CN100362976C - Underpants - Google Patents
Underpants Download PDFInfo
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- CN100362976C CN100362976C CNB2005100714962A CN200510071496A CN100362976C CN 100362976 C CN100362976 C CN 100362976C CN B2005100714962 A CNB2005100714962 A CN B2005100714962A CN 200510071496 A CN200510071496 A CN 200510071496A CN 100362976 C CN100362976 C CN 100362976C
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- suction sheet
- flashing
- sheet
- underwear
- suction
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Abstract
To provide an undergarment for incontinence demonstrating excellent prevention function of leaking sideways. This undergarment 10 is for adults especially those having incontinence. The undergarment 10 has an undergarment body 11 and a water-absorbing member 12. The water-absorbing member 12 is attached to the gore part 15 of the body 11. The water-absorbing member 12 has a water-absorbing sheet 19, a waterproof sheet 20 and a fixing sheet 21. The water-absorbing sheet 19 covers almost the whole of the gore part 15. The waterproof sheet 20 covers the back 22 and the side edges 25 and 26 of the front of the water-absorbing sheet 19. The fixing sheet 21 is set on the side edges 25 and 26. The fixing sheet 21 fixes the water-absorbing sheet 19 and the waterproof sheet 20 to the undergarment body 11.
Description
Technical field
The present invention relates to a kind of underwear, particularly be subjected to the underwear of people's use of incontinence puzzlement.
Background technology
In recent years, increased by the people of incontinence puzzlement.Incontinence, the serious symptom that also hesitates of going out in person.But, even there is the people of incontinence symptom also can go out securely by selecting appropriate underwear.Therefore, all the time, all providing various underwears for the people that the incontinence symptom is arranged.
The just anti-side leakage function of the desired major function of the underwear that incontinence is used.The underwear that the incontinence that is provided is in the past used is mainly from preventing that effectively this angle of side leakage from developing.And in order to improve anti-side leakage function, underwear in the past will be spent many time on the cloth that constitutes underwear.For example, the cloth of being processed by quilting, the thick cloth of good water absorption etc. have been developed.And except the improvement of cloth, the structure of underwear also makes moderate progress.Therefore, above-mentioned anti-side leakage function more and more is reinforced.The spy opens the 2004-11073 communique and has just disclosed this content.
The present invention does with regard to being based on such background.The object of the present invention is to provide the incontinence underwear of a kind of ratio better anti-side leakage function of underwear performance in the past.
Summary of the invention
In the past for preventing that the method that side leakage is adopted from mainly being to improve the water absorption of the crotch portion of underwear.But, even improved the water absorption of crotch portion, containing in crotch portion under the situation of moisture, this moisture just is difficult to drain to the outside from crotch portion, rather than stops this moisture to drain to the outside reliably.The application's inventor is conceived to this point, if think that crotch portion liquid thickly (does not spill moisture like that) and is installed on the underpants body, just can achieve the above object.
(1) underwear of the present invention is a kind of incontinence underwear, comprises underpants body with crotch portion and the suction member of being located at crotch portion medial surface, and described suction member has suction sheet, flashing and stator.The suction sheet is configured to the relative form of medial surface of its back side and above-mentioned crotch portion.Flashing is fixed in this suction sheet with the form of the whole and surperficial side edge part in the back side that covers the suction sheet.One end edge portion of stator is fixed along the above-mentioned side edge part of suction sheet, and its another end edge portion is fixed on the above-mentioned underpants body.
Adopt the present invention, the whole and surperficial side edge part in the back side that absorbs the suction sheet of moisture is covered with by flashing.Specifically, flashing covers the back side of suction sheet, and covers the side edge part on suction sheet surface with the form that encases suction sheet side edge part.At this moment, sew on by the flashing and the side edge part of suction sheet that will be disposed at suction sheet face side, flashing just is fixed on the suction sheet reliably.But, flashing also can be fixing by for example binding agent etc. with the suction sheet.The suction sheet that is covered by flashing is fixed on the underpants body by stator.Another end edge portion of stator for example is sewn on the underpants body.Thus, the suction sheet that is covered by flashing is fixed on the underpants body reliably.
Even the suction sheet absorbed from its surface under the situation of moisture since the suction sheet the back side all covered by flashing, so moisture can from the suction sheet rear side not drain to the outside.And, since the suction sheet side edge part also covered by flashing, so moisture also can from the suction sheet side edge part not drain to the outside.
As mentioned above, by being sewed up with the suction sheet, flashing forms seam.But the back side of suction sheet is all covered by flashing, and does not form above-mentioned seam on the flashing of this rear side being disposed at.Therefore, the moisture of suction sheet absorption can not drain to the outside by flashing from above-mentioned seam.And even be sewn at stator under the situation of underpants body, moisture can not spill from seam yet.This is because suction sheet and flashing are not sewn in the cause on the underpants body.
That is to say, this suction sheet with the state configuration that centered on by the close property of flashing liquid in the inboard of crotch portion.Therefore, just can stop the moisture that is absorbed by the suction sheet to spill reliably to the outside.Though form seam in the part of another end edge portion that is sewed with stator and since the suction sheet by the close property of flashing liquid round, so moisture can not spill from this seam yet.
(2) the said fixing sheet preferably has water proofing property.Again, an end edge portion of this stator preferably is clipped between the side edge part and above-mentioned flashing on above-mentioned suction sheet surface.
Because stator has water proofing property, permeate to the stator side from the suction sheet so can prevent moisture.Again, stator is fixed on the underpants body with the form that the side edge part from the suction sheet that covered by flashing turns back.Therefore, the seepage that has stoped the moisture of suction sheet more reliably.
(3) above-mentioned suction sheet is preferably formed as the similar shapes roughly with above-mentioned crotch portion.And all and surperficial circumference in the back side of above-mentioned suction sheet is preferably covered by flashing.In this case, the exterior region of above-mentioned suction sheet and hinder marginal part preferably are not fixed on the underpants body.
Because the circumference of suction sheet is covered by flashing, so can stop the moisture of the sheet that absorbs water to spill to the outside more reliably.In this case, because the exterior region and the hinder marginal part of suction sheet be not fixed on the underpants body, so further guaranteed the liquid close property of suction sheet.And, owing to do not need the suction exterior region of sheet and hinder marginal part are fixed in operation on the underpants body, so suppressed the rising of the manufacturing cost of underwear.(4) above-mentioned suction sheet preferably has multiple structure, and this multiple structure comprises chip and with the stacked outer plate of chip.In this case, chip can be inserted to insert with taking off and remain between outer plate and the above-mentioned flashing.
Superimposed by the polylith chip, the suction sheet can absorb the moisture of volume.And, because chip can insert and take off, so it is fairly simple to contain the replacing operation of chip of moisture.Thus, the user of underwear is not changed this underwear, can obtain salubrious dress sensation all the time yet.
Adopt above-mentioned the present invention, because the suction sheet is covered with by the close property of flashing liquid, the moisture that sheet absorbs so quilt absorbs water can not drain to the outside.Therefore, this underwear has been brought into play higher anti-side leakage effect.
Description of drawings
Fig. 1 is the axonometric chart of the underwear of the present invention's one example.
Fig. 2 be the present invention's one example underwear want portion's amplification stereogram.
Fig. 3 is the III-III cutaway view among Fig. 2.
Fig. 4 be the present invention's the 2nd example underwear want portion's amplification stereogram.
Fig. 5 is the V-V cutaway view among Fig. 4.
The specific embodiment
Below, on one side with reference to suitable accompanying drawing, the present invention is described in detail according to best example on one side.
(the 1st example)
Fig. 1 is the axonometric chart of the underwear of the present invention's one example.
This underwear 10 is special products of giving the adult's usefulness with incontinence symptom.Underwear 10 is made the suction member 12 that has underpants body 11 and be mounted thereon.Underpants body 11 has anter 13 and rear panel 14, and both are sewn.Anter 13 can constitute one with rear panel 14.Anter 13 constitutes crotch portion 15 with the boundary member of rear panel 14.
The underwear 10 of this example is characterised in that above-mentioned suction member 12 is located at crotch portion 15, and this suction member 12 has structure described later.Thus, even under the situation that the incontinence symptom takes place, can prevent reliably that also the direction (face direction) of moisture arrow P in the horizontal i.e. figure of crotch portion 15 from spilling.Below, just the structure of underwear 10 is carried out detailed narration.
Fig. 2 be underwear 10 want portion's amplification stereogram, illustrate the structure of above-mentioned crotch portion 15.Again, Fig. 3 is the III-III cutaway view among Fig. 2.
As shown in Figure 2, suction member 12 is installed on crotch portion 15.In this example, suction member 12 forms the shape to crotch portion 15 roughly the same (similar).Suction member 12 is fixed in the medial surface 17 of crotch portion 15.That is to say that suction member 12 is configured to like this: its back side 16 is relative with the medial surface 17 of crotch portion 15.
As shown in Figure 3, suction member 12 has multiple structure.Specifically, suction member 12 has suction sheet 19, flashing 20 and stator 21.Suction sheet 19 has good water absorption.Suction sheet 19 is made of known material.This suction sheet 19 needs not to be monolayer, preferably is made of multiwalled water conservation layer.This suction sheet 19 forms the similar shapes roughly with crotch portion 15.This suction sheet 19 has covered the roughly whole of crotch portion 15.
Flashing 20 is made of the material that stops moisture to pass through.The material that constitutes flashing 20 adopts known material.Flashing 20 preferably has the breathability that allows gas to pass through.The back side 22 of flashing 20 covering suction sheets 19 is all.The edge portion 23,24 of flashing 20 goes back to the face side of suction sheet 19.As shown in Figure 3, this edge portion 23,24 covers the side edge part 25,26 of suction sheet 19 face side respectively.
In this example, an end edge portion 27 of the stator 21 of a side is sandwiched between the edge portion 23 of suction side edge part 25 of sheet 19 and flashing 20.Equally, an end edge portion 28 of the stator 21 of opposite side is sandwiched between the edge portion 24 of suction side edge part 26 of sheet 19 and flashing 20.And the edge portion 23 of the side edge part 25 of suction sheet 19, an end edge portion 27 of stator 21 and flashing 20 is sewn and interfixes.Equally, the edge portion 24 of an end edge portion 28 of the side edge part 26 of suction sheet 19, stator 21 and flashing 20 is sewn and interfixes.Therefore, in flashing 20, be disposed on the part of suction sheet 19 back sides 22 sides and do not form seam.
Adopt this underwear 10, flashing 20 covers all and surperficial side edge part 25,26 at suction sheet 19 back sides 22.Therefore, though the suction sheet 19 absorbed from its surface under the situation of moisture, moisture also not can from the suction sheet 19 the back side 22 side leakages to the outside.Again, because the side edge part 25,26 of suction sheet 19 also covers by flashing 20, so moisture can not drain to the outside from the side edge part 25,26 of the sheet 19 that absorbs water.
At this, form seam by edge portion 23,24 and the suction sheet 19 of sewing up flashing 20.But all being covered of suction sheet 19 back sides 22, and in flashing 20, be disposed on the part of suction sheet 19 back sides 22 sides and do not form seam by flashing 20.Therefore, suction sheet 19 contained moisture can not drain to the back side 22 sides of suction sheet 19 by flashing 20.
Like this, suction sheet 19 is configured in the inboard of crotch portion 15 with the state that is centered on by the close property of flashing 20 liquid.Therefore, the moisture that has stoped suction sheet 19 to be absorbed reliably drains to the outside.Again, stator 21 is sewn on the underpants body, and suction sheet 19 and flashing 20 are not sewn on the underpants body.In addition, though on the part that is sewed with stator 21 another end edge portions 29,30, form seam since the suction sheet 19 by the close property of flashing 20 liquid round, so moisture can not spill from this seam.Thus, adopt this underwear 10, the moisture of sheet 19 absorptions that absorb waters can not drain to the outside, and this underwear 10 has been brought into play the higher side leakage effect of putting.
Especially, in the underwear 10 of this example, stator 21 has water proofing property.Therefore, moisture can not be impregnated into stator 21 sides from suction sheet 19.Again, stator 21 is fixed on the underpants body with the form of going back to the outside from the side edge part 25,26 of the suction sheet 19 that covered by flashing 20 as shown in Figure 3.Therefore, has the advantage that further stops the moisture seepage of suction sheet 19 reliably.
In this example, as shown in Figure 2, the exterior region 33 and the hinder marginal part 34 of suction sheet 19 are not fixed in crotch portion 15.But the exterior region 33 and the hinder marginal part 34 of suction sheet 19 can be fixed in the crotch portion 15 by known fixture.Again, in this example, as shown in Figure 3, stator 21 is clipped between suction sheet 19 and the flashing 20.But an end edge portion 27,28 of stator 21 also can be fixed on the edge portion 23,24 of flashing 20.And in this example, suction member 12 forms the shape roughly the same with crotch portion 15, and suction sheet 19 has covered the roughly all of crotch portion 15 medial surface.But suction member 12 also can not cover all of crotch portion 15 medial surface.In a word, as long as possess the suction sheet that suction member 12 can absorb adequate water.
In addition, in this example, flashing 20 has only covered the side edge part 25,26 of all and face side at suction sheet 19 back sides 22.But flashing 20 also can cover all and surperficial circumference at suction sheet 19 back sides 22.That is, the edge portion on suction sheet 19 surfaces all can be centered on by flashing 20.In this case, the exterior region 33 and the hinder marginal part 34 of suction sheet 19 also can not be fixed in the crotch portion 15.In this case and since the suction sheet 19 above-mentioned circumference covered by flashing 20, so moisture can not spill from above-mentioned exterior region 33 and hinder marginal part 34.Therefore, stoped moisture to drain to outside phenomenon more reliably from suction sheet 19.And, because above-mentioned exterior region 33 and hinder marginal part 34 are not fixed on the underpants body 11, therefore have such advantage: the manufacturing process of underwear 10 is oversimplified, suppress the rising of the manufacturing cost of underwear 10.
(the 2nd example)
Then, the 2nd example of the present invention is described.Fig. 4 be the present invention's the 2nd example underwear 40 want portion's amplification stereogram.It is identical with the underwear 10 of above-mentioned the 1st example that this underwear 40 is sewn into, the suction member 41 that has underpants body 11 and be mounted thereon.Underpants body 11 is the same with the underwear 10 of the 1st example, has anter and rear panel.The boundary member of anter and rear panel constitutes crotch portion 15.The figure shows the structure of this crotch portion 15.Again, Fig. 5 is the V-V cutaway view among Fig. 4.
The difference of the underwear 40 of this example and the underwear 10 of above-mentioned the 1st example be the to absorb water structure of member 41.This suction member 41 has the suction sheet 42 that contains multiple structure.Specifically, suction sheet 42 has the chip 43 of water absorption excellence, the outer plate 44 of water penetration excellence, and both are stacked as shown in Figure 5.Chip 43 can be inserted to insert with taking off and remain between outer plate 44 and the above-mentioned flashing 20.Other structure is identical with the underwear 10 of above-mentioned the 1st example.
As shown in Figure 5, outer plate 44 is disposed at the upper face side of chip 43.The upper side 45 of outer plate 44 constitutes the surface of suction sheet 42.Chip 43 is unfixing with outer plate 44, and both are overlapping.In this example, the side edge part 46 of outer plate 44 surperficial 45 sides is sewn in the edge portion 23 of end edge portion 27 of stator 21 and flashing 20 and is interfixed.Equally, the side edge part 47 of outer plate 44 surperficial 45 sides is sewn in the edge portion 24 of end edge portion 28 of stator 21 and flashing 20 and is interfixed.Therefore, be disposed in chip 43 and the flashing 20 on the part of suction sheet 42 back sides 22 sides and do not form seam.
Because chip 43 is not fixed with outer plate 44, so chip 43 can be inserted between flashing 20 and the outer plate 44.As shown in Figure 4, on outer plate 44, be formed with slit 48.Therefore, the chip 43 that is inserted between flashing 20 and the outer plate 44 can be from these slit 48 turnover.Slit 48 is formed at the central part of outer plate 44.But slit 48 also can be formed at other positions of outer plate 44.Again, though this slit 48 is formed at the central part of outer plate 44, slit 48 also can be cut into the both ends of outer plate 44.In a word, as long as slit 48 is designed to the position that shape that chip 43 can come in and go out and cocoa are come in and gone out.
In the underwear 40 of this example, chip 43 can be inserted between flashing 20 and the outer plate 44, or from dismounting between flashing 20 and the outer plate 44.Therefore, absorbed at chip 43 under the situation of moisture, can change this chip 43 simply.Thus, such advantage is arranged: the user of underwear 40 is not changed this underwear 40, can obtain salubrious dress sensation all the time yet.
Said chip 43 needs not to be monolithic, can have polylith chip 43 eclipsed multiple structures.In this case, suction sheet 42 can absorb the moisture of volume.And in this example, outer plate 44 only is disposed at the upper face side of chip 43.But outer plate 44 also configurable below chip 43 side.That is to say that chip 43 can be clipped up and down by outer plate 44.
In this example, above-mentioned slit 48 is set so that chip 43 slotting taking off between flashing 20 and outer plate 44 again.This slit 48 also can omit.In this case, can insert core sheet 43 from the exterior region 49 of outer plate 44 or hinder marginal part 50 (with reference to Fig. 4) and take off.But in this case, the exterior region 49 of outer plate 44 or hinder marginal part 50 must not be fixed in flashing 20 or the crotch portion 15.
Even the exterior region 49 of outer plate 44 or hinder marginal part 50 not with flashing 20 or crotch portion 15 fixed situations, identical with underwear 10 in above-mentioned the 1st example, moisture can not spill yet.Its reason sheet 42 that is to absorb water has sufficient water absorption.But, under the situation that is provided with above-mentioned slit 48, above-mentioned exterior region 49 or hinder marginal part 50 can be fixed in the above-mentioned crotch portion 15 certainly.
Claims (2)
1. a underwear is the incontinence underwear that comprises the underpants body with crotch portion and be located at the suction member of crotch portion medial surface, it is characterized in that,
Described suction member has:
The suction sheet is configured to the relative form of medial surface of its back side and described crotch portion,
Flashing is fixed in this suction sheet with the form of the whole and surperficial whole side edge part in the back side that covers the suction sheet,
Stator, the one end edge portion is sewed up along the described side edge part of suction sheet, and its another end edge portion is sewn on the described underpants body,
Wherein, described stator has water proofing property, and an end edge portion of this stator is clipped between the side edge part and described flashing on described suction sheet surface.
2. underwear as claimed in claim 1 is characterized in that, described suction sheet has multiple structure, and this multiple structure comprises chip and with the stacked outer plate of chip, chip can be inserted to insert with taking off and remain between outer plate and the described flashing.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004148054 | 2004-05-18 | ||
| JP2004148054 | 2004-05-18 | ||
| JP2004153018 | 2004-05-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1698557A CN1698557A (en) | 2005-11-23 |
| CN100362976C true CN100362976C (en) | 2008-01-23 |
Family
ID=35474918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100714962A Expired - Fee Related CN100362976C (en) | 2004-05-18 | 2005-05-11 | Underpants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100362976C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11752043B2 (en) * | 2020-03-11 | 2023-09-12 | Thinx Inc. | Technologies for incontinence underwear |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2075956U (en) * | 1990-10-08 | 1991-05-01 | 林琪 | Improved structure of sanitary article |
| CN1080164A (en) * | 1992-03-31 | 1994-01-05 | 普罗格特-甘布尔公司 | The sanitary towel that has barrier means to restrict lateral migration of body fluids |
| CN2282419Y (en) * | 1996-12-11 | 1998-05-27 | 全日美实业股份有限公司 | Absorption article with blocking and draining |
| CN2392520Y (en) * | 1999-10-11 | 2000-08-23 | 赵靓 | Mesh-layer leakage-proof convenient health-care underpants |
| JP3073279U (en) * | 2000-05-16 | 2000-11-14 | 有限会社一善 | Incontinence pants |
| US6616644B1 (en) * | 1998-10-30 | 2003-09-09 | Uni-Charm Corporation | Sanitary napkin |
-
2005
- 2005-05-11 CN CNB2005100714962A patent/CN100362976C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2075956U (en) * | 1990-10-08 | 1991-05-01 | 林琪 | Improved structure of sanitary article |
| CN1080164A (en) * | 1992-03-31 | 1994-01-05 | 普罗格特-甘布尔公司 | The sanitary towel that has barrier means to restrict lateral migration of body fluids |
| CN2282419Y (en) * | 1996-12-11 | 1998-05-27 | 全日美实业股份有限公司 | Absorption article with blocking and draining |
| US6616644B1 (en) * | 1998-10-30 | 2003-09-09 | Uni-Charm Corporation | Sanitary napkin |
| CN2392520Y (en) * | 1999-10-11 | 2000-08-23 | 赵靓 | Mesh-layer leakage-proof convenient health-care underpants |
| JP3073279U (en) * | 2000-05-16 | 2000-11-14 | 有限会社一善 | Incontinence pants |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1698557A (en) | 2005-11-23 |
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| C14 | Grant of patent or utility model | ||
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