more than adsorption rate in this second direction, or vice versa it is as the same.Other modifications in these modifications In, adsorption rate in said first direction can be equal to adsorption rate in this second direction.

In other modifications, the core components may be configured with less than in the core components in said first direction Adsorption rate and less than in the core components of the adsorption rate in the core components in this second direction in the third party Upward adsorption rate (this can make the absorption scattered prior to the thickness across the core components of fluid).In these modifications one In a little modifications, adsorption rate in said first direction can be more than adsorption rate in this second direction, or vice versa it is as the same. In other modifications in these modifications, adsorption rate in said first direction can be with adsorption rate in this second direction It is identical.

In more yet another modification, the core components may be configured with less than in the core components in a first direction Adsorption rate and more than the absorption in the core components of the adsorption rate in the core components in a second direction on third direction Rate.In other modification, the core components may be configured with equal to the suction in the core components in said first direction Adsorption rate in the core components of attached rate on third direction.In some modifications in these modifications, the core components can It is configured so that the adsorption rate in the core components in this second direction more than the suction on described first and third direction Attached rate.In other modifications in these modifications, the core components are configured so in the core components described second Adsorption rate on direction is less than the adsorption rate on described first and third direction.In more yet another modification, the core components May be configured to be uniformly distributed fluid (for example, the adsorption rate in being configured so to the core components on the third direction Equal to the adsorption rate in the adsorption rate and the core components in the core components in said first direction in a second direction).

Wherein in some modifications of body pad including rear sheet material, the rear sheet material may be configured with more than after described Adsorption rate in sheet material in said first direction and more than the institute of the adsorption rate in the rear sheet material in this second direction (this can be such that the thickness through the rear sheet material absorbs prior to such as to the adsorption rate for stating in rear sheet material on the third direction The above-mentioned fluid sample scattering across the core components).In some modifications in these modifications, in the first direction On adsorption rate can be more than adsorption rate in this second direction, or vice versa it is as the same.Other modifications in these modifications In, adsorption rate in said first direction can be identical with adsorption rate in this second direction.

In other modifications, the rear sheet material may be configured with less than in the rear sheet material in said first direction Adsorption rate and less than in the described rear sheet material of the adsorption rate in the rear sheet material in this second direction in the third party Upward adsorption rate (this can make fluid absorb fluid prior to the thickness through the rear sheet material across scatter for the rear sheet material). In some modifications in these modifications, adsorption rate in said first direction can be more than absorption in this second direction Rate, or vice versa it is as the same.In other modifications in these modifications, adsorption rate in said first direction can be equal to described Adsorption rate in second direction.

In more yet another modification, the rear sheet material may be configured with less than in the rear sheet material in a first direction Adsorption rate and more than the absorption in the described rear sheet material of the adsorption rate in the rear sheet material in a second direction on third direction Rate.In other modification, the rear sheet material may be configured with and the absorption in the rear sheet material in said first direction Adsorption rate after described in rate identical in sheet material on third direction.In some modifications in these modifications, the rear sheet material The adsorption rate in the rear sheet material in this second direction is configured so to be more than on described first and third direction Adsorption rate.In other modifications in these modifications, the rear sheet material is configured so in the rear sheet material described Adsorption rate on two directions is more than the adsorption rate on described first and third direction.In more yet another modification, the rear panel Material may be configured to be uniformly distributed fluid (for example, the absorption in being configured so to the rear sheet material on the third direction Rate is equal to the absorption in the adsorption rate and the rear sheet material in the rear sheet material in said first direction in a second direction Rate).

When body pad described herein includes multiple layings (for example, upper sheet material and core components, upper sheet material and rear panel Material, or upper sheet material, core components and rear sheet material) when, the laying may be configured to any combination transfering fluid in the above described manner. For example, wherein in some modifications of body pad including upper sheet material, rear sheet material and core components, the upper sheet material may be configured to tool Have more than in the upper sheet material in the adsorption rate of the first direction is greatly and more than sheet material on described in this second direction Adsorption rate described upper sheet material in adsorption rate on the third direction.Similarly, the rear sheet material may be configured with More than the adsorption rate in the rear sheet material in said first direction and more than in the rear sheet material in this second direction Adsorption rate in the described rear sheet material of adsorption rate on the third direction.In some modifications in these modifications, it is described on Sheet material and the rear sheet material both may be configured with more than in the respectively upper sheet material and rear sheet material in the second party Adsorption rate in the respectively described upper sheet material of upward adsorption rate and rear sheet material in said first direction.In these modifications Other modifications in, the upper sheet material may be configured with the described upper sheet material more than adsorption rate in this second direction In adsorption rate in said first direction, and the rear sheet material may be configured in the first direction and the second direction Between fluid is uniformly distributed, or vice versa it is as the same.The core components may be configured to that fluid (example is uniformly distributed in the core Such as, the core components may be configured with the equal adsorption rate in each of first, second, and third direction) or can structure Cause such as optionally transfering fluid described in more detail above.In some variations, the core components may be configured with greatly Adsorption rate in the core components in said first direction and more than the suction in the core components in this second direction Adsorption rate in the core components of attached rate on the third direction.In the upper sheet material, rear sheet material and core components each The adsorption rate of (for example, on described third direction) can be all identical on specific direction, or can be with difference.

In some instances, it may be desirable to be configured so that fluid than it in the direction body pad described herein The near surface of body scatter quickly in the rear near surface in the body pad (that is, in the body pad In plane, on the first and second direction as described above) scatter.In these examples, when ABL loads are served as a contrast with the body When pad is contacted and absorbed by the body pad, the greater part of fluid load will be absorbed and is maintained at the body pad Near surface afterwards.Absorbed intestines leakage can more concentrate towards the rear surface (it is mutually folded certainly) of the body pad and can be in institute State cause on the medial surface of body pad it is smaller it is visible make dirty " point ", this can provide other safety for wearer Feel and reduce the possibility that the fecal matter absorbed by the body pad scrapes skin during the removal of the body pad. Wherein described body pad includes in the modification of single laying that the laying may be configured to than it described medial The near surface fluid that scatters quickly scatters fluid in the plane of the laying towards the rear surface.For example, the pad Layer is formed by one or more non-woven material, the fiber of the laying can in the rear near surface ratio described towards body Near surface horizontal orientation higher fiber distribution, this facilitate near surface in the rear and scatter.It is described wherein Body pad includes in the modification of multiple layings, and different layings may be configured to be scattered fluid with friction speed.For example, at it Described in body pad include upper sheet material, core components and optionally after sheet material modification in, the core components may be configured to than institute The sheet material fluid that scattered in the plane of the body pad is stated quickly to be scattered in the plane of the body pad fluid. Wherein described body pad includes in the modification of rear sheet material that the rear sheet material may be configured to than the upper sheet material and/or core components The fluid that scatters quickly scatters fluid in the plane of the body pad.

Body pad shape

Body pad described herein can have an any appropriate shape, such as circular or ellipse, rectangle, triangle, Hourglass shape, blade-shaped (for example, butterfly shape), irregular shape, combinations thereof etc..No matter it should be understood that the body How is the shape of pad, and the body pad all may be configured with any combination of feature described herein and laying. The overall shape of the body pad may depend on the shape of part or all of laying.For example, body is served as a contrast wherein Pad includes in the modification of single laying that the shape of the body pad can be identical with the single shape into laying. During wherein body pad includes the modification of multiple layings, the shape of the body pad may depend on each laying how phase For mutually positioning.For example, in some instances, maximum laying can limit the overall shape of the body pad.At it In two or more liner layer portions ground overlap other modifications in, the overall shape of the body pad can be by described two Or more laying limit.

As described above, in some variations, the body pad can rounded or ellipse.For example, Fig. 3 A-3E are depicted The modification of the body pad of ovalize.Specifically, Fig. 3 A show the top view of the body pad (300) of ovalize.Such as it Shown in, body pad (300) can have longitudinal axis (306) and (306) perpendicularly to the longitudinal axis and in impact point (308) and The intersecting axis of pitch (304) of longitudinal axis (306).When body pad (300) is placed at least partly in gluteal fold, body Body pad (300) can be folded along longitudinal axis (306) and is positioned at the opening of anus or near it with by impact point (308). Although impact point (308) is shown as being positioned in figure 3 a the center of body pad (300), it will be appreciated that target Point (308) can be positioned on any appropriate position on the body pad.Although in addition, longitudinal axis (306) is in Fig. 3 A-3E In be shown as being positioned along the overall oval short axle of body pad (300), it will be appreciated that longitudinal axis (306) can be positioned along any appropriate part of the body pad.Body pad (300) may include that following article will be more detailed One or more adhesive area (not shown) of ground description.

Generally, body pad (300) can be sized into and cause, when being placed at least partly in gluteal fold, body At least a portion for padding (300) can stretch out from gluteal fold.For example, Fig. 3 B show that body pad (300) is placed at least partly stern The side cross-sectional view of the people in ditch (309).As shown therein, body pad (300) can be positioned such that impact point (308) is positioned Near anus (311) place or its and body pad (300) substantially along a longitudinal axis (306) fold.When as shown in Figure 3 B During positioning, at least a portion of body pad (300) is protruding from gluteal fold (309).Generally, body pad (300) expose Part can be protruding remote enough from gluteal fold, to allow wearer to catch body pad (300), but insufficient for body pad (300) stumbled by clothes, such as more in detail above description.

Body pad (300) shown in Fig. 3 A and 3B can be made up of one or more layings.For example, Fig. 3 C show wherein One modification of body pad (300) of the body pad (300) including single laying (310) (along longitudinal axis (306) Interception) side cross-sectional view.In these modifications, the overall ellipse of body pad (300) can be by the ellipse of laying (310) Shape is limited.In addition, the medial surface (312) that body pad (300) can be formed towards bodyside of laying (310), And the opposite posterior of laying (310) can form the rear surface (314) of body pad (300).It should be understood that body pad (300) medial surface (312) and rear surface (314) may be configured with all as described in greater detail below appointing Anticipate corresponding coefficient of friction.

Laying (310) may be configured to absorb fluid, such as more in detail above description.In some variations, pad Layer (310) may be configured to as described above optionally transfering fluid.For example, in some variations, laying (310) may be configured to With (for example, on " first direction " and " second direction " as described above) transfer in the plane of body pad more than fluid The adsorption rate of adsorption rate across the body pad thickness (for example, on as described above " third direction ", the third direction Can both (306) perpendicularly to the longitudinal axis and axis of pitch (304)) transfering fluid.When body pad (300) is in longitudinal axis (306) when being folded on, fluid being located at from the body pad can be promoted across the bigger adsorption rate of the thickness of body pad (300) Contact point on the medial surface (312) of the side of folding line is transferred to positioned at the rear surface (314) of the side of folding line, and And the transfer that can further promote from rear surface (314) to surface (314) after the contact positioned at the opposite side of folding line, such as above more Describe in detail.Additionally or alternatively, laying (310) may be configured to than in the plane of body pad (300) The fast adsorption rate of adsorption rate in second direction is along the first direction transfering fluid in the plane of body pad (300), described Two directions are perpendicular to the first direction.For example, in some variations, laying (310) may be configured to than parallel to horizontal stroke Shifted along the first direction parallel to longitudinal axis (306) to the fast adsorption rate of the adsorption rate in the second direction of axis (304) Fluid.When body pad (300) is placed at least partly in gluteal fold as shown in Figure 3 B, absorbed by body pad (300) Fluid must be parallel to axis of pitch (304) traveling, to reach the part stretched out from gluteal fold of body pad (300).Cause This, laying can be reduced with the adsorption rate along longitudinal axis (306) faster than adsorption rate along axis of pitch (304) (302) Fluid Volume transmitted towards a part for the exposed portion of body pad (300) along axis of pitch (304), this can be helped Prevent wearer from the part of making dirty of body pad (300) is caught during the removal of the body pad.

In other modifications, body pad described herein may include two or more layings.For example, Fig. 3 D show One modification of body pad (300), wherein the body pad is by upper sheet material (316) and the core contacted with upper sheet material (316) Part (318) is formed.In some variations, upper sheet material (316) and core components (318) can be the unique of body pad (300) Laying.Upper sheet material (316) and core components (318) can be the upper sheet material and core components of such as more in detail above description Any combination.In these modifications, upper sheet material (316) and core components (318) can have identical ellipse, and the ellipse can Being the overall shape of body pad (300).As shown in Figure 3 D, upper sheet material (316) can form body pad towards bodyside (300) medial surface (312), and the rear side of the core components can form the rear surface of body pad (300) (314)。

Upper sheet material (316) and/or core components (318) may be configured with fluid absorbency, such as more in detail above Description.In some variations, upper sheet material (316) and core components (318) are both configured with fluid absorbency.One In a little modifications, one of upper sheet material (316) and core components (318) or both may be configured in all corresponding layings described above Interior optionally transfering fluid.For example, in some variations, upper sheet material (316) may be configured to more than fluid in upper sheet material The adsorption rate of the adsorption rate of (for example, on " first direction " and " second direction " as described above) transfer steps up sheet material in plane (316) thickness (for example, on as described above " third direction ", the third direction can (306) perpendicularly to the longitudinal axis and Both axiss of pitch (304)) transfering fluid.This can promote fluid to be transferred to core components (318) through the thickness of upper sheet material (316) In.In some modifications in these modifications, core components (318) may be configured to more than fluid core components (318) plane Thickness transfering fluid of the adsorption rate of the adsorption rate of interior transfer across core components (318).When body pad (300) is in longitudinal axis (306) when being folded on, fluid can be promoted to be contacted via rear surface-rear surface across the larger adsorption rate of the thickness of core components (318) Shifted between the part of the either side of folding line from rear surface (314).In other modifications, core components (318) can structure Cause that fluid is uniformly distributed through core components (318).

In some variations, upper sheet material (316) may be configured to than the suction on parallel to the direction of axis of pitch (304) The fast adsorption rate of attached rate is along the direction transfering fluid parallel to longitudinal axis (306).In these modifications, by upper sheet material (316) The fluid of absorption may be difficult to reach the part stretched out from gluteal fold of all body pads (300) described above.Additionally or substitute Ground, core components (318) may be configured to the adsorption rate faster than adsorption rate on parallel to the direction of axis of pitch (304) along flat Row is in the direction transfering fluid of longitudinal axis (306).In these modifications, the fluid absorbed by core components (318) may be difficult Reach each several part of body pad (300).

In other modifications, body pad (300) may include three or more layings.For example, Fig. 3 E show body A modification of (300) is padded, wherein the core components that the body pad can be contacted by upper sheet material (316) with upper sheet material (316) (318) the rear sheet material (320) for and with core components (318) contacting is formed.In some variations, upper sheet material (316), core components And rear sheet material (320) can be unique laying of body pad (300) (318).Upper sheet material (316), core components (318) and after Sheet material (320) may include any combination of the such as upper sheet material, core components and rear sheet material of more in detail above description.In Fig. 3 E institutes In the modification shown, upper sheet material (316), core components (318) and rear sheet material (320) can have identical ellipse, and it can have With body pad (300) identical overall dimension and shape.As shown therein, upper sheet material (316) can be formed towards bodyside The medial surface (312) of body pad (300), after then the rear side of sheet material (320) can form body pad (300) Surface (314).It should be understood that the medial surface (312) and rear surface (314) of body pad (300) can construct Into with all any corresponding coefficient of friction as described in greater detail below.

Upper sheet material (316), core components (318) and/or rear sheet material (320) may be configured with fluid absorbency, for example More in detail above description.In some variations, upper sheet material (316), core components (318) and rear sheet material (320) each can structures Cause with fluid absorbency.Part or all in upper sheet material (316), core components (318) and rear sheet material (320) can structure Cause optionally transfering fluid as described above.For example, in some variations, upper sheet material (316) may be configured to more than fluid The absorption of the adsorption rate of (for example, on " first direction " and " second direction " as described above) transfer in the plane of upper sheet material Rate steps up the thickness of sheet material (316) (for example, on " third direction " as described above, the third direction can be transversely to the machine direction Both axis (306) and axis of pitch (304)) transfering fluid.This can promote fluid quickly through the thickness of upper sheet material (316) It is transferred to core components (318).In some modifications in these modifications, core components (318) may be configured to more than fluid in core In the plane of part (318) adsorption rate of one or more adsorption rates of transfer across core components (318) thickness transfering fluid, this Fluid can be promoted quickly to be transferred to rear sheet material (320) through the thickness of core components (318).In some variations, core components (318) may be configured to be uniformly distributed by the fluid of core components (318) absorption through core components.In some variations, rear sheet material (320) also may be configured to the adsorption rate more than fluid adsorption rate of transfer in the plane of rear sheet material (320) across rear sheet material (320) thickness transfering fluid.When body pad (300) is folded on longitudinal axis (306), across the thickness of rear sheet material (320) The larger adsorption rate of degree can promote fluid to be connect via rear sheet material-rear sheet material through the transfer of the thickness of rear sheet material (320) and fluid Touch the part of the opposite side positioned at folding line for being transferred to rear sheet material (320).

In some variations, upper sheet material (316) may be configured to than the suction on parallel to the direction of axis of pitch (304) The fast adsorption rate of attached rate is along the direction transfering fluid parallel to longitudinal axis (306).Additionally or alternatively, core components (318) May be configured to the adsorption rate faster than adsorption rate on parallel to the direction of axis of pitch (304) along parallel to longitudinal axis (306) direction transfering fluid.Additionally or alternatively, rear sheet material (320) may be configured to than parallel to axis of pitch (304) the fast adsorption rate of the adsorption rate on direction is along the direction transfering fluid parallel to longitudinal axis (306).In these modifications In, have faster parallel to the suction of longitudinal axis in part or all on described in sheet material, rear sheet material and core components Attached rate can reduce the possibility that absorbed fluid will reach the part stretched out from gluteal fold of body pad (300).

In some variations, the body pad may include target area, and the target area can have one or more and institute State the different characteristic of peripheral part of body pad.For example, Fig. 4 A show the body pad with oval and target area (401) (400) top view.As shown therein, body pad (400) can have longitudinal axis (406) and perpendicularly to the longitudinal axis (406) axis of pitch (404) for and in impact point (408) intersecting with longitudinal axis (406).When body pad (400) is by least When being partially placed in gluteal fold, such as described above for the body pad (300) in Fig. 3 B, body pad (400) can edge Longitudinal axis (406) folding, impact point (408) is positioned at anus or near it.Although impact point (408) is in Fig. 4 A In be shown as being positioned at the center of body pad (400), it will be appreciated that impact point (408) can be positioned on the body Any appropriate position on body pad.Although in addition, longitudinal axis (406) is shown as along oval short axle in Figure 4 A Positioning, it will be appreciated that longitudinal axis (406) can be positioned along any appropriate part of body pad.Body pad (400) one or more adhesive area (not shown) as will be described in more detail be may include.

Generally, body pad (400) can be sized into and cause, when being placed at least partly in gluteal fold, body At least a portion for padding (400) can stretch out from gluteal fold.Body pad (400) can be positioned in gluteal fold, such as above for figure Described in body pad (300) shown in 3B.When this is done, at least a portion of body pad (400) can from gluteal fold to Overhang.Generally, the exposed portion of body pad (400) is protruding remote enough from gluteal fold, to allow wearer to catch body Pad (400), but stumbled by clothes insufficient for body pad (400), such as more in detail above description.

As described above, body pad (400) may include target area (401).Target area (401) can at least partly surround mesh Punctuate (408) and may be configured to receive intestines leakage load and from its absorb fluid.Generally, target area (401) can have such as Above-mentioned any appropriate size and dimension.Although being shown as ovalize in Figure 4 A, target area (401) can have appoint Suitable shape of anticipating (for example, circle, rectangle, irregular shape etc.).When target area (401) ovalize, target area (401) Major axis can be alignd parallel to longitudinal axis (406).In other modifications, target area (401) can be positioned such that target area (401) major axis is at an angle of (for example, (406) perpendicularly to the longitudinal axis etc.) relative to longitudinal axis (406).Generally, target area (401) can be sized into and cause, when body pad of the body pad (400) as shown in above for more than in figure 3b (300) when being placed described in modification, it can be completely fitted into gluteal fold.Fig. 4 E show another change of body pad (400) Type, wherein target area (401) are formed as the band (480) across the certain length of the pad.In the modification shown in Fig. 4 E, band (480) across the height along longitudinal axis (406) of the pad, it is to be understood that, in other examples, band (480) may span across the one fixed width (for example, along axis of pitch (404)) of the pad.In body pad (400) including limiting In the example of the core components for going out the size and dimension of target area (401), what following article will be explained in, the core components can determine that Size and it is configured to the band (480) shown in Fig. 4 E.

Body pad (400) shown in Fig. 4 A can be made up of one or more layings.For example, Fig. 4 B show wherein body The modification of body pad (400) that pad (400) is formed by single laying (410) (along longitudinal axis (406) section Take) side cross-sectional view.In these modifications, laying (410) can be with the overall shape for limiting body pad (400) It is oval.In addition, the medial surface (412) that body pad (400) can be formed towards bodyside of laying (410), And the opposite posterior of laying (410) can form the rear surface (414) of body pad (400).Body pad (400) towards body The surface (412) of body and/or rear surface (414) may be configured with all any corresponding frictions as described in greater detail below Coefficient.

Laying (410) may be configured to absorb fluid, such as more in detail above description.Some in these modifications In modification, target area (401) can have the different absorbabilities of each several part around body pad (400).In these modifications Some modifications in, the absorbability of target area (401) can be more than the absorbability of peripheral part of body pad (400).Example Such as, in some variations, target area (401) can be formed by the material different from peripheral part of laying.Additionally or substitute Ground, target area (401) can be embedded with one or more absorbing material of such as more in detail above description, such as one or more Superabsorbent material.

In some variations, laying (410) may be configured to optionally transfering fluid, such as above for shown in Fig. 3 C Laying (310) modification described in.It should be understood that the adsorption rate in target area (401) in particular directions can be different Adsorption rate in peripheral part of body pad (400) in the same direction.For example, in some variations, target area (401) May be configured to be shifted quickly in target area (401) interior transfering fluid in peripheral part of body pad (400) than fluid. In these examples, absorption can cause target area (401) than peripheral part of body pad (400) faster in target area (401) Fluid is more absorbed, this can limit the Fluid Volume on the periphery that can reach body pad (400).

In other modifications, body pad (400) may include two or more layings.For example, Fig. 4 C show body A modification of (400) is padded, wherein the body pad can be contacted and be attached by upper sheet material (416) and with upper sheet material (416) The core components (418) for arriving thereon are formed.In some variations, upper sheet material (416) and core components (418) can be body pads (400) unique laying.Upper sheet material (416) and core components (418) can be the upper sheet materials of such as more in detail above description With any combination of core components.In some modifications in these modifications, upper sheet material (416) can have limit body pad (400) overall dimension and the ellipse of shape.In some variations, core components (418) can have identical with target area (401) Size and dimension so that core components (418) can limit the overall dimension and shape of target area (401).In these modifications, Core components (418) can have any appropriate size of such as more in detail above description.In the modification shown in Fig. 4 C, upper piece The medial surface (412) that body pad (400) can be formed towards bodyside of material (416).After body pad (400) Surface (414) can be by the part not covered by core components (418) of the rear side of the rear side of core components (418) and upper sheet material (416) Combination formed.The medial surface (412) of body pad (400) and/or rear surface (414) may be configured with all Any corresponding coefficient of friction as described in greater detail below.

Upper sheet material (416) and/or core components (418) may be configured with fluid absorbency, such as more in detail above Description.In some variations, upper sheet material (416) and core components (418) are both configured with fluid absorbency.At this In a little modifications, target area (401) are increased with core components (418) can improve body relative to peripheral part of body pad (400) Absorbability of the pad (400) in target area (401).By changing body pad material and/or bag in target area (401) Include such as just in above-described one or more absorbing material, can further change body pad (400) in target area (401) absorbability in.

In some variations, one of upper sheet material (416) and core components (418) or both may be configured to as more detailed above The thin optionally transfering fluid.For example, upper sheet material (416) may be configured to upper such as above for what is described in fig. 3d Any-mode described in sheet material (316) optionally transfering fluid, and core components (418) may be configured to such as above for Any-mode optionally transfering fluid described in the core components (318) described in Fig. 3 D.In some variations, core components (418) may be configured to quickly distribute fluid than upper sheet material (416).In these modifications, the fluid (example absorbed by body pad Such as, by upper sheet material (316)) more it is distributed in the core components than the upper sheet material, this can reduce fluid arrival The possibility on the periphery of body pad (400).

In other modifications, body pad (400) may include three or more layings.For example, Fig. 4 D show body A modification of (400) is padded, wherein the body pad is by upper sheet material (416), rear sheet material (420) and is positioned at upper sheet material (416) formed with the core components (418) between rear sheet material (420).In some variations, upper sheet material (416), core components (418) With unique laying that rear sheet material (420) can be body pad (400).Upper sheet material (416), core components (418) and rear sheet material (420) can be such as more in detail above description upper sheet material, core components and rear sheet material any combination.Shown in Fig. 4 D In modification, upper sheet material (416) can core components (418) can have that identical is oval, it can limit body pad (400) Overall shape.Core components (418) can have and target area (401) identical size and dimension so that core components (418) can be limited Go out the overall dimension and shape of target area (401).As shown in Figure 4 D, upper sheet material (416) towards bodyside can be formed body lining The medial surface (412) of (400) is padded, then the rear side of sheet material (420) can form the rear surface of body pad (400) (414).In addition, the medial surface (412) that body pad (400) can be formed towards bodyside of laying (410), and The opposite posterior of laying (410) can form the rear surface (414) of body pad (400).Body pad (400) towards body Surface (412) and/or rear surface (414) may be configured with all any corresponding friction systems as described in greater detail below Number.

Upper sheet material (416), core components (418) and/or rear sheet material (420) may be configured with fluid absorbency, for example More in detail above description.In some modifications in these modifications, upper sheet material (416), core components (418) and rear sheet material (420) each may be configured with fluid absorbency.In these modifications, increasing core components (418) to target area (401) can Absorbability of the body pad (400) in target area (401) is improved relative to peripheral part of body pad (400), it is described Peripheral part can only include upper sheet material (416) and rear sheet material (420).By change the backing layer material in target area (401) and/ Or including such as just in above-described one or more absorbing material, can further change body pad (400) in target Absorbability in area (401).

In some variations, one of upper sheet material (416), core components (418) and rear sheet material (420), both or it is each Person may be configured to such as optionally transfering fluid described in more detail above.For example, upper sheet material (416) may be configured to such as above On the optionally transfering fluid of the any-mode described in the upper sheet material (316) described in fig. 3d, and core components (418) can structure Cause with the optionally transfering fluid of the any-mode described in the core components (318) such as described in fig. 3d above, and after Sheet material (420) may be configured to such as above for the any-mode selectivity described in the rear sheet material (320) described in fig. 3d Ground transfering fluid.In some variations, core components (418) may be configured to quickly divide than upper sheet material (416) and rear sheet material (420) With fluid.In these modifications, the comparable upper sheet material of fluid (for example, by upper sheet material (316)) absorbed by body pad More be distributed in the core components with rear sheet material, this can reduce fluid reach body pad (400) periphery (for example, In spreading out into peripheral part of body pad (400) through target area (401)) possibility.

Although upper sheet material (416) and rear sheet material (420) are shown with identical size and dimension in figure 4 c, should This is appreciated that upper sheet material (416) and rear sheet material (420) can have different size and/or shape.For example, Fig. 5 A show have The top view of the body pad (500) of overall oval and target area (501).As shown therein, body pad (500) can have There are longitudinal axis (506) and (506) perpendicularly to the longitudinal axis and the transverse direction intersected with longitudinal axis (506) in impact point (508) Axis (504).When body pad (500) is placed at least partly in gluteal fold, such as above for describing in figure 3b Body pad (300) it is described, body pad (500) can be folded along longitudinal axis (506), and impact point (508) is positioned At anus or near it.Although impact point (508) is shown as being positioned in fig. 5 the center of body pad (500), It should be understood that impact point (508) can be positioned on any appropriate position on the body pad.Although in addition, longitudinal direction Axis (506) is shown as being positioned along oval short axle in fig. 5, it will be appreciated that longitudinal axis (506) can edge Any appropriate part positioning of body pad.Body pad (500) may include one as will be described in more detail Or multiple adhesive area (not shown).Generally, body pad (500) can be sized into and cause, when being put at least in part Put when in gluteal fold, at least a portion of body pad (500) can stretch out from gluteal fold, such as more in detail above description. In some modifications, the exposed portion of body pad (500) stretches out remote enough from gluteal fold, to allow wearer to catch body pad (500), but it is insufficient to allow body pad (500) to be stumbled by clothes.

As described above, body pad (500) may include target area (501).Target area (501) can at least partly surround mesh Punctuate (508) and may be configured to receive intestines leakage load and from its absorb fluid.Generally, target area (501) can have such as Above-mentioned any appropriate size and dimension.Although being shown as ovalize in fig. 5, target area (501) can have appoint Suitable shape of anticipating (for example, circle, rectangle, irregular shape etc.).When target area (501) ovalize, target area (501) Major axis can be alignd parallel to longitudinal axis (506).In other modifications, target area (501) can be positioned such that target area (501) major axis is at an angle of (for example, (506) perpendicularly to the longitudinal axis etc.) relative to longitudinal axis (506).

Body pad (500) shown in Fig. 5 A may include 3 layers, including such as (being intercepted along longitudinal axis (506) in Fig. 5 ) upper sheet material (516) shown in side cross-sectional view, core components (518) and rear sheet material (520).In some variations, upper sheet material (516), core components (518) and rear sheet material (520) can be unique layings of body pad (500).Upper sheet material (516), core Part (518) and rear sheet material (520) can be appointing for the such as upper sheet material of more in detail above description, core components and rear sheet material Meaning combination.In the modification shown in Fig. 5 B, upper sheet material (516) is with ellipse, its totality that can limit body pad (500) Shape, and core components (518) can have and target area (501) identical size and dimension so that core components (518) can be limited Go out the overall shape and size of target area (501).In these modifications, rear sheet material (520) can have more than target area (501) but Less than the shape of upper sheet material (516) so that core components (518) can be encapsulated in upper sheet material (516) and rear sheet material by sheet material (520) afterwards (520) between.Any appropriate mode that sheet material (520) and upper sheet material (516) can be described with such as more in detail above afterwards Connection.In these modifications, the medial surface that body pad (500) can be formed towards bodyside of upper sheet material (516) (512).The rear surface (514) of body pad (500) can be by the rear side of the rear side of rear sheet material (520) and rear sheet material (520) not The combination of the part covered by rear sheet material (520) is formed.

The size and dimension of sheet material (520) can limit the size and dimension in the secondth area (503) as shown in Figure 5A afterwards.To the greatest extent Pipe is shown as ellipse in fig. 5, but rear sheet material (520) (and secondth area (503) of its institute's band) can have it is any appropriate Shape (for example, circle, rectangle, irregular shape etc.).Secondth area (503) can at least partly surround target area (501), and And can have the characteristic different from peripheral part of target area (501) and/or body pad (500), following article is retouched in more detail State.

Upper sheet material (516), core components (518) and/or rear sheet material (520) may be configured with fluid absorbency.One In a little modifications, upper sheet material (516), core components (518) and rear sheet material (520) each may be configured with fluid absorbency. In these modifications, include that upper sheet material (516), core components (518) and rear sheet material (520) can allow target in target area (501) Than the secondth area (503), (it can only include upper sheet material (516) and rear sheet material (520), and the rear sheet material can have again in area (501) More than the absorbability of peripheral part (it can only include upper sheet material (516)) of body pad (500)) big absorbability.It is logical The material crossed in one or more for changing in the laying and/or served as a contrast described in one or more as described in more detail above Bed course includes one or more absorbing material, can further change body pad (500) in target area (501), the secondth area (503) absorbability and/or in peripheral part of the body pad.It should also be understood that upper sheet material (516), core Part or all in part (518) and rear sheet material (520) may be configured to optionally transfering fluid, and may be configured to such as The combination transfering fluid of any-mode or mode described in more detail above.

Although the oval body pad described in Fig. 3 A-3E, 4A-4D and 5A and 5B is shown as in these figures The overall oval short axle alignd with the longitudinal axis of the body pad with the body pad, it should be appreciated that It is that in other examples, the longitudinal axis can align with the body pad in any suitable manner.For example, figure 6A shows the first modification of body pad (600), and the body pad has an ellipse, and with longitudinal axis (602) and The axis of pitch (604) that impact point (606) intersects with longitudinal axis (602).As shown therein, the totality of the body pad is ellipse Circular major axis can align with longitudinal axis (602).Body pad (600) may include any number of laying, and can be with Constituted in any appropriate mode as described in above for Fig. 3 A-3E.When body pad (600) is along longitudinal axis (602) Fold and be placed in gluteal fold (608) with by impact point (606) be positioned at anus (609) place or its near when, body pad (600) can be sized into and cause that a part for body pad (600) is protruding from gluteal fold (608), as shown in Figure 6B.Such as it Shown in, the part of body pad (600) the one or both ends along longitudinal axis (602) of body pad (600) from Gluteal fold is protruding.Body pad (600) (or one or more laying) is configured in body pad (600) wherein In the interior optionally modification of transfering fluid of the plane of (or one or more laying), it may be desirable to by body pad (600) (or one or more laying) be configured to the adsorption rate faster than adsorption rate along longitudinal axis (602) along Axis of pitch (604) transfering fluid.In these modifications, the fluid shifted along impact point (606) is comparable along axis of pitch (604) fluid of transfer is more, this can reduce the fluid absorbed by body pad (600) will reach body pad (600) from stern The possibility of the part that ditch stretches out.

Similarly, Fig. 6 C show a modification of the body pad (610) with oval and target area (601).It is described Body pad can have longitudinal axis (602) and the axis of pitch (604) intersected with longitudinal axis (602) in impact point (606), And can be in any appropriate mode as described in the modification above for the body pad (400) described in Fig. 4 A-4D Constitute, the overall oval major axis of body pad (610) alignd with longitudinal axis (602) (rather than with it is all as shown in Figure 4 A Axis of pitch alignment) except.Equally, in these modifications, it may be desirable to by body pad (600) (or one or more Laying) it is configured to be shifted along axis of pitch (604) with the adsorption rate faster than adsorption rate along longitudinal axis (602) and flows Body.

Fig. 6 D show there is oval and target area (601) and the 620 of 603 modification.The body pad can The axis of pitch (604) intersected with longitudinal axis (602) with longitudinal axis (602) and in impact point (606), and can be with Any appropriate mode as described in the modification above for the body pad (500) described in Fig. 5 A-5D is constituted, body lining The overall oval major axis of pad (610) alignd with longitudinal axis (602) (rather than with all axiss of pitch pair as shown in Figure 5A Except together).Equally, in these modifications, it may be desirable to which body pad (600) (or one or more laying) is configured to With the adsorption rate faster than adsorption rate along longitudinal axis (602) along axis of pitch (604) transfering fluid.

As described above, in some variations, the body pad can have rectangle.For example, Fig. 7 A-7E are depicted with square The modification of the body pad of shape.Specifically, Fig. 7 A show the top view of rectangular body pad (700).As shown therein, body Body pad (700) can have longitudinal axis (706) and (706) perpendicularly to the longitudinal axis and in impact point (708) and longitudinal axis (706) intersecting axis of pitch (704).When body pad (700) is placed at least partly in gluteal fold, body pad (700) can be folded along longitudinal axis (706) and be positioned at the opening of anus or near it with by impact point (708).Although mesh Punctuate (708) is shown as being positioned in fig. 7 the center of body pad (700), it will be appreciated that impact point (708) Can be positioned on any appropriate position on the body pad.Although in addition, body pad (700) is shown in Fig. 7 A-7E The height along longitudinal axis (706) is shown as less than the width along axis of pitch (704), it will be appreciated that at some In example, body pad (700) can have equal height and width, or can be more than edge along the width of axis of pitch (704) The height of longitudinal axis (706).Body pad (700) may include one or more bondings as will be described in more detail Agent region (not shown).

Generally, body pad (700) can be sized into and cause, when being placed at least partly in gluteal fold, body At least a portion for padding (700) can stretch out from gluteal fold.For example, Fig. 7 B show to be placed at least partly in gluteal fold (709) Body pad (700).As shown therein, body pad (700) can be positioned such that impact point (708) is positioned at anus (711) place or its neighbouring and body pad (700) are folded along longitudinal axis (706).When positioning as shown in Figure 7 B, body At least a portion for padding (700) is protruding from gluteal fold (709).Generally, the exposed portion of body pad (700) can be from stern Ditch is protruding remote enough, to allow wearer to catch body pad (700), but insufficient for body pad (700) by clothing Clothes are stumbled, such as more in detail above description.

Body pad (700) shown in Fig. 7 A and 7B can be made up of one or more layings.For example, Fig. 7 C show wherein One modification of body pad (700) of the body pad (700) including single laying (710) (along longitudinal axis (706) Interception) side cross-sectional view.In these modifications, the overall rectangle of body pad (700) can be limited by the rectangle of laying (710) It is fixed.In addition, laying (710) can form the medial surface (712) of body pad (700) towards bodyside, and serve as a contrast The opposite posterior of bed course (710) can form the rear surface (714) of body pad (700).It should be understood that body pad (700) medial surface (712) and rear surface (714) may be configured with all as described in greater detail below any Corresponding coefficient of friction.

Laying (710) may be configured to absorb fluid, such as more in detail above description.In some variations, pad Layer (710) may be configured to as described above optionally transfering fluid.For example, in some variations, laying (710) may be configured to With (for example, on " first direction " and " second direction " as described above) transfer in the plane of body pad more than fluid The adsorption rate of adsorption rate across the body pad thickness (for example, on as described above " third direction ", the third direction Can both (706) perpendicularly to the longitudinal axis and axis of pitch (704)) transfering fluid.When body pad (700) is in longitudinal axis (706) when being folded on, fluid being located at from the body pad can be promoted across the bigger adsorption rate of the thickness of body pad (700) Contact point on the medial surface (712) of the side of folding line is transferred to positioned at the rear surface (714) of the side of folding line, and And the transfer that can further promote from rear surface (714) to surface (714) after the contact positioned at the opposite side of folding line, such as above more Describe in detail.Additionally or alternatively, laying (710) may be configured to than in the plane of body pad (700) The fast adsorption rate of adsorption rate in second direction is along the first direction transfering fluid in the plane of body pad (700), described Two directions are perpendicular to the first direction.For example, in some variations, laying (710) may be configured to than parallel to vertical Shifted along the first direction parallel to axis of pitch (704) to the fast adsorption rate of the adsorption rate in the second direction of axis (706) Fluid.When body pad (700) is placed at least partly in gluteal fold as shown in Figure 7 B, absorbed by body pad (700) Fluid must be parallel to axis of pitch (704) traveling, to reach the part stretched out from gluteal fold of body pad (700).Cause This, laying can be reduced with the adsorption rate along longitudinal axis (706) faster than adsorption rate along axis of pitch (704) (702) Fluid Volume transmitted towards a part for the exposed portion of body pad (700) along axis of pitch (704), this can be helped Prevent wearer from the part of making dirty of body pad (700) is caught during the removal of the body pad.

In other modifications, body pad described herein may include two or more layings.For example, Fig. 7 D show One modification of body pad (700), wherein the body pad is by upper sheet material (716) and the core contacted with upper sheet material (716) Part (718) is formed.In some variations, upper sheet material (716) and core components (718) can be the unique of body pad (700) Laying.Upper sheet material (716) and core components (718) can be appointing for the such as upper sheet material of more in detail above description and core components Meaning combination.In these modifications, upper sheet material (716) and core components (718) can have identical rectangle, and the rectangle can be body The overall shape of body pad (700).As illustrated in fig. 7d, upper sheet material (716) can form body pad (700) towards bodyside Medial surface (712), and the rear side of the core components can form the rear surface (714) of body pad (700).

Upper sheet material (716) and/or core components (718) may be configured with fluid absorbency, such as more in detail above Description.In some variations, upper sheet material (716) and core components (718) are both configured with fluid absorbency.One In a little modifications, one of upper sheet material (716) and core components (718) or both may be configured in all corresponding layings described above Interior optionally transfering fluid.For example, in some variations, upper sheet material (716) may be configured to more than fluid in upper sheet material The adsorption rate of the adsorption rate of (for example, on " first direction " and " second direction " as described above) transfer steps up sheet material in plane (716) thickness (for example, on as described above " third direction ", the third direction can (706) perpendicularly to the longitudinal axis and Both axiss of pitch (704)) transfering fluid.This can promote fluid to be transferred to core components (718) through the thickness of upper sheet material (716) In.In some modifications in these modifications, core components (718) may be configured to more than fluid core components (718) plane Thickness transfering fluid of the adsorption rate of the adsorption rate of interior transfer across core components (718).When body pad (700) is in longitudinal axis (706) when being folded on, fluid can be promoted to be contacted via rear surface-rear surface across the larger adsorption rate of the thickness of core components (718) Shifted between the part of the either side of folding line from rear surface (714).In other modifications, core components (718) can structure Cause that fluid is uniformly distributed through core components (718).

In some variations, upper sheet material (716) may be configured to than the suction on parallel to the direction of longitudinal axis (706) The fast adsorption rate of attached rate is along the direction transfering fluid parallel to axis of pitch (704).In these modifications, by upper sheet material (716) The fluid of absorption may be difficult to reach the part stretched out from gluteal fold of all body pads (700) described above.Additionally or substitute Ground, core components (718) may be configured to the adsorption rate faster than adsorption rate on parallel to the direction of axis of pitch (704) along flat Row is in the direction transfering fluid of longitudinal axis (706).In these modifications, the fluid absorbed by core components (718) may be difficult Reach each several part of body pad (700).

In other modifications, body pad (700) may include three or more layings.For example, Fig. 7 E show body A modification of (700) is padded, wherein the core components that the body pad can be contacted by upper sheet material (716) with upper sheet material (716) (718) the rear sheet material (720) for and with core components (718) contacting is formed.In some variations, upper sheet material (716), core components And rear sheet material (720) can be unique laying of body pad (700) (718).Upper sheet material (716), core components (718) and after Sheet material (720) may include any combination of the such as upper sheet material, core components and rear sheet material of more in detail above description.In Fig. 7 E institutes In the modification shown, upper sheet material (716), core components (718) and rear sheet material (720) can have identical rectangle, its can have with Body pad (700) identical overall dimension and shape.As shown therein, upper sheet material (716) can form body towards bodyside Body pads the medial surface (712) of (700), and then the rear side of sheet material (720) can form the rear table of body pad (700) Face (714).It should be understood that the medial surface (712) and rear surface (714) of body pad (700) may be configured to With all any corresponding coefficient of friction as described in greater detail below.

Upper sheet material (716), core components (718) and/or rear sheet material (720) may be configured with fluid absorbency, for example More in detail above description.In some variations, upper sheet material (716), core components (718) and rear sheet material (720) each can structures Cause with fluid absorbency.Part or all in upper sheet material (716), core components (718) and rear sheet material (720) can structure Cause optionally transfering fluid as described above.For example, in some variations, upper sheet material (716) may be configured to more than fluid The absorption of the adsorption rate of (for example, on " first direction " and " second direction " as described above) transfer in the plane of upper sheet material Rate steps up the thickness of sheet material (716) (for example, on " third direction " as described above, the third direction can be transversely to the machine direction Both axis (706) and axis of pitch (704)) transfering fluid.This can promote fluid quickly through the thickness of upper sheet material (716) It is transferred to core components (718).In some modifications in these modifications, core components (718) may be configured to more than fluid in core In the plane of part (718) adsorption rate of one or more adsorption rates of transfer across core components (718) thickness transfering fluid, this Fluid can be promoted quickly to be transferred to rear sheet material (720) through the thickness of core components (718).In some variations, core components (718) may be configured to be uniformly distributed by the fluid of core components (718) absorption through core components.In some variations, rear sheet material (720) also may be configured to the adsorption rate more than fluid adsorption rate of transfer in the plane of rear sheet material (720) across rear sheet material (720) thickness transfering fluid.When body pad (700) is folded on longitudinal axis (706), across the thickness of rear sheet material (720) The larger adsorption rate of degree can promote fluid to be connect via rear sheet material-rear sheet material through the transfer of the thickness of rear sheet material (720) and fluid Touch the part of the opposite side positioned at folding line for being transferred to rear sheet material (720).

In some variations, upper sheet material (716) may be configured to than the suction on parallel to the direction of axis of pitch (704) The fast adsorption rate of attached rate is along the direction transfering fluid parallel to longitudinal axis (706).Additionally or alternatively, core components (718) May be configured to the adsorption rate faster than adsorption rate on parallel to the direction of axis of pitch (704) along parallel to longitudinal axis (706) direction transfering fluid.Additionally or alternatively, rear sheet material (720) may be configured to than parallel to axis of pitch (704) the fast adsorption rate of the adsorption rate on direction is along the direction transfering fluid parallel to longitudinal axis (706).In these modifications In, have faster parallel to the suction of longitudinal axis in part or all on described in sheet material, rear sheet material and core components Attached rate can reduce the possibility that absorbed fluid will reach the part stretched out from gluteal fold of body pad (700).

In some variations, the body pad may include target area, and the target area can have one or more and institute State the different characteristic of peripheral part of body pad.For example, Fig. 8 A show the body pad with rectangle and target area (801) (800) top view.As shown therein, body pad (800) can have longitudinal axis (806) and perpendicularly to the longitudinal axis (806) axis of pitch (804) for and in impact point (808) intersecting with longitudinal axis (806).When body pad (800) is by least When being partially placed in gluteal fold, such as described above for the body pad (700) in Fig. 7 B, body pad (800) can edge Longitudinal axis (806) folding, impact point (808) is positioned at anus or near it.Although impact point (808) is in figure Be shown as being positioned at the center of body pad (800) in 8A, it will be appreciated that impact point (808) can be positioned on it is described Any appropriate position on body pad.Although in addition, body pad (800) is shown as along longitudinal axis in fig. 8 a (806) height is less than along the width of axis of pitch (804), it will be appreciated that in some instances, body pad (800) can have equal height and width, or be smaller than along longitudinal axis (806) along the width of axis of pitch (804) Height.Body pad (800) may include one or more adhesive area (not shown) as will be described in more detail.

Generally, body pad (800) can be sized into and cause, when being placed at least partly in gluteal fold, body At least a portion for padding (800) can stretch out from gluteal fold.Body pad (800) can be positioned in gluteal fold, such as above for Fig. 7 B Shown body pad (700) is described.When this is done, at least a portion of body pad (800) can be from gluteal fold to overhanging Go out.Generally, the exposed portion of body pad (800) is protruding remote enough from gluteal fold, to allow wearer to catch body pad (800), but insufficient for body pad (800) stumbled by clothes, such as more in detail above description.

As described above, body pad (800) may include target area (801).Target area (801) can at least partly surround mesh Punctuate (808) and may be configured to receive intestines leakage load and from its absorb fluid.Generally, target area (801) can have such as Above-mentioned any appropriate size and dimension.Although being shown as ovalize in fig. 8 a, target area (801) can have appoint Suitable shape of anticipating (for example, circle, rectangle, irregular shape etc.).When target area (801) ovalize, target area (801) Major axis can be alignd parallel to longitudinal axis (806).In other modifications, target area (801) can be positioned such that target area (801) major axis is at an angle of (for example, (806) perpendicularly to the longitudinal axis etc.) relative to longitudinal axis (806).Generally, target area (801) can be sized into and cause, when body pad of the body pad (800) as shown in above for more than in figure 7b (700) when being placed described in modification, it can be completely fitted into gluteal fold.Fig. 8 E show another change of body pad (800) Type, wherein target area (801) are formed as the band (880) across the certain length of the pad.In the modification shown in Fig. 8 E, band (880) across the height along longitudinal axis (806) of the pad, it is to be understood that, in other examples, band (880) may span across the one fixed width (for example, along axis of pitch (804)) of the pad.Include limit in body pad (800) In the example of the core components for making the size and dimension of target area (801), what following article will be explained in, the core components can be true It is sized and is configured to the band (880) shown in Fig. 8 E.

Body pad (800) shown in Fig. 8 A can be made up of one or more layings.For example, Fig. 8 B show wherein body The modification of body pad (800) that pad (800) is formed by single laying (810) (along longitudinal axis (806) section Take) side cross-sectional view.In these modifications, laying (810) can be with the overall shape for limiting body pad (800) Rectangle.In addition, the medial surface (812) that body pad (800) can be formed towards bodyside of laying (810), and The opposite posterior of laying (810) can form the rear surface (814) of body pad (800).Body pad (800) towards body Surface (812) and/or rear surface (814) may be configured with all any corresponding friction systems as described in greater detail below Number.

Laying (810) may be configured to absorb fluid, such as more in detail above description.Some in these modifications In modification, target area (801) can have the absorbability different from peripheral part of body pad (800).In these modifications Some modifications in, the absorbability of target area (801) can be more than the absorbability of peripheral part of body pad (800).Example Such as, in some variations, target area (801) can be formed by the material different from peripheral part of laying.Additionally or substitute Ground, target area (801) can be embedded with one or more absorbing material of such as more in detail above description, such as one or more Superabsorbent material.

In some variations, laying (810) may be configured to optionally transfering fluid, such as above for shown in Fig. 7 C Laying (710) modification described in.It should be understood that the adsorption rate in target area (801) in particular directions can be different Adsorption rate in peripheral part of body pad (800) in the same direction.For example, in some variations, target area (801) May be configured to be shifted quickly in target area (801) interior transfering fluid in peripheral part of body pad (800) than fluid. In these examples, absorption can cause target area (801) than peripheral part of body pad (800) faster in target area (801) Fluid is more absorbed, this can limit the Fluid Volume on the periphery that can reach body pad (800).

In other modifications, body pad (800) may include two or more layings.For example, Fig. 8 C show body A modification of (800) is padded, wherein the body pad can be by upper sheet material (816) and the core being attached on upper sheet material (816) Part (818) is formed.In some variations, upper sheet material (816) and core components (818) can be the unique of body pad (800) Laying.Upper sheet material (816) and core components (818) can be appointing for the such as upper sheet material of more in detail above description and core components Meaning combination.In some modifications in these modifications, upper sheet material (816) can have the overall chi for limiting body pad (800) The rectangle of very little and shape.In some variations, core components (818) can have with target area (801) identical size and dimension, make Obtaining core components (818) can limit the overall dimension and shape of target area (801).In these modifications, core components (818) can have There is any appropriate size of such as more in detail above description.In the modification shown in Fig. 8 C, upper sheet material (816) towards body Side can form the medial surface (812) of body pad (800).The rear surface (814) of body pad (800) can be by core The combination of the part not covered by core components (818) of the rear side of part (818) and the rear side of upper sheet material (816) is formed.Body The medial surface (812) and/or rear surface (814) for padding (800) may be configured with and such as more fully hereinafter retouch Any corresponding coefficient of friction stated.

Upper sheet material (816) and/or core components (818) may be configured with fluid absorbency, such as more in detail above Description.In some variations, upper sheet material (816) and core components (818) are both configured with fluid absorbency.At this In a little modifications, target area (801) are increased with core components (818) can improve body relative to peripheral part of body pad (800) Absorbability of the pad (800) in target area (801).By changing body pad material and/or bag in target area (801) Include such as just in above-described one or more absorbing material, can further change body pad (800) in target area (801) absorbability in.

In some variations, one of upper sheet material (816) and core components (818) or both may be configured to as more detailed above The thin optionally transfering fluid.For example, upper sheet material (816) may be configured to upper such as above for what is described in fig. 7d Any-mode described in sheet material (716) optionally transfering fluid, and core components (818) may be configured to such as above for Any-mode optionally transfering fluid described in the core components (718) described in Fig. 7 D.In some variations, core components (818) may be configured to quickly distribute fluid than upper sheet material (816).In these modifications, the fluid (example absorbed by body pad Such as, by upper sheet material (716)) more it is distributed in the core components than the upper sheet material, this can reduce fluid arrival The possibility on the periphery of body pad (800).

In other modifications, body pad (800) may include three or more layings.For example, Fig. 8 D show body A modification of (800) is padded, wherein the body pad is by upper sheet material (816), rear sheet material (820) and is positioned at upper sheet material (816) formed with the core components (818) between rear sheet material (820).In some variations, upper sheet material (816), core components (818) With unique laying that rear sheet material (820) can be body pad (800).Upper sheet material (816), core components (818) and rear sheet material (820) can be such as more in detail above description upper sheet material, core components and rear sheet material any combination.Shown in Fig. 8 D In modification, upper sheet material (816) can core components (818) can have identical rectangle, it can limit the total of body pad (800) Shape.Core components (818) can have and target area (801) identical size and dimension so that core components (818) can be limited The overall dimension and shape of target area (801).As in fig. 8d, upper sheet material (816) can form body pad towards bodyside (800) medial surface (812), then the rear side of sheet material (820) the rear surface of body pad (800) can be formed (814).In addition, the medial surface (812) that body pad (800) can be formed towards bodyside of laying (810), and The opposite posterior of laying (810) can form the rear surface (814) of body pad (800).Body pad (800) towards body Surface (812) and/or rear surface (814) may be configured with all any corresponding friction systems as described in greater detail below Number.

Upper sheet material (816), core components (818) and/or rear sheet material (820) may be configured with fluid absorbency, for example More in detail above description.In some modifications in these modifications, upper sheet material (816), core components (818) and rear sheet material (820) each may be configured with fluid absorbency.In these modifications, increasing core components (818) to target area (801) can Absorbability of the body pad (800) in target area (801) is improved relative to peripheral part of body pad (800), it is described Peripheral part can only include upper sheet material (816) and rear sheet material (820).By change the backing layer material in target area (801) and/ Or including such as just in above-described one or more absorbing material, can further change body pad (800) in target Absorbability in area (801).

In some variations, one of upper sheet material (816), core components (818) and rear sheet material (820), both or it is each Person may be configured to such as optionally transfering fluid described in more detail above.For example, upper sheet material (816) may be configured to such as above On the optionally transfering fluid of the any-mode described in the upper sheet material (716) described in fig. 7d, and core components (818) can structure Cause with the optionally transfering fluid of the any-mode described in the core components (718) such as described in fig. 7d above, and after Sheet material (820) may be configured to such as above for the any-mode selectivity described in the rear sheet material (720) described in fig. 7d Ground transfering fluid.In some variations, core components (818) may be configured to quickly divide than upper sheet material (816) and rear sheet material (820) With fluid.In these modifications, the comparable upper sheet material of fluid (for example, by upper sheet material (716)) absorbed by body pad More be distributed in the core components with rear sheet material, this can reduce fluid reach body pad (800) periphery (for example, In spreading out into peripheral part of body pad (800) through target area (801)) possibility.

Although upper sheet material (816) and rear sheet material (820) are shown with identical size and dimension in Fig. 8 C, should This is appreciated that upper sheet material (816) and rear sheet material (820) can have different size and/or shape.For example, Fig. 9 A show have The top view of the body pad (900) of overall rectangle and target area (901).As shown therein, body pad (900) can have vertical The axis of pitch intersected with longitudinal axis (906) to axis (906) and (906) perpendicularly to the longitudinal axis and in impact point (908) (904).When body pad (900) is placed at least partly in gluteal fold, such as above for the body described in figure 7b Body pad (700) is described, and body pad (900) can be folded along longitudinal axis (906), and impact point (908) is positioned at into anus At door or near it.Although impact point (908) is shown as being positioned in figure 9 a the center of body pad (900), should It is appreciated that, impact point (908) can be positioned on any appropriate position on the body pad.Although in addition, body pad (900) it is shown as the height along longitudinal axis (906) in figure 9 a less than the width along axis of pitch (904), but should This is appreciated that in some instances, body pad (900) can have equal height and width, or along axis of pitch (904) width is smaller than the height along longitudinal axis (906).Body pad (900) may include that following article will in more detail One or more adhesive area (not shown) of description.Generally, body pad (900) can be sized into and cause, when by extremely Partially it is placed on when in gluteal fold, at least a portion of body pad (900) can stretch out from gluteal fold, such as more in detail above Description.In some variations, the exposed portion of body pad (900) stretches out remote enough from gluteal fold, to allow wearer to catch Body pad (900), but it is insufficient to allow body pad (900) to be stumbled by clothes.

As described above, body pad (900) may include target area (901).Target area (901) can at least partly surround mesh Punctuate (908) and may be configured to receive intestines leakage load and from its absorb fluid.Generally, target area (901) can have such as Above-mentioned any appropriate size and dimension.Although being shown as ovalize in figure 9 a, target area (901) can have appoint Suitable shape of anticipating (for example, circle, rectangle, irregular shape etc.).When target area (901) ovalize, target area (901) Major axis can be alignd parallel to longitudinal axis (906).In other modifications, target area (901) can be positioned such that target area (901) major axis is at an angle of (for example, (906) perpendicularly to the longitudinal axis etc.) relative to longitudinal axis (906).

Body pad (900) shown in Fig. 9 A may include 3 layers, including such as (being intercepted along longitudinal axis (906) in Fig. 9 B ) upper sheet material (916) shown in side cross-sectional view, core components (918) and rear sheet material (920).In some variations, upper sheet material (916), core components (918) and rear sheet material (920) can be unique layings of body pad (900).Upper sheet material (916), core Part (918) and rear sheet material (920) can be any of the such as upper sheet material of more in detail above description, core components and rear sheet material Combination.In the modification shown in Fig. 9 B, upper sheet material (916) is rectangular, its overall shape that can limit body pad (900), And core components (918) can have and target area (901) identical size and dimension so that core components (918) can limit mesh Mark the overall shape and size of area (901).In these modifications, rear sheet material (920) can have more than target area (901) but be less than The shape of upper sheet material (916) so that core components (918) can be encapsulated in upper sheet material (916) and rear sheet material by sheet material (920) afterwards (920) between.Any appropriate mode that sheet material (920) and upper sheet material (916) can be described with such as more in detail above afterwards Connection.In these modifications, the medial surface that body pad (900) can be formed towards bodyside of upper sheet material (916) (912).The rear surface (914) of body pad (900) can be by the rear side of the rear side of rear sheet material (920) and rear sheet material (920) not The combination of the part covered by rear sheet material (920) is formed.

The size and dimension of sheet material (920) can limit the size and dimension in the secondth area (903) as shown in Figure 9 A afterwards.To the greatest extent Pipe is shown as rectangle in figure 9 a, but rear sheet material (920) (and secondth area (903) of its institute's band) can have it is any appropriate Shape (for example, circle, rectangle, irregular shape etc.).Secondth area (903) can at least partly surround target area (901), and There can be the characteristic different from peripheral part of target area (901) and/or body pad (900), it is as described in greater detail below 's.

Upper sheet material (916), core components (918) and/or rear sheet material (920) may be configured with fluid absorbency.One In a little modifications, upper sheet material (916), core components (918) and rear sheet material (920) each may be configured with fluid absorbency. In these modifications, include that upper sheet material (916), core components (918) and rear sheet material (920) can allow target in target area (901) Than the secondth area (903), (it can only include upper sheet material (916) and rear sheet material (920), and the rear sheet material can have again in area (901) More than the absorbability of peripheral part (it can only include upper sheet material (916)) of body pad (900)) big absorbability.It is logical The material crossed in one or more for changing in the laying and/or served as a contrast described in one or more as described in more detail above Bed course includes one or more absorbing material, can further change body pad (900) in target area (901), the secondth area (903) absorbability and/or in peripheral part of the body pad.It should also be understood that upper sheet material (916), core Part or all in part (918) and rear sheet material (920) may be configured to optionally transfering fluid, and may be configured to such as The combination transfering fluid of any-mode or mode described in more detail above.

Although the rectangle body pad described in Fig. 7 A-7E, 4A-4D and 5A and 5B is shown as edge in these figures The height of longitudinal axis less than the width along axis of pitch, it will be appreciated that the body pad can have arbitrarily Suitable height and width.For example, Figure 10 A show the first modification of body pad (1000), the body pad has rectangle, And the axis of pitch (1004) intersected with longitudinal axis (1002) with longitudinal axis (1002) and in impact point (1006).Body Pad (1000) may include any number of laying and can be in any appropriate mode as described in above for 7A-7E Constitute, body pad (1000) is more than except the width along axis of pitch (1004) along the height of longitudinal axis (1002). When body pad (1000) is folded along longitudinal axis (1002) and is placed in gluteal fold (1008) with by impact point (1006) Be positioned at anus (1009) place or its near when, body pad (1000) can be sized into cause body pad (1000) one Part is protruding from gluteal fold (1008), as shown in Figure 10 B.As shown therein, a part for body pad (1000) is in body The one or both ends along longitudinal axis (1002) for padding (1000) are protruding from gluteal fold.Body pad (1000) wherein (or one or more laying) is configured to the choosing in the plane of body pad (1000) (or one or more laying) Selecting property ground transfering fluid modification in, it may be desirable to by body pad (1000) (or one or more laying) be configured to The adsorption rate faster than adsorption rate along longitudinal axis (1002) is along axis of pitch (1004) transfering fluid.In these modifications In, the fluid shifted along axis of pitch (1004) is more than the fluid shifted along impact point (1006), and this can be reduced by body The fluid that body pad (1000) absorbs will reach the possibility of the part stretched out from gluteal fold of body pad (1000).

Similarly, Figure 10 C show a modification of the body pad (1010) with rectangle and target area (1001).It is described Body pad can have longitudinal axis (1002) and the axis of pitch intersected with longitudinal axis (1002) in impact point (1006) , and can be with any appropriate as described in the modification above for the body pad (800) described in Fig. 8 A-8D (1004) Mode constitute, body pad (1000) along longitudinal axis (1002) height more than along axis of pitch (1004) width Except.Equally, in these modifications, it may be desirable to by body pad (1000) (or one or more laying) be configured to The adsorption rate faster than adsorption rate along longitudinal axis (1002) is along axis of pitch (1004) transfering fluid.

Figure 10 D show of the body pad (1020) with rectangle and target area (1001) and the secondth area (1003) Modification.The body pad can have longitudinal axis (1002) and the horizontal stroke intersected with longitudinal axis (1002) in impact point (1006) To axis (1004), and can be with appointing as described in the modification above for the body pad (900) described in Fig. 9 A-9D Suitable mode of anticipating is constituted, and body pad (1000) is more than along axis of pitch (1004) along the height of longitudinal axis (1002) Width except.Equally, in these modifications, it may be desirable to by body pad (1000) (or one or more laying) structure Cause with the adsorption rate faster than adsorption rate along longitudinal axis (1002) along axis of pitch (1004) transfering fluid.

In some variations, the body pad can have includes the shape of one or more blades.In these modifications, The body pad can have main part and one or more blades extended from the main part.When the body pad When being placed at least partly in gluteal fold, one or more in the blade can stretch out from gluteal fold, this can provide it is all as above Text retrieving part described in more detail.In some variations, the body pad may include two or more from the main part Divide the blade for extending.In some modifications in these modifications, the body pad may include the transverse direction in the body pad Two or more blades that first side of axis extends from main part.It is described two in some modifications in these modifications Or more described at least one can extend from the main part in the first side of the longitudinal axis in blade, it is and described At least one of two or more blades can extend in the second side of the longitudinal axis from the main part.At other In modification, the body pad may include at least one blade extended from main part in the first side of the axis of pitch and At least one blade extended from main part in the second side of the axis of pitch.

In some variations, the body pad can have includes at least 4 shapes of blade.In these modifications one In a little modifications, the first blade and the second blade can extend in the first side of the longitudinal axis from main part, and third blade Can extend from the main part in the second side of the longitudinal axis with quaterfoil.Some modifications in these modifications In, described first and third blade can extend from the main part in the first side of the axis of pitch, and second He Quaterfoil can extend in the second side of the axis of pitch from the main part.

Figure 11 A show a top view for modification of the body pad (1100) with the shape for including multiple blades.Such as Shown in it, body pad (1100) can have main part (1102) and extend from main part (1102) first, the 2nd, the third and fourth blade (being denoted as (1104), (1106), (1108) and (1110)).Body pad (1100) can also have Have the description of such as more in detail above longitudinal axis (1112) and in impact point (1116) and longitudinal axis (1112) vertically Intersecting axis of pitch (1114).First blade (1104) and the second blade (1106) can be in the first sides of longitudinal axis (1112) Extend from main part (1102), and third blade (1108) and quaterfoil (1110) can be the second of longitudinal axis (1112) Side extends from main part (1102).In addition, the first blade (1104) and third blade (1108) can be in axis of pitch (1114) The first side extend from main part (1102), and the second blade (1106) and quaterfoil (1110) can be in the axiss of pitch The second side extend from the main part.In the modification of the body pad (1100) shown in Figure 11 A, the body pad is also Target area (1118) is may include, the target area there can be can be different from peripheral part of body pad (1100) one or many Individual characteristic, but in some variations, body pad (1100) does not include target area (1118).In addition, in some variations, body Body pad (1100) may include one or more adhesive area (not shown) as will be described in more detail.

Generally, body pad (1100) can be sized into and cause, when being placed at least partly in gluteal fold, body At least a portion for padding (1100) can stretch out from gluteal fold.For example, Figure 11 B are depicted and are placed at least partly gluteal fold (1109) body pad (1100) in.As shown therein, body pad (1100) can be positioned such that impact point (1116) is fixed Position is near anus (1111) place or its and body pad (1100) is folded along longitudinal axis (1112).When such as Figure 11 B institutes When showing positioning, at least a portion of body pad (1100) is protruding from gluteal fold (1109).In the modification shown in Figure 11 B, First blade (1104) and/or third blade (1106) may be configured to be stretched out from gluteal fold and (only show third blade in Figure 11 B (1106)).Generally, the exposed portion of the first blade (1104) and third blade (1106) is extended far grabs with by user enough Firmly, but insufficient for the first blade (1104) or third blade (1106) stumbled by clothes, such as more in detail above description 's.

Body pad (1100) and its blade can have any appropriate size.For example, as shown in Figure 11 A, main part (1102) can have the height (1120) along longitudinal axis (1112) and the width (1122) along axis of pitch (1114). In some modifications, height (1120) can be at least about 5.1cm, and preferably can be between about 7 and 8.3cm.At some In modification, width (1122) can be at least about 5.1cm, and also preferably between about 7 and 8.3cm.Highly (1102) width (1104) (for example, the depth-width ratio of main part (1102) can be at least 1.1 etc.) can be more than, can be equal to Width (1104), or it is smaller than width (1104) (for example, the width of main part (1102)-highly ratio can be at least 1.1 etc.).

First blade (1104) and third blade (1108) can be along longitudinal axis (1112) beyond main part (1102) Extend certain distance (1126), and certain distance can be extended beyond main part (1102) along axis of pitch (1114) (1124).Similarly, the second blade (1106) and quaterfoil (1110) can be along longitudinal axis (1112) beyond main part (1102) extend certain distance (1128), and a spacing can be extended beyond main part (1102) along axis of pitch (1114) From (1130).In some variations, the first blade (1104) and third blade (1108) along the longitudinal axis distance (1126) distance (1128) than the second blade (1106) and quaterfoil (1108) is long.Wherein the first blade (1104) and Third blade (1108) is configured to after body pad (1100) is placed at least in part from the example that gluteal fold stretches out, and When the second blade (1106) and quaterfoil (1108) are configured to avoid the genital contact with wearer, this can provide practicality Property.In some modifications in these modifications, the second blade (1106) is smaller than along the distance (1128) of the longitudinal axis Or equal to the first blade (1104) along about the 90% of the distance (1124) of the longitudinal axis.In other modifications, distance (1128) it is smaller than about 1.9cm.In some modifications in these modifications, distance (1128) is smaller than about 0.65cm.

In some variations, the distance (1124) of the first blade (1104) and third blade (1108) can be the main part At least about the 5% of the height (1120) for dividing.In some modifications in these modifications, the first blade (1104) and third blade (1108) distance (1124) may preferably be at least about the 15% of the height (1120) of the main part.In these modifications Some modifications in, the distance (1124) of the first blade (1104) and third blade (1108) may preferably be the main part Height (1120) about 30%.For example, during height (1120) is for about the modification of 7.6cm wherein, distance (1124) can be about 2.3cm.In some variations, the blade can appoint beyond the width (1126) of the width (1122) of main part (1102) The suitable value of meaning (for example, at least about 1cm, between about 1cm and about 2.5cm, greater than about 2.5cm, etc.).

First blade (1104) and third blade (1108) can be relative to the longitudinal axis of body pad (1100) (1112) (1132) are at an angle of and leave main part (1102) extension.In some modifications in these modifications, it may be desirable to angle Degree (1132) is less than about 45 degree.Because butt crack is most deep and shoaled towards tail bone at anus opening, therefore angle (1132) is configured to The first blade (1104) can be reduced less than about 45 degree and/or third blade (1108) is stretched out for use as body from gluteal fold at least in part Length of always leaving away needed for the retrieving part of body pad (1100).In some variations, it is also possible to expect that the angle is greater than about 10 Degree, this can help to reduce the first blade (1104) and third blade (1108) may each other block extension and pleating possibility.Therefore, In some variations, angle (1132) can be between about 10 degree and about 45 degree.In some modifications in these modifications, angle (1132) preferably can be about 40 degree.

As described above, body pad (1100) may include target area (1118).Target area (1118) can enclose at least in part Around impact point (1116) and may be configured to receive intestines leakage load and from its absorb fluid.Generally, target area (1118) can have There are all any appropriate size and dimensions described above.Although being shown as ovalize in Figure 11 A, target area (1118) There can be any appropriate shape (for example, circle, rectangle, irregular shape etc.).When target area (1118) ovalize, mesh The major axis for marking area (1118) can align parallel to longitudinal axis (1112).In other modifications, target area (1118) can position It is at an angle of (for example, perpendicularly to the longitudinal axis relative to longitudinal axis (1112) into the major axis of elliptical object area (1118) is caused (1112) etc.).Generally, target area (1118) can be sized into and cause, when body pad (1100) is as above for Figure 11 B institutes State when being placed, it can be completely fitted into gluteal fold.Figure 11 F show another modification of body pad (1100), wherein mesh Mark area (1118) is formed as the band (1180) across the certain length of the pad.In the example shown in Figure 11 F, band (1180) Across the height along longitudinal axis (1112) of the pad, it is to be understood that, in other examples, band (1180) may span across the one fixed width (for example, along axis of pitch (1114)) of the pad.Be will be explained in following article In example of the body pad (1100) including the core components for limiting the size and dimension of target area (1118), the core components can Determine size and be configured to the band (1180) shown in Fig. 4 F.As shown therein, there is all adhesive areas as described below (1182)。

Body pad (1100) shown in Figure 11 A can be made up of one or more layings.For example, Figure 11 C show wherein Body pad (1100) is by singleLaying (1140)One modification of the body pad (1100) of formation (along longitudinal axis (1112) intercept) side cross-sectional view.In these modifications, laying (1140) can have limit body pad (1100) The blade shape (4 blade shapes shown in Figure 11 A can be butterfly-like shape) of overall shape.In addition, the court of laying (1140) The medial surface (1142) of body pad (1100) can be formed to bodyside, and the opposite posterior of laying (1140) can Form the rear surface (1144) of body pad (1100).The medial surface (1142) of body pad (1100) and/or after Surface (1144) may be configured with all any corresponding coefficient of friction as described in greater detail below.

Laying (1140) may be configured to absorb fluid, such as more in detail above description.In these modifications one In a little modifications, target area (1118) can have the different absorbabilities of each several part around body pad (1100).In these changes In some modifications in type, the absorbability of target area (1118) can be more than the absorption energy of peripheral part of body pad (1100) Power.For example, in some variations, target area (1118) can be formed by the material different from peripheral part of laying.Additionally Or alternatively, target area (1118) can be embedded with one or more absorbing material of such as more in detail above description, such as one Plant or various superabsorbent materials.

In some variations, laying (1140) may be configured to as described above optionally transfering fluid.For example, one In a little modifications, laying (1140) may be configured to more than fluid in the plane of body pad (for example, as described above On " first direction " and " second direction ") transfer adsorption rate adsorption rate across the body pad thickness (for example, as above On described " third direction ", the third direction can both (1112) perpendicularly to the longitudinal axis and axis of pitch (1114)) turn Advection body.When body pad (1100) is folded on longitudinal axis (1112), across body pad (1100) thickness it is bigger Adsorption rate can promote contact of the fluid from the medial surface (1142) of the side positioned at folding line of the body pad Point is transferred to positioned at the rear surface (1144) of the side of folding line, and can further be promoted from rear surface (1144) to positioned at folding line Opposite side contact after surface (1144) transfer, as being more fully described above.Additionally or alternatively, laying (1140) may be configured to the adsorption rate faster than adsorption rate in the second direction in the plane of body pad (1100) along body First direction transfering fluid in the plane of body pad (1100), the second direction is perpendicular to the first direction.For example, In some modifications, laying (1140) may be configured to than the adsorption rate on parallel to the second direction of longitudinal axis (1112) Slow adsorption rate is along the first direction transfering fluid parallel to axis of pitch (1114).When body pad (1100) such as Figure 11 B institutes Show that when being placed at least partly in gluteal fold, the fluid absorbed by body pad (1100) may be needed parallel to longitudinal axis (1112) advance, to reach the part stretched out from gluteal fold of body pad (1100).Therefore, with than along longitudinal axis (1112) the fast adsorption rate along axis of pitch (1114) of adsorption rate can reduce laying (1140) along longitudinal axis (1112) Fluid Volume that the part towards the exposed portion of body pad (1100) is transmitted, this can help prevent wearer described The part of making dirty of body pad (1100) is caught during the removal of body pad.

It should be understood that the adsorption rate in target area (1118) in particular directions may differ from body pad (1100) Peripheral part in adsorption rate in the same direction.For example, in some variations, target area (1118) may be configured to compare fluid Transfer is quickly in body pad (1100) interior transfering fluid in the peripheral part of target area (1118).In these examples, Absorption can cause target area (1118) more to be inhaled than peripheral part of body pad (1100) faster in target area (1118) Fluid is received, this can limit the Fluid Volume on the periphery that can reach body pad (1100).

In other modifications, body pad (1100) may include two or more layings.For example, Figure 11 D show body One modification of body pad (1100), wherein the body pad by upper sheet material (1146) and can be attached to upper sheet material (1146) On core components (1148) formed.In some variations, upper sheet material (1146) and core components (1148) can be body pads (1100) unique laying.Upper sheet material (1146) and core components (1148) can be such as more in detail above description upper piece Any combination of material and core components.In some modifications in these modifications, upper sheet material (1146) can be in limit body pad (1100) overall dimension and the blade shape of shape.In some variations, core components (1148) can have and target area (1118) identical size and dimension so that core components (1148) can limit the overall dimension and shape of target area (1118). In these modifications, core components (1148) can have any appropriate size of such as more in detail above description.In Figure 11 D institutes In the modification shown, the medial surface that body pad (1100) can be formed towards bodyside of upper sheet material (1146) (1142).The rear surface (1144) of body pad (1100) can be by the rear side of core components (1148) and the rear side of upper sheet material (1146) Do not formed by the combination of part that core components (1148) are covered.The medial surface (1142) of body pad (1100) All any corresponding coefficient of friction as described in greater detail below are may be configured with/rear surface (1144).

Upper sheet material (1146) and/or core components (1148) may be configured with fluid absorbency, such as more detailed above Ground description.In some variations, upper sheet material (1146) and core components (1148) are both configured with fluid absorbency. In these modifications, increasing core components (1148) to target area (1118) can carry relative to peripheral part of body pad (1100) Absorbability of the body pad (1100) high in target area (1118).By changing the body pad material in target area (1118) Expect and/or including such as just in above-described one or more absorbing material, can further change body pad (1100) Absorbability in target area (1118).

In some variations, one of upper sheet material (1146) and core components (1148) or both may be configured to as above more Optionally transfering fluid is described in detail.For example, in some variations, upper sheet material (1146) may be configured to more than fluid upper In the plane of sheet material the adsorption rate of the adsorption rate that (for example, as described above " first direction " and " second direction " on) is shifted across The thickness of upper sheet material (1146) is (for example, on " third direction " as described above, the third direction can be perpendicularly to the longitudinal axis (1112) and both axiss of pitch (1114)) transfering fluid.This can promote fluid to be transferred to through the thickness of upper sheet material (1146) In core components (1148).In some modifications in these modifications, core components (1148) may be configured to more than fluid in core Thickness transfering fluid of the adsorption rate of the adsorption rate of transfer across core components (1148) in the plane of part (1148).Work as body pad (1100) when being folded on longitudinal axis (1112), across the larger adsorption rate of the thickness of core components (1148) can promote fluid via Surface-rear surface contact afterwards is shifted from rear surface (1144) between the part of the either side of folding line.In other modifications In, core components (1148) may be configured to that fluid is uniformly distributed through core components (1148).

In some variations, upper sheet material (1146) may be configured to than on parallel to the direction of axis of pitch (1114) The slow adsorption rate of adsorption rate is along the direction transfering fluid parallel to longitudinal axis (1112).In these modifications, by upper sheet material (1146) fluid for absorbing may be difficult to reach the part stretched out from gluteal fold of all body pads (1100) described above.Additionally Or alternatively, core components (1148) may be configured to the suction slower than adsorption rate on parallel to the direction of axis of pitch (1114) Attached rate is along the direction transfering fluid parallel to upper sheet material (1146).In these modifications, the fluid absorbed by core components (1148) The each several part of arrival body pad (1100) may be difficult.

In other modifications, body pad (1100) may include three or more layings.For example, Figure 11 E show body One modification of body pad (1100), wherein the body pad is by upper sheet material (1146), rear sheet material (1140) and is positioned at Core components (1148) between sheet material (1146) and rear sheet material (1140) are formed.In some variations, upper sheet material (1146), core Part (1148) and rear sheet material (1140) can be unique layings of body pad (1100).Upper sheet material (1146), core components (1148) and rear sheet material (1140) can be such as the upper sheet material of more in detail above description, any group of core components and rear sheet material Close.In the modification shown in Figure 11 E, upper sheet material (1146) can core components (1148) can have that identical is oval, it can be limited Make the overall shape of body pad (1100).Core components (1148) can have and target area (1118) identical size and shape Shape so that core components (1148) can limit the overall dimension and shape of target area (1118).As depicted in fig. 11E, upper sheet material (1146) the medial surface (1142) that body pad (1100) can be formed towards bodyside, then sheet material (1140) Rear side can form the rear surface (1144) of body pad (1100).In addition, rear sheet material (1140) can form body towards bodyside Body pads the medial surface (1142) of (1100), and then the opposite posterior of sheet material (1140) can form body pad (1100) rear surface (1144).The medial surface (1142) of body pad (1100) and/rear surface (1144) can structure Cause with all any corresponding coefficient of friction as described in greater detail below.

Upper sheet material (1146), core components (1148) and/or rear sheet material (1140) may be configured with fluid absorbency, example As being more fully described above.In some modifications in these modifications, upper sheet material (1146), core components (1148) and rear panel Material (1140) each may be configured with fluid absorbency.In these modifications, core components are increased to target area (1118) (1148) suction of the body pad (1100) in target area (1118) can be improved relative to peripheral part of body pad (1100) Receipts ability, described peripheral part can only include upper sheet material (1146) and rear sheet material (1140).In by changing target area (1118) Backing layer material and/or including such as just in above-described one or more absorbing material, can further change body Absorbability of the pad (1100) in target area (1118).

In some variations, one of upper sheet material (1146), core components (1148) and rear sheet material (1140), both or it is every One may be configured to such as optionally transfering fluid described in more detail above.For example, in some variations, upper sheet material (1146) can Be configured to more than fluid in the plane of upper sheet material (for example, as described above " first direction " and " second direction " on) turn The adsorption rate of the adsorption rate of shifting step up sheet material (1146) thickness (for example, on as described above " third direction ", the described 3rd Direction can both (1112) perpendicularly to the longitudinal axis and axis of pitch (1114)) transfering fluid.This can promote fluid quickly to wear The thickness for crossing sheet material (1146) is transferred to core components (1148).In some modifications in these modifications, core components (1148) May be configured to the adsorption rate more than fluid one or more adsorption rates of transfer in the plane of core components (1148) across core The thickness transfering fluid of part (1148), this can promote fluid to be quickly transferred to rear sheet material through the thickness of core components (1148) (1140).In some variations, core components (1148) may be configured to be uniformly distributed being inhaled by core components (1148) through core components The fluid of receipts.In some variations, rear sheet material (1140) also may be configured to more than fluid in the plane of rear sheet material (1140) Thickness transfering fluid of the adsorption rate of the adsorption rate of transfer across rear sheet material (1140).When body pad (1100) is in longitudinal axis (1112) when being folded on, fluid through the thickness of rear sheet material (1140) can be promoted across the larger adsorption rate of the thickness of rear sheet material (1140) The transfer of degree and fluid are transferred to the portion of the opposite side positioned at folding line of rear sheet material (1140) via rear sheet material-rear sheet material contact Point.

In some variations, upper sheet material (1146) may be configured to than on parallel to the direction of axis of pitch (1114) The slow adsorption rate of adsorption rate along the direction transfering fluid parallel to longitudinal axis (1112).Additionally or alternatively, core components (1148) may be configured to the adsorption rate slower than adsorption rate on parallel to the direction of axis of pitch (1114) along parallel to vertical To the direction transfering fluid of axis (1112).Additionally or alternatively, rear sheet material (1140) may be configured to than parallel to horizontal stroke To the slow adsorption rate of the adsorption rate on the direction of axis (1114) along the direction transfering fluid parallel to longitudinal axis (1112). In these modifications, have faster parallel to transverse direction in part or all on described in sheet material, rear sheet material and core components The adsorption rate of axis can reduce the possibility that absorbed fluid will reach the part stretched out from gluteal fold of body pad (1100).

In some variations, core components (1148) may be configured to quickly divide than upper sheet material (1146) and rear sheet material (1140) With fluid.In these modifications, the comparable upper sheet material of fluid (for example, by upper sheet material (1146)) absorbed by body pad More be distributed in the core components with rear sheet material, this can reduce fluid reach body pad (1100) periphery (for example, In spreading out into peripheral part of body pad (1100) through target area (1118)) possibility.

Body pad is fixed

When body pad described herein is when being folded on gluteal fold and being placed at least partly in gluteal fold, wearer Motion can apply one or more power to the body pad, the power can have make the pleating body pad, displacement or The trend for otherwise shifting.For example, motion of the leg during daily exercise (such as taking a walk) can cause buttocks to scrape mutually. When body pad is folded along its longitudinal axis, the motion may make the longitudinal axis positioned at folding of the body pad The rear surface of side scrapes the rear surface of the opposite side positioned at the longitudinal axis of the body pad.Fold rear surface it Between friction the body pad may be caused relative to the skin glide of buttocks, this may cause the pleating of the body pad Or displacement.It is pleating that wearer may be caused uncomfortable, and the energy that the body pad absorbs and/or fixed anus leaks may be reduced Power.Accordingly, it may be desirable to be configured to reduce to greatest extent the body pad in wearer by body pad described herein Displacement or pleating during motion.

In some variations, it may be desirable to by the rear surface structure of the body pad into increasing the body to greatest extent Body pad as described above when being folded the rear surface to the slip between section, it is pleating that this can reduce the body pad Or the possibility of displacement.In these modifications, it may be desirable to reduce or reduce to greatest extent the rear surface of the body pad Coefficient of friction.For example, in some variations, body pad may include the rear surface with the coefficient of friction less than about 0.15. In some modifications in these modifications, the rear surface preferably has less than about 0.1 coefficient of friction.Can be with any appropriate Mode reduce to greatest extent the body pad rear surface coefficient of friction.In some variations, the body pad Rear surface can by one or more have low-friction coefficient material be formed.Additionally or alternatively, the body pad Surface can polish afterwards, to reduce the coefficient of friction on the rear surface.In some variations, the rear surface of the body pad can apply It is covered with one or more material (for example, one or more powder or organosilicon), its coefficient of friction that can reduce the rear surface. By reducing coefficient of friction, the rear surface of the body pad can have the silk slippery (silkiness) for promoting to slide.Thus, When the body pad folded along longitudinal axis and at least (partly) being positioned at gluteal fold (for example, with will be described after surface Be positioned to from being in contact) when, the rear surface of the side positioned at the longitudinal axis of the body pad can be easier to relative to The rear surface of the opposite side positioned at the longitudinal axis of the body pad is slided, and it is pleating or described that this can reduce body pad Possibility of the body pad relative to the skin movements of buttocks.

Such as described in more detail above, one or more layings can form the rear surface of body pad described herein.Example Such as, wherein in modification of the body pad including single laying, the rear side of the laying can form the body lining The rear surface of pad.In a part of these modifications, the rear side of the single laying can be as being just configured to tool mentioned above Have reduction coefficient of friction (for example, the rear side of the single laying can be formed by the material with low free-fiber index, can Polishing, and/or may include one or more coatings).In other modifications, the body pad may include multiple layings, And the rear surface of the body pad can be formed by a part for the rear side of laying part or all described.In these changes In type, the part on the rear surface of the formation body pad of the rear side of the laying can be as being just configured to mentioned above With the coefficient of friction for reducing.For example, body pad includes rear sheet material and the rear side of the rear sheet material forms described wherein In the modification on the rear surface of body pad, the rear sheet material can be such as the coefficient of friction for being configured with reduction described in more detail above (for example, the rear side of the single laying can be formed by the material with low free-fiber index, can polish, and/or may include One or more coatings).

In some variations, it may be desirable to be configured to maximum when the body pad is folded and is placed in gluteal fold Reduce the slip between the medial surface of the body pad and the skin of wearer in limit ground.When the body pad Following article by it is described in more detail including be located towards on the surface of body one or more adhesive areas when, described adhesive Region can help prevent the motion between the medial surface and skin.In some modifications in these modifications, can The coefficient of friction of the part not covered by adhesive area for reducing the medial surface can be expected (for example, with as above One of described mode), this can increase the comfort level provided from the body pad (for example, providing smooth by tissue Or the surface of silk cunning).In other examples, it may be desirable to increase to greatest extent or otherwise increase the body lining The coefficient of friction on the medial surface of pad, to reduce the possibility of the motion between the body pad and the skin of user Property.This is particularly practical in the body pad not example including one or more adhesive areas.For example, in some modifications In, body pad may include the medial surface with greater than about 0.25 coefficient of friction.Some in these modifications In modification, the medial surface preferably has greater than 0.3 coefficient of friction.Can maximum limit in any suitable manner Degree ground increases or otherwise increases the coefficient of friction on the medial surface of the body pad.In some variations, The material that the medial surface of the body pad can have higher coefficient of friction by one or more is formed.Additionally or Alternatively, the medial surface of the body pad can be roughened or veining treatment is (for example, via combing, pin Thorn, polishing etc.), to increase the coefficient of friction on the medial surface.In some variations, the direction of the body pad The surface of body can be coated with one or more material (for example, glue mist (tacky spray) etc.), and it can increase described towards body The coefficient of friction on the surface of body.By increasing coefficient of friction, the medial surface of the body pad can tend to skin Motion, and be difficult in the rear surface from mutually scrape when relative to skin movements.This can reduce that body pad is pleating or body Pad the displacement relative to wearer.In addition, the coefficient of friction of increase can cause more fluffy/softer medial surface, This can be when the medial surface be placed with and be contacted with the skin of wearer for wearer provides bigger comfort level.

Such as described in more detail above, one or more layings can form the medial of body pad described herein Surface.For example, wherein in the modification of the body pad including single laying, the laying can shape towards bodyside Into the medial surface of the body pad.In some modifications in these modifications, the direction of the single laying Bodyside can as be just configured with increase mentioned above coefficient of friction (for example, the single laying towards body Side can be formed by the material with free-fiber index high, can carry out being roughened/veining treatment, and/or may include one Or the coating of multiple increase frictions).In other modifications, the body pad may include multiple layings, and the body The medial surface of body pad can be formed by the part towards bodyside of laying part or all described.At this In a little modifications, the part on the medial surface of the formation body pad towards bodyside of the laying can be as firm Just in the triboabsorption for being configured with increase mentioned above.For example, wherein body pad include upper sheet material and it is described on In the modification on medial surface for forming the body pad towards bodyside of sheet material, the upper sheet material can be such as institute above State be configured with increase coefficient of friction (for example, the single laying can be by with free-fiber high towards bodyside The material of index is formed, and can carry out being roughened/veining treatment, and/or the coating that may include one or more increase frictions).

In some instances, it may be desirable to both to greatest extent increase body pad rear surface to between part Slide, and reduce the slip between the medial surface of the body pad and the skin of wearer to greatest extent. In some modifications, the coefficient of friction on the medial surface of body pad can be more than the friction on the rear surface of the body pad Coefficient.The medial surface and rear surface can have such as just in any appropriate coefficient of friction mentioned above. For example, in some of them modification, the body pad can be greater than about 0.25 medial surface and rub with coefficient of friction Wipe rear surface of the coefficient less than about 0.15.In some modifications in these modifications, the medial surface preferably has Greater than about 0.30 coefficient of friction, and the rear surface preferably has less than about 0.1 coefficient of friction.Can be based on material, throwing Light or veining process and/or have such as just changed in the above-described coating for changing friction each of the body pad The coefficient of friction on surface.

Wherein in the modification of the body pad including single laying, the laying can be formed towards bodyside The medial surface of the body pad, and the rear side of the laying can form the rear surface of the body pad. In some modifications in these modifications, the material for forming the single laying can be changed along the thickness of the laying Material, to cause that the laying is more than after the laying in the free-fiber index towards bodyside of the laying The free-fiber index of side.Additionally or alternatively, being roughened towards bodyside or being textured to the laying Treatment, to increase the coefficient of friction on the medial surface of the body pad (for example, described can form towards bodyside Texturedization pattern, ridge are prominent and/or swell, its coefficient of friction that can improve the medial surface).Additionally or substitute Ground, can be to being polished, to reduce the coefficient of friction on the rear surface of the body pad on rear side of the laying.Additionally or Alternatively, the one side or the multi-lateral of the laying may include coating, the coating can change the body pad towards body Surface and/or rear surface coefficient of friction (for example, it is described towards bodyside may include enhancing friction coating, the rear side May include to reduce the coating for rubbing, combinations thereof, etc.).

During body pad includes the modification of multiple layings wherein, the medial surface of the body pad can be such as The part by the rear side of laying part or all described described in more detail is formed above.Similarly, the body pad Rear surface can by part or all described the rear side of laying a part be formed.In these modifications, the body lining The medial surface and/or rear surface of pad are constituted with any-mode as described above, with the direction of the body pad The coefficient of friction bigger than the rear surface is realized in the surface of body.For example, body pad includes upper sheet material and rear panel wherein In some modifications of material, the medial surface that the body pad can be formed towards bodyside of the upper sheet material, and institute Stating the rear side of rear sheet material can form the rear surface of the body pad.In these modifications, the rear sheet material may be configured with The coefficient of friction lower than the upper sheet material.For example, the rear sheet material can be had than forming the upper sheet material by one or more The material of the low free-fiber index of one or more material is formed.In some modifications in these modifications, or institute wherein In stating the modification that sheet material and rear sheet material are formed by one or more identical material, the rear sheet material can be such as more detailed institute above State and be polished and/or may include that one or more reduce the coating of friction.Additionally or alternatively, the upper sheet material can be as above Text is described in detail the coating for being roughened and/or being textured treatment and/or may include one or more enhancing frictions.

As described above, the body pad may include one or more adhesive areas, it can assist in keeping the body Pad is in place relative to bodily tissue.When body pad is placed in gluteal fold, the buttocks during motion (for example, stroll) Differential movement can have orders about the tendency that the body pad departs from gluteal fold.In addition, the mode as wearer to make buttocks separate When sitting down (for example, in order to urinate), squatting down or otherwise move, gravity will work and pull body pad with from gluteal fold. Therefore, when body pad includes one or more adhesive areas, described adhesive region may be configured to serve as a contrast the body Pad is adhered on the skin of buttocks.The adhesion provided by described adhesive region can help prevent the institute during wearer motion The motion between body pad and buttocks is stated, and gravity can be overcome to suspend the body pad when buttocks is separated.Thus, when Wearer is sitting in when on toilet, and the body pad is positively retained at appropriate location, and this can allow wearer in the body pad Urinated in the case of invariant position.

Generally, described adhesive area may include one or more adhesion material, and it can be applied to the body lining One or more surfaces of pad.The adhesion material can be any appropriate material to skin safe.In some modifications In, described adhesive region may include one or more adhesive.In some modifications in these modifications, described adhesive area Domain may include pressure-sensitive adhesive.The pressure-sensitive adhesive may include acryloid cement (for example, 3M^TM MSX- 6674C adhesive tapes), rubber adhesive, silicone adhesive, polyurethane binder, polyester binder, polyethers adhesive, water-setting Viscose binder, the adhesive based on glycerine or tarpene, combinations thereof etc..In some variations, described adhesive region can Including one or more non-cohesive material, it can have adheres the body pad/sticks to structural viscosity.For example, In some variations, described adhesive region may include one or more wax (for example, paraffin).It should be understood that at some In example, adhesive area may include two or more such as just in the combination of cohesive material mentioned above.

Described adhesive region may be configured with any appropriate adhesion strength.It may be desirable to by described adhesive region It is configured to sufficiently strong, with the motion that prevents or prevent the body pad during wearer motion, (this can be helped the body The impact point of body pad is maintained at anus or near it), but will not be sufficiently strong so that when during the removal of the body pad Pain or injured skin are caused when peeling off the body pad from skin or hair.For example, in some variations, body pad Adhesive area can have the adhesion strength between about 5oz/in and about 48oz/in when SST is bound to.In some modifications In, when SST is bound to, the adhesion strength is preferably between about between 20oz/in and about 40oz/in.In these modifications, The adhesion strength can provide feedback to wearer, described to be fed back to wearer and be firmly held there is provided the body pad The sense of security in position.

Described adhesive region is generally placed on the medial surface of the body pad so that when the body When body pad is placed in gluteal fold, described adhesive zone location, will between the body pad and the skin of gluteal fold The body pad is adhered on the skin of wearer.It is described viscous when the body pad includes one or more layings The cohesive material in mixture region can be applied to any appropriate laying.For example, in wherein institute such as described in more detail above In stating the modification of body pad including single laying, described adhesive region can be located at the single laying towards body Side.

When the body pad includes multiple laying (for example, upper sheet material, core components and/or rear sheet materials), the body The adhesive area of body pad can be located at part or all of laying towards bodyside.For example, in some variations, Adhesive area can be positioned on sheet material towards bodyside.In other modifications, adhesive area can be determined at least in part Position is in rear sheet material towards bodyside.In some modifications in these modifications, described in the upper sheet material is conventionally positioned at Afterwards between sheet material and the skin of gluteal fold, therefore the upper sheet material may include one or more holes, described hole can expose it is described after The part towards bodyside of sheet material.The cohesive material may be provided at the exposed portion towards bodyside of the rear sheet material On.It is particularly practical in this example that the rear sheet material is formed by the material firmer than the upper sheet material wherein.Due to adhesive Region can prevent the removal of the body pad when wearer pulls a part for the body pad, therefore by described adhesive Region is attached on firmer rear sheet material and can reduce the body pad and will be split during body pad is removed or torn Possibility.

It should be understood that the hole in upper sheet material can also expose core components towards bodyside a part (for example, Wherein described body pad is included in the modification of upper sheet material, rear sheet material and core components).In some modifications in these modifications, The exposed portion of the core components can also be removed so that only described rear sheet material towards bodyside through the hole in the upper sheet material Expose in hole.In these modifications, the cohesive material being applied in the hole of the upper sheet material can only be applied to the rear sheet material Towards bodyside.For example, Figure 12 A show to include a modification of the body pad (body pad (1200)) of sheet material (1202) A part, the upper sheet material there is the hole (1204) that passes through with expose rear sheet material (1206) towards bodyside.It is viscous Property material (not shown) may pass through hole (1204) and be placed on rear sheet material (1206), form viscous with rear sheet material (1206) Mixture region.In other modifications in these modifications, the portion exposed through the hole in the upper sheet material of the core components Point can be left on appropriate location, and through the cohesive material that the hole in the upper sheet material is placed can be applied to it is described after sheet material court To bodyside and the core components towards bodyside.For example, Figure 12 B show to include the body pad of sheet material (1212) (1210) a part for modification, the upper sheet material has the hole (1214) for passing through to expose rear sheet material (1206) A part and core components (1208) towards bodyside the part towards bodyside.Cohesive material (not shown) can be put Put on both rear sheet material (1206) and core components (1208), to form adhesive area on sheet material in the rear and core components. In more yet another modification, the hole in upper sheet material can only expose the part towards bodyside of core components (for example, wherein Body pad includes the modification of upper sheet material and core components or wherein body pad includes the modification of upper sheet material, core components and rear sheet material In).In these modifications, the cohesive material be can be placed in described hole, and the cohesive material is arranged on into the core On part.It should be understood that when one or more cohesive material be placed in the hole in sheet material with core components and/ Or rear sheet material towards bodyside form adhesive area when, one or more cohesive material also can be around described hole The upper sheet material is applied to, to increase the area of the adhesive area beyond the border of described hole.

Above-mentioned cohesive material can be attached on body pad in any suitable manner.In some variations, adhesive Band can be in that the form of adhesive area is attached on the body pad.For example, 3M^TMMSX-6674C adhesive tapes may include double Face adhesive tape, it has the synthetic resin adhesive of the acryloid cement positioned at the side of band and the opposite side positioned at band. Rubber adhesive can be applied to the medial surface of the body pad, and described adhesive band is attached to thereon simultaneously The acryloid cement is positioned to the medial surface back to the body pad to allow to adhere to wearer's Skin.In other modifications, adhesive can be applied as hotmelt.In these modifications, adhesive can be at high temperature The body pad is applied to, and strong combination can be formed with the body pad.As adhesive is cooled down, the viscosity of adhesive The level for being adapted to adhere to skin as described above can be reduced to.In other modifications, adhesive can be served as a contrast relative to the body Pad crosslinking is in place (for example, by applying hot, ultraviolet and/or ionizing energy, combinations thereof etc.).

Generally, the body pad includes at least one adhesive area positioned at every side of the longitudinal axis, no Cross it should be understood that in some instances, body pad described herein may include to be only located at the side of the longitudinal axis Adhesive area.When the body pad include positioned at the longitudinal axis every side at least one adhesive area simultaneously And when the body pad between the body pad is placed on gluteal fold mid-term is folded along the longitudinal axis, the separation of buttocks (for example, during being sitting on toilet) can pull the body pad at described adhesive region.This can make adhesive area Between body pad flattened during buttocks is separated, so as to still allow body pad leakage of the capture from anus. Adhesion between adhesive area and buttocks can suspend the body pad, so as to allow the body pad to be maintained at appropriate position Put.

Adhesive area described herein can have any appropriate size or shape.For example, in some variations, bonding Agent region can have circular or oval.Figure 13 A show a modification of a part for body pad (body pad (1300)), The body pad includes the of the first side of the longitudinal axis (1304) positioned at the body pad (body pad (1300)) One adhesive area (1302) and the second adhesive region (1306) positioned at the second side of longitudinal axis (1304).Such as wherein institute Show, the shape of first adhesive region (1302) and second adhesive region (1306) can be rounded.Also show such as upper The text axis of pitch (1308) vertically intersected with longitudinal axis (1304) in impact point (1310) described in more detail.First He Second adhesive region preferably determines center on axis of pitch (1308).In some variations, first and second bonding Both agent intersects with axis of pitch (1308), but at least one of first and second adhesive area is not in lateral shaft Line determines center on (1308).In other modifications, one of described first and second adhesive area or both not with Axis of pitch (1308) intersects.Figure 13 B show with as described on Figure 13 A the first adhesive circular agent region (1302) and One modification of butterfly shape body pad (1308) in the second adhesive circular agent region (1306).

Body pad includes adhesive circular agent region (such as first adhesive region (1302) shown in Figure 13 A wherein In the modification of second adhesive region (1306), described adhesive region can have any appropriate diameter.In some modifications In, described adhesive region can have the diameter less than or equal to about 0.65cm.In other modifications, described adhesive region There can be the diameter less than or equal to about 1.3cm.Although being shown with two adhesive circular agent regions (longitudinal direction in Figure 13 A Each one of every side of axis (1304)), it will be appreciated that the body pad may include one or more additional binders Agent region, it can have any one or more shape as described herein.

In some variations, one of first adhesive region (1302) and second adhesive region (1306) or both There can be ellipse.In these modifications, oval adhesive area can be relative to longitudinal axis (1304) and axis of pitch (1308) orient in any suitable manner.In some variations, the major axis of oval adhesive area can be parallel to longitudinal axis Line (1304).In other modifications, the major axis of the oval adhesive area can be angled relative to the longitudinal axis. In some modifications in these modifications, the major axis of the oval adhesive area can (1304) perpendicularly to the longitudinal axis (i.e., The major axis of the oval adhesive area can be parallel to axis of pitch (1308)).In the sheet including oval adhesive area In the modification of the body pad of text description, the oval adhesive area can have any appropriate size.For example, at some In modification, oval adhesive area can have the short axle less than or equal to about 1.3cm.Some modifications in these modifications In, the short axle may be less than or equal to about 0.65cm.In some variations, the oval adhesive area can have be less than or Equal to the short axle of about 3.8cm.In some modifications in these modifications, the major axis may be less than or equal to about 3.2cm.

In some variations, body pad described herein may include with one or more substantially rectangular adhesive areas Domain.For example, Figure 14 shows a modification of a part for body pad (1400), the body pad includes being located at the body Pad the first adhesive region (1402) of the first side of the longitudinal axis (1404) of (1402) and positioned at longitudinal axis (1404) The second side second adhesive region (1406).As shown therein, first adhesive region (1402) and second adhesive area Domain (1406) can it is rectangular (it is to be understood that, described adhesive region can have fillet, as shown in figure 14).Also illustrate The such as described in more detail above axis of pitch vertically intersected with longitudinal axis (1404) in impact point (1410) (1408).First and second adhesive areas preferably determine center on axis of pitch (1408).In some variations, described One and second adhesive both intersect with axis of pitch (1408), but in first and second adhesive area at least one Person does not determine center on axis of pitch (1408).In other modifications, in first and second adhesive area one Person or both is not intersected with axis of pitch (1408).

Rectangle adhesive area can have along the height (1412) of longitudinal axis (1404) and along axis of pitch (1408) width (1414).In the modification shown in Figure 14, height (1412) can be more than its width (1414).These modifications exist Wherein described body pad is along the height of longitudinal axis (1404) more than body pad (1400) along axis of pitch (1408) Width modification in it is particularly practical.When height (1412) is more than width (1414), the rectangle adhesive area can have Any appropriate depth-width ratio.For example, in some variations, rectangle adhesive area can have the height at least about 1.1 Degree-width ratio.In some modifications in these modifications, depth-width ratio is at least about 2.5.Some in these modifications In modification, depth-width ratio is at least about 5.In some variations, width (1414) and height (1412) can be for about respectively 0.65cm and about 3.2cm.In other modifications, width (1414) and height (1412) can be for about respectively 1.3cm peace treaties 3.2cm.In more yet another modification, width (1414) and height (1412) can be for about respectively 0.95cm and about 3.5cm.

In other modifications, rectangle adhesive area can (that is, be in the height (1412) equal to its width (1414) Square).In more yet another modification, rectangle adhesive area can have the width (1414) more than its height (1412).This Body pad (1400) is more than along the height of longitudinal axis (1404) a little modifications along the width of axis of pitch (1408) wherein It is particularly practical in the modification of degree.When height (1412) is more than width (1414), the rectangle adhesive area can have any Suitable width-highly compare.For example, in some variations, rectangle adhesive area can have the width-height at least about 1.1 Degree ratio.In some modifications in these modifications, width-highly than being at least about 2.5.Some modifications in these modifications In, width-highly than being at least about 5.In some variations, height (1412) and width (1414) can respectively be for about 0.65cm with About 3.2cm.In other modifications, height (1412) and width (1414) can be for about respectively 1.3cm and about 3.2cm.Another again In some modifications, height (1412) and width (1414) can be for about respectively 0.95cm and about 3.5cm.

In some variations, adhesive area can have the shape of arc section, and the arc arc section can be ellipse The arc section of circle or circle.Figure 17 A show a modification of a part for body pad (1700), and the body pad includes position In the first adhesive region (1702) of the first side of the longitudinal axis (1704) of the body pad (1700) and positioned at longitudinal direction The second adhesive region (1706) of the second side of axis (1704).Also show such as described in more detail in target above The axis of pitch (1708) that point (1710) vertically intersects with longitudinal axis (1704).As shown therein, first adhesive region (1702) and second adhesive region (1706) each can be with incurvature radius (1712), outer curvature radius (1714) and The circular arc section of thickness (1716).In some variations, impact point (1710) can be incurvature radius, outer curvature radius, Or the center of curvature of both incurvature radius and outer curvature radius.Thickness (1716) can be any appropriate value, e.g., from about 0.65cm, about 0.95cm etc..In addition, the arc section of first and second adhesive area can be against the circle and/or ellipse Round is arbitrarily angled.In some variations, the arc section can be against the angle less than 180 degree.In these modifications one In a little modifications, the arc section can be against the angle less than 135 degree.In some modifications in these modifications, the arc Section can be against the angle less than 90 degree.In some modifications in these modifications, the arc section can be against less than 45 degree Angle.In addition, in some variations, the incurvature radius can be at least about 1cm, and the outer curvature radius are smaller than or Equal to about 5cm.Figure 17 B show the first adhesive region (1702) and second adhesive region for having as described on Figure 17 A (1706) modification of butterfly shape body pad (1780).Although in addition, being shown as in Figure 17 B towards impact point (1710) bend, it will be appreciated that one or two in described adhesive region is flexible to leave impact point (1710). For example, Figure 17 C show the body lining with the first arc adhesive area (1784) and the second arc adhesive area (1786) A modification of (1781) is padded, wherein described adhesive region bends leave impact point (1710).

When body pad described herein include such as just in one or more adhesive areas mentioned above when, can Limitation described adhesive region can be expected relative to the impact point on the body pad and/or the longitudinal axis of the body pad The placement of line and axis of pitch.For example, anal skin distributed very many nerves so that adhesive is placed on the skin Unnecessary pain or discomfort may be caused on skin.Accordingly, it may be desirable to by any adhesive area with will be placed on anus Place or the impact point near it keep apart minimum range.For example, in some variations, the adhesive area of the body pad is equal At least 1cm can be kept apart with the impact point of the body pad.

Additionally or alternatively, it may be desirable to which body pad is configured so that any adhesive area is positioned at the mesh In the specific range of punctuate.For example, it may be desired to ensure bonding when the object location is at anus or near it Agent region is in gluteal fold.In addition, described adhesive region is placed closer into anus will reduce in the body pad The motion in described adhesive region during motion, because buttocks tends to being transported relative to anus closer to anus than the edge of gluteal fold It is dynamic.For example, in some variations, each adhesive area of body pad can be positioned in the impact point about 5.1cm.At this In some modifications in a little modifications, each adhesive area of the body pad can be positioned in the impact point about 3.5cm. In some modifications in these modifications, each adhesive area of the body pad can be positioned on from the impact point about In 3.2cm.

Additionally or alternatively, it may be desirable to by the body pad be configured so that any adhesive area not with it is described The longitudinal axis of body pad intersects.This can allow the body pad to be folded when wearer stands and sits down and opened up respectively It is flat.In some variations, each adhesive area can be positioned such that they keep apart at least 0.65cm with the longitudinal axis. In some modifications in these modifications, each adhesive area can be positioned such that they keep apart at least with the longitudinal axis 1cm。

In some variations, in above-mentioned placement part part or all can be combined to limit one or more bondings Area.In these modifications, any adhesive area that the body pad is configured so to the body pad is positioned at institute State in bonding zone (for example, not existing adhesive area outside bonding zone).For example, Figure 18 A show the one of body pad (1800) A part for individual modification, the body pad has longitudinal axis (1802) and in impact point (1806) and longitudinal axis (1802) The axis of pitch (1804) for vertically intersecting.Also show the first bonding zone positioned at the first side of longitudinal axis (1802) (1808) and positioned at second bonding zone (1810) of the second side of longitudinal axis (1806).As shown therein, described first and Two bonding zones can be in the shape of the arc section with inner curve (1811) and external curve (1812), and may be positioned to leave vertical To axis (1806) certain distance (1814).Impact point (1806) can be the curvature of inner curve (1811) and external curve (1812) Center.The radius of curvature of external curve (1812) can represent that described adhesive region can be located at external boundary therein, and can be Any appropriate value.In some variations, the radius of curvature of external curve (1812) may be less than or equal to about 5.1cm.At other In modification, the radius of curvature of external curve (1812) may be less than or equal to about 3.5cm.In more yet another modification, external curve (1812) radius of curvature may be less than or equal to about 3.2cm.Similarly, the radius of curvature of inner curve (1811) can represent described viscous The inner boundary of the placement in mixture region, and can have any appropriate value.In some variations, the curvature of inner curve (1811) Radius can be at least about 1cm.The distance between the bonding zone and longitudinal axis (1802) (1814) can be any appropriate value. In some variations, distance (1814) can be at least about 0.65cm.In some modifications in these modifications, described adhesive Can be at least about 1cm.Figure 18 B show the first bonding zone (1808) and the second adhesion area for having as described on Figure 18 A (1810) modification of butterfly shape body pad (1308).

Fold line

It is at least partially disposed in by the body pad when body pad described herein is folded along longitudinal axis When in gluteal fold, it may be desirable to be configured to the body pad to promote along the folding of the longitudinal axis.In some variations, It may be desirable to increasing rigidity of the body pad along its longitudinal axis.It is described by increasing along the rigidity of longitudinal axis Body pad be easier to along the longitudinal axis rather than through the longitudinal axis or with its angled folding.Separately Outward, the rigidity for increasing the longitudinal axis of the body pad can be conducive to being placed on the body pad in gluteal fold.Work as wearing Person can come power during promotion body pad, applied in gluteal fold to a part for the longitudinal axis using one or more fingers Transmitted along the rigid longitudinal axis, this can help promote the longitudinal axis closer to the base portion of gluteal fold.

Folded preferentially along longitudinal axis to realize in any suitable manner.In some variations, the body lining Pad can be along the longitudinal axis indentation or extruding.For example, Figure 16 A show have along the line of weakness of longitudinal axis (1604) (1602) modification of body pad (1600), wherein to the material indentation of formation body pad (1600).Another In a little modifications, the available extruded threads along the longitudinal axis of line of weakness (1602) are substituted, wherein forming the body pad Material is extruded along the longitudinal axis or otherwise compresses.In more yet another modification, body pad may include to squeeze Line ball and line of weakness.Although being shown as single extruded threads (1602) in Figure 16 A, body pad (1600) can have any The indentation and/or extruded threads (for example, one, two or three or more indentation or extruded threads) of number.For example, Figure 16 B show The body pad (1606) of three line of weakness (1608) including the longitudinal axis (1610) along body pad (1606) it is another One modification.In these modifications, the body pad can be opened in the either side indentation of the longitudinal axis and/or extruding A part with when being placed into gluteal fold towards anus.In some instances, it may be desirable to limit indentation and/or the width of extruding The width of anus is made as, because bigger width may cause the pleating or discomfort of the body pad.

Barrier means

In body pad described herein is placed into gluteal fold and anus leakage load contact with the body pad and is, weigh Power can be tended to pull leakage in a downward direction.If the body pad cannot fix fast enough fluid (for example, through By absorption of fluids so that leakage is dehydrated), then the load of anus leakage may advance along the body pad towards the anterior of pad, and And may thus produce the problem made dirty from the anterior outflow of pad.Therefore, in some variations, body lining described herein Pad may be configured with one or more features, it can help to limit, slow down or otherwise prevent leakage load towards described The anterior flowing of body pad.

For example, in some variations, the body pad may include barrier element.For example, Figure 15 A show to include the first screen One modification of the body pad (1500) of barrier element (1502) and the second barrier element (1504).Although it should be understood that Both the first barrier element (1502) and the second barrier element (1504) are shown with Figure 15 A, but it is described herein Body pad may include a barrier element (for example, barrier element (1502), barrier element (1504) or another suitable screen Barrier element), or may include three or more barrier elements.

When body pad described herein includes barrier element, the barrier element can form the convex of the body pad Part is played, and is generally away from extending towards bodyside for the body pad.The barrier element is in fluid relative to described (for example, when the anterior towing fluid of gravity towards the body pad) provides the barrier to fluid stream when body pad is moved, This can provide more times to absorb anal leakage thing for the body pad.In addition, in some variations, the barrier unit Part can have the material that the material of fluid absorbency, such as more in detail above are described to be formed by one or more.At these In modification, when fluid is contacted with the barrier element, the barrier element can provide the physical barriers to fluid stream, and also It can absorb part or all of fluid sample.

The barrier element can have any appropriate size or shape.For example, in some variations, the barrier element Formable is bar, antelabium of bending etc..For example, in the modification of the body pad (1500) shown in Figure 15 A, the first barrier element (1502) antelabium of bending is may include, it can extend from the medial surface (1506) of body pad (1500).At some In modification, the width of the first barrier element (1502) can with barrier element (1502) leave body pad (1500) extend and by Gradual change is small.As shown in fig. 15, the second barrier element (1504) may include bar structure, and it can be from medial surface (1506) Extend.In some variations, the width of the second barrier element (1504) can leave body pad with barrier element (1504) (1500) extend and taper into.

Although the first barrier element (1502) and the second barrier element (1504) shown in Figure 15 A are shown as being attached to body On the medial surface (1506) of body pad (1500), it will be appreciated that barrier element can be with any appropriate Mode is connected to body pad.For example, wherein in modification of the body pad including two or more layings, one or many Individual barrier element can be positioned between two or more layings.For example, wherein body pad include upper sheet material, rear sheet material and In the modification of the core components being positioned between the upper sheet material and the rear sheet material, barrier can be positioned on the upper sheet material with it is described Afterwards between sheet material.In some instances, the barrier is alternatively positioned between the upper sheet material and the core components or can position Between the core components and the rear sheet material.In more yet another modification, the barrier element can be with the body pad Laying is integrally formed.In these modifications, the thickness of the laying can increase to form barrier unit at one part Part.Any appropriate laying (for example, upper sheet material, rear sheet material, core components etc.) of body pad can be formed with barrier element.

When body pad include such as just in above-described one or more barrier elements when, the barrier element can Any appropriate position is positioned at relative to the body pad.In some variations, one or more barrier elements can be positioned The front of the impact point on the body pad.In these modifications, when the impact point is positioned at anus as described herein When at door or near it, one or more of barrier elements may be positioned to closer to the front portion of the body pad.At some In example, the barrier element can with the contact of the skin of the wearer between anogenital (that is, scrotum or vagina) or with Other manner is pressed against the skin.The contact can provide touch feedback to wearer, so that the sense of security can be provided for wearer, and And may also provide the instruction that the body pad is properly positioned.The front that barrier element is positioned at anus can be stood in wearer When help stop the downwardly and forwardly motion of anal leakage thing.For example, Figure 15 B are shown above for the body described in Figure 15 A Pad (1500), it is positioned at least partially in gluteal fold (1508) and is positioned with by the impact point of body pad (1500) (1510) Near anus (1512) place or its.Because the first barrier element (1502) and the second barrier element (1504) are positioned at impact point (1510) front, therefore the first barrier means (1502) and the second barrier means (1504) can be positioned on anus (1512) and reproduction Between device (1514).In some variations, one or more barrier elements can be positioned on the rear of impact point.In these modifications In, when object location is at anus or near it, one or more barrier elements for being positioned at the rear of impact point can be helped Help the motion backward of the fluid of the anal leakage thing that may occur when stopping at wearer's prostrate.

Place and assist

In some variations, the body pad may be configured to aid in wearer to put the body pad at least in part Put in gluteal fold.For example, body pad includes some of upper sheet material, rear sheet material and positioning core components between them wherein In modification, the body pad is configured so to can pass through the upper sheet material and/or rear sheet material sees the wheel of the core components It is wide.For example, in some variations, the upper sheet material and/or the rear sheet material are configured so to can be at least partially through it See the core components, so as to the core components can be positioned visually.In some variations, the core components pigmentable, this Can help to the vision positioning of core components.Additionally or alternatively, the core components on described sheet material and the rear sheet material it Between thickness can form the thickness change of the body pad, this allows the vision positioning of the core components.When wearer When placing the body pad with the core components that can visually position, one or more finger can be placed on the core by wearer On part, and the body pad part can be made to be advanced in gluteal fold.If the wearer makes his or her finger towards anus Reach, then wearer can make the core components determine center in perianal, so that in blindness mode by object location in anus At door or near it (for example, body pad placement need not be immediately seen).

In some variations, the body pad may include that one or more are marked, and it may indicate that the body pad Impact point.For example, in some variations, the rear surface of the body pad may include to point to the impact point of the body pad Arrow.In other modifications, the rear surface of the body pad may include to determine on the impact point of the body pad The cross hairs at center, target center or another shape.In more yet another modification, can be imprinted in the rear surface of the body pad One or more pattern, it may indicate that the impact point on the body pad.In above modification, wearer can be by one or many Root finger is placed on impact point (by the instruction of the mark and/or imprinted pattern), and the body pad can be made to move forward To in gluteal fold, by the object location at anus or near it.

In more yet another modification, the body pad may include one or more screens of such as more in detail above description Barrier element or one or more folded regions, one or more barrier elements or folded region may be positioned to anti-to wearer's offer tactile Feedback, to indicate the correct placement of the body pad.For example, when the body pad is placed at least partly in gluteal fold When, the skin of the wearer that one or more barrier means or folded region can be between anogenitals is contacted, and can be anti- The body pad is presented to be positioned correctly.

Material is delivered

In some variations, the body pad may include one or more compound or component.In some variations, institute Stating body pad may include one or more washing lotion or Skin care compositions.Additionally or alternatively, the body pad can be wrapped One or more medicament or activating agent (for example, aloe, glycerine, the silicone oil of dimethyl silicone polymer, combinations thereof etc.) are included, its The skin (for example, via surface towards skin of the body pad) of wearer can be delivered to.Additionally or alternatively, institute Stating body pad may include one or more deodorant compound, and it can to greatest extent reduce the stink related to the breaking-out of ABL.

Packaging

Body pad described herein can be packed in any suitable manner.For example, in some variations, body pad Can be packaged in bag or container.In some instances, the body pad can respectively pack (that is, one bag/container, one body Pad).In other modifications, multiple body pads can be packaged together.For example, in some variations, can be by multiple bodies Body pad is packaged in reclosable container so that can on demand remove each body pad.

As described above, body pad described herein can be used release liner packaging.The release liner can be via body One or more adhesive area temporary attachments of pad are on the body pad.The release liner can have and the body Body pads identical or different shape.The release liner may be configured to single-piece, or can be configured to two or more single parts.

In some variations, the body pad can not use release liner to pack.Some changes in these modifications In type, a part for packaging can be used as release liner.Specifically, in some variations, with one or more adhesive areas Body pad can be strippingly attached on one or more parts of packaging via one or more adhesive areas.At this In a little modifications, packaging can opened and the body pad approach with providing, and can be moved from packaging stripping or otherwise Except the body pad is exposing described adhesive region.

Body pad described herein can be provided with commercial combinations.The combination may include for special with different physics One series of the body pad configuration of the user of property.The physical characteristic can be any appropriate characteristic, such as waistline, Apparel size or underwear size.The combination may include the body pad configuration of the First Series for women user.It is additional Ground or alternatively, the combination may include the body pad configuration of second series for male user.Every kind of body pad Configuration can all have to be arranged on to be packed upper so that anticipated user recognizes the mark of the specific body pad configuration (based on figure And/or word).Consumer can select to meet the suitable body pad configuration of their demand using the mark.

Generally, the body pad configuration of the series includes thering is various sizes of body pad.As described above, may the phase Hope that the body pad stretches out from gluteal fold at least in part when the body pad is positioned in gluteal fold.Therefore, with using Gluteal fold size change, the size of the body pad can accordingly change, to provide the retrieving part of the body pad.By One or more physical characteristics of user, the clothes chi of such as user can be depended, at least partially, in the size of gluteal fold Code, waistline and/or underwear size, for the user with different apparel sizes, waistline and/or underwear size provides different chis Very little body pad can allow user to select the correct body pad of size for the user.For example, in some changes In type, a series of body pad configuration may include the first body lining for the user with the first apparel size scope Pad configuration and for the second body pad configuration with the second apparel size scope.For example, the first apparel size scope can be with It is apparel size that less than 12 apparel size and the second size range may be greater than 12, and the first body pad configuration can have There is first size and the second body pad configuration there can be the second size.In other modifications, one of body pad configuration Series may include for the first body pad configuration of the user with the first waistline scope and for the second waistline model The second body pad configuration of the user for enclosing.In some modifications in these modifications, the combination may include both to be used for man Property user again be used for women user body pad configuration series.For example, a combination can have for having the first waist Enclose the first body pad configuration and for the male user with the second waistline scope second of the male user of scope Body pad configuration, the 3rd body pad configuration for the women user with the 3rd waistline scope and for having The 4th body pad configuration of the women user of the 4th waistline scope.In other modification, the combination may include have The first body pad configuration for the user with the first underwear size and for the user with the second underwear size The second body pad configuration body pad series.The series may also include for the user with the 3rd underwear size The 3rd body pad configuration.

Method

As described above, body pad described herein can be used for incontinence of faces.Generally, method described herein may include by One in above-mentioned body pad is at least partially disposed in gluteal fold.In some variations, by body pad at least in part Being placed in gluteal fold may include to fold the body pad along the longitudinal axis, and may include object location in anus At door or near it.In some modifications in these modifications, it may be desirable to which the impact point is positioned to from anus about 2cm It is interior.

In some variations, the body pad is at least partially disposed in gluteal fold may include the body pad It is located so that at least a portion of the body pad is stretched out from gluteal fold.In some modifications in these modifications, from gluteal fold At least a portion for the body pad for stretching out can stretch out at least about 1cm from gluteal fold.In some variations, the body pad can be put It is set to so that at least a portion of the body pad is stretched out from gluteal fold, and any part stretched out from gluteal fold is stretched out from gluteal fold Less than about 2.5cm.

In some variations, the body pad is at least partially disposed in gluteal fold may include the body pad Medial surface contacted with the skin of buttocks.In some modifications in these modifications, the body pad may include One or more adhesive areas on the medial surface of the body pad, and wherein serve as a contrast the body The medial surface of pad be positioned to be contacted with the skin of buttocks may include the medial surface via one or Multiple adhesive areas are adhered on the skin of buttocks.Described adhesive region can be appointing for such as more in detail above description Anticipate suitable adhesive area.

Claims

1. a kind of method for processing incontinence of faces, including：

Body pad is at least partially disposed in gluteal fold, the body pad has longitudinal axis and axis of pitch, direction The surface of body and the rear surface relative with the medial surface, wherein the body pad includes being located at the body At least one adhesive area on the medial surface of pad, wherein the body pad is formed by multiple layings, Wherein, the multiple laying includes upper sheet material, rear sheet material and core components,

Wherein, each in the multiple laying has fluid absorbency,

Wherein, the body pad is at least partially disposed in gluteal fold and is positioned to and gluteal fold the medial surface Skin contact and including folding the body pad along the longitudinal axis；

Wherein, the core components are positioned between the upper sheet material and the rear sheet material, and the upper sheet material have include position The shape of the second blade of the first blade in the first side of the longitudinal axis and the second side positioned at the longitudinal axis, its In, first blade extends the first distance and exceeds main part along axis of pitch along longitudinal axis beyond main part Divide and extend second distance, wherein, the second blade extends the 3rd distance and along transverse direction along longitudinal axis beyond main part Axis extends the 4th distance beyond main part, wherein, first distance is more than the 3rd distance.

2. method according to claim 1, wherein, the core components are rounded or ellipse.

3. method according to claim 1, wherein, the shape of the upper sheet material also includes the positioned at the longitudinal axis The third blade of side and the quaterfoil positioned at the second side of the longitudinal axis, and wherein, the 3rd distance is less than The 90% of first distance.

4. method according to claim 3, wherein, the rear sheet material has the shape identical shape with the upper sheet material Shape.

5. method according to claim 1, wherein, the rear sheet material and the upper sheet material are at least partially bonded to one Rise.

6. method according to claim 5, wherein, the rear sheet material and upper sheet material are tied on described around the periphery of sheet material It is combined.

7. method according to claim 6, wherein, the rear sheet material and the upper sheet material are combined together so that described At least 80% holding of upper sheet material is not combined.

8. method according to claim 7, wherein, the rear sheet material and the upper sheet material are combined together so that described At least 90% holding of upper sheet material is not combined.

9. method according to claim 1, wherein, the upper sheet configuration into make fluid on described in sheet material with The first adsorption rate on one direction, the second adsorption rate in a second direction and the 3rd adsorption rate on third direction are moved, Wherein described first and second direction in the plane of the body pad, the first direction perpendicular to the second direction, And the third direction is perpendicular to the plane of the body pad.

10. method according to claim 1, wherein, the body pad is configured to break up.

11. methods according to claim 10, wherein, at least the 90% of the body pad can be biological by one or more The material of degraded is formed.

12. methods according to claim 1, wherein, the body pad is at least partially disposed in the gluteal fold At least a portion including the body pad to be positioned so that the body pad is stretched out from the gluteal fold.

A kind of 13. methods for processing incontinence of faces, including：

Body pad is at least partially disposed in gluteal fold, the body pad have medial surface and with the court To the relative rear surface in the surface of body, the body pad has longitudinal axis and axis of pitch, wherein the body pad Including at least one adhesive area on the medial surface of the body pad, wherein the body pad by Multiple layings are formed, wherein, the multiple laying includes upper sheet material, rear sheet material and core components,

Wherein, each in the multiple laying has fluid absorbency,

Wherein, the body pad is at least partially disposed in gluteal fold and is positioned to and gluteal fold the medial surface Skin contact；

Wherein, the upper sheet configuration into make fluid on described in sheet material with the first adsorption rate in a first direction, The second adsorption rate on two directions and the 3rd adsorption rate motion on third direction, wherein first and second direction is in institute State in the plane of body pad, the first direction is perpendicular to the second direction, and the third direction is perpendicular to described The plane of body pad；

The upper sheet configuration is into the 3rd adsorption rate caused in the upper sheet material more than described the in the upper sheet material One and second adsorption rate；

Wherein, the upper sheet material has is included positioned at the first blade of the first side of the longitudinal axis and positioned at the longitudinal axis The shape of the second blade of the second side of line, wherein, first blade extends first along longitudinal axis beyond main part Apart from and along axis of pitch beyond main part extension second distance, wherein, the second blade is along longitudinal axis beyond master Body portion extends the 3rd distance and extends the 4th distance beyond main part along axis of pitch, wherein, first distance More than the 3rd distance.

14. methods according to claim 13, wherein, the upper sheet configuration into cause in the upper sheet material described the One adsorption rate is more than second adsorption rate in the upper sheet material.

15. methods according to claim 14, wherein, the body pad has longitudinal axis, and the body pad exists Folded along the longitudinal axis when being placed at least partly in gluteal fold, and wherein described first direction is parallel to described Longitudinal axis.

16. methods according to claim 14, wherein, the body pad has longitudinal axis, and the body pad exists Folded along the longitudinal axis when being placed at least partly in gluteal fold, and wherein described second direction is parallel to described Longitudinal axis.

A kind of 17. methods for processing incontinence of faces, wherein, body pad is at least partially disposed in institute is caused in gluteal fold State at least a portion stretched out from gluteal fold of body pad and stretch out distance less than 2.5cm from gluteal fold, the body pad has Medial surface and the rear surface relative with the medial surface, wherein the body pad is included positioned at described At least one adhesive area on the medial surface of body pad, the body pad has longitudinal axis and transverse direction Axis, wherein the body pad is formed by multiple layings, wherein, the multiple laying include upper sheet material, rear sheet material and Core components；

Wherein, each in the multiple laying has fluid absorbency,

A kind of 18. devices for processing unexpected intestines leakage, including：

Really it is dimensioned and configured to be placed at least partly the body pad in gluteal fold, the body pad has longitudinal axis Line and axis of pitch, medial surface and the rear surface relative with the medial surface,

Wherein, the body pad includes at least one adhesive area on the medial surface of the body pad Domain,

Wherein, the body pad is had the pad of fluid absorbency by the multiple including upper sheet material, rear sheet material and core components Layer is formed, and

19. devices according to claim 18, wherein, the core components are rounded or ellipse.

20. devices according to claim 18, wherein, the rear sheet material has the shape identical shape with the upper sheet material Shape.

21. devices according to claim 18, wherein, the rear sheet material and the upper sheet material are at least partially bonded to one Rise.

22. devices according to claim 21, wherein, the rear sheet material and upper sheet material are on described around the periphery of sheet material It is combined together.

23. devices according to claim 22, wherein, under the conditions of at least 80% holding of sheet material is uncombined on described So that the rear sheet material and the upper sheet material are combined together.

24. devices according to claim 18, wherein, the upper sheet configuration into make fluid on described in sheet material with The first adsorption rate on first direction, the second adsorption rate in a second direction and the 3rd adsorption rate on third direction are transported Dynamic, wherein first and second direction is in the plane of the body pad, the first direction is perpendicular to the second party To, and the third direction is perpendicular to the plane of the body pad, and wherein described upper sheet configuration is described into causing The 3rd adsorption rate in upper sheet material is more than the first and second adsorption rates in the upper sheet material.

25. devices according to claim 24, wherein, the upper sheet configuration is into so that in the upper sheet material first inhales Attached rate is more than the second adsorption rate in the upper sheet material.

26. devices according to claim 25, wherein, the first direction is parallel to the longitudinal axis.

27. devices according to claim 18, wherein, the body pad is configured to break up.

28. devices according to claim 27, wherein, at least the 90% of the body pad can be biological by one or more The material of degraded is formed.

29. devices according to claim 18, wherein, the shape of the upper sheet material is also included positioned at the longitudinal axis The third blade of the first side and the quaterfoil positioned at the second side of the longitudinal axis.

A kind of 30. methods for processing unexpected intestines leakage, including：

The body pad with the ability that fully absorbs is at least partially disposed in gluteal fold, the body pad has longitudinal axis Line, axis of pitch, medial surface and the rear surface relative with the medial surface, the axis of pitch are vertical Intersect with the longitudinal axis in the longitudinal axis and in impact point, wherein the body pad includes core components and positioned at institute At least one adhesive area on the medial surface of body pad is stated, wherein have absorbent core components including At least one super-absorbent polymer has absorbent slurry, and the absorbability of wherein described core components is better than the body The remainder of body pad, wherein the body pad has includes the first blade, the second blade, third blade and quaterfoil Shape, wherein first blade and the second blade are located at the first side of the longitudinal axis, the third blade and the 4th Blade is located at the second side of the longitudinal axis, wherein, the first blade and third blade exceed main body respectively along longitudinal axis Part extends the first distance and extends second distance beyond main part along axis of pitch, wherein, the second blade and the 4th Blade extends the 3rd distance and extends beyond main part along axis of pitch respectively along longitudinal axis beyond main part 4th distance, wherein, first distance is more than the 3rd distance, also, wherein by the body pad at least in part It is placed in gluteal fold and is positioned to the medial surface to be contacted with the skin of gluteal fold and including along the longitudinal axis Line folds the body pad.

31. methods according to claim 30, wherein, the body pad also includes upper sheet material and rear sheet material.

32. methods according to claim 30, wherein, the core components are rounded or ellipse.

33. methods according to claim 31, wherein, the rear sheet material has the shape identical shape with the upper sheet material Shape.

34. methods according to claim 31, wherein, the rear sheet material and upper sheet material are on described around the periphery of sheet material It is combined together.

35. methods according to claim 34, wherein, the rear sheet material and the upper sheet material are combined together so that institute At least 80% holding for stating sheet material is not combined.

36. methods according to claim 35, wherein, the rear sheet material and the upper sheet material are combined together so that institute At least 90% holding for stating sheet material is not combined.

37. methods according to claim 30, wherein, the body pad is configured to break up.

38. method according to claim 37, wherein, at least the 90% of the body pad can be biological by one or more The material of degraded is formed.

39. methods according to claim 30, wherein, the body pad is at least partially disposed in the gluteal fold At least a portion including the body pad to be positioned so that the body pad is stretched out from the gluteal fold.

40. methods according to claim 30, wherein, the body pad is configured to make fluid in the body pad With the first adsorption rate in a first direction, the second adsorption rate in a second direction and the 3rd adsorption rate on third direction Motion, wherein first and second direction is in the plane of the body pad, the first direction is perpendicular to described second Direction, and the third direction is perpendicular to the plane of the body pad.

41. methods according to claim 40, wherein, the body pad is configured so that the 3rd adsorption rate is more than First and second adsorption rate.

42. methods according to claim 41, wherein, the body pad is configured so that first adsorption rate is more than Second adsorption rate.

43. methods according to claim 42, wherein, the first direction is parallel to the axis of pitch and described Second direction is parallel to the longitudinal axis.