WO2022045438A1 - Masque sanitaire - Google Patents

Masque sanitaire Download PDF

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Publication number
WO2022045438A1
WO2022045438A1 PCT/KR2020/014371 KR2020014371W WO2022045438A1 WO 2022045438 A1 WO2022045438 A1 WO 2022045438A1 KR 2020014371 W KR2020014371 W KR 2020014371W WO 2022045438 A1 WO2022045438 A1 WO 2022045438A1
Authority
WO
WIPO (PCT)
Prior art keywords
shielding
bias
wearing
shielding part
mask
Prior art date
Application number
PCT/KR2020/014371
Other languages
English (en)
Korean (ko)
Inventor
김주영
Original Assignee
김주영
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김주영 filed Critical 김주영
Publication of WO2022045438A1 publication Critical patent/WO2022045438A1/fr

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Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/02—Masks
    • A62B18/025—Halfmasks
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
    • A41D13/1115—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a horizontal pleated pocket
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
    • A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
    • A41D13/1161—Means for fastening to the user's head
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41F—GARMENT FASTENINGS; SUSPENDERS
    • A41F1/00—Fastening devices specially adapted for garments
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/084—Means for fastening gas-masks to heads or helmets
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2300/00—Details of garments
    • A41D2300/30—Closures
    • A41D2300/326—Closures using hooks and eyelets
    • A—HUMAN NECESSITIES
    • A44—HABERDASHERY; JEWELLERY
    • A44D—INDEXING SCHEME RELATING TO BUTTONS, PINS, BUCKLES OR SLIDE FASTENERS, AND TO JEWELLERY, BRACELETS OR OTHER PERSONAL ADORNMENTS
    • A44D2203/00—Fastening by use of magnets

Definitions

  • the present invention relates to a sanitary mask.
  • a sanitary mask is used for the purpose of blocking and suppressing various viral infections through human respiratory tract (eg, droplets) or the inflow of fine dust in the air.
  • a sanitary mask is basically required to have a stable filtering performance consistent with various virus blocking, and furthermore, a structure that can further increase the wearing comfort is required.
  • the wearing time of the sanitary mask is increased by that much in an environment where the virus is prevalent for a long period of time, it is possible to reduce the objection caused by wearing the mask for a long time by implementing an improvement in the fit, thereby further increasing the marketability of the mask.
  • the present invention has been devised to solve the above problems,
  • An object of the present invention is to provide a sanitary mask having a structure capable of implementing a further improved fit.
  • a first shielding part formed to have a shielding area corresponding to the mouth part of the human body
  • a second shielding part having a shielding area corresponding to the nose part of the human body, the lower perimeter side of the first shielding part being connected to the upper perimeter side of the first shielding part to form a first biasing part;
  • a third shielding part having a shielding area corresponding to the chin part of the human body, the third shielding part being connected to the lower peripheral part of the first shielding part to form a second biasing part;
  • a wearing hook part connected to the first bias part and the second bias part in a state extending in the longitudinal direction, the wearing hook part being worn over the ear part or the head part of the human body in a state consistent with wearing a mask;
  • sanitary mask comprising a.
  • the sides of the first shielding part, the second shielding part, and the third shielding part are connected to each other by the first bias part and the second bias part to form a mask, and the wearing hook part is integrally formed on the bias parts side. Since a connected structure is provided, according to this mask structure, it is possible to suppress the phenomenon that a part of the mask circumference (eg, upper section, lower section) exerts excessive pressure on the face by the pulling action of the wearing hook when wearing the mask. Thereby, it is possible to realize a more stable wearing feeling.
  • a part of the mask circumference eg, upper section, lower section
  • FIG. 1 is a view schematically showing the overall structure of a sanitary mask according to an embodiment of the present invention.
  • FIGS. 2 to 11 are views for explaining the detailed structure and operation of the sanitary mask according to an embodiment of the present invention.
  • Embodiments of the present invention are described within a range that can be practiced by those with average knowledge in the art.
  • FIGS. 1 to 11 are views for explaining the detailed structure and operation.
  • the sanitary mask according to the example includes a first shielding part 10 , a second shielding part 20 , a third shielding part 30 , and a wearing hook part 40 .
  • the first shielding part 10 , the second shielding part 20 , and the third shielding part 30 have respective shielding areas corresponding to the mask formation as shown in FIG. 1 , and are connected to the mask body M ) is formed to achieve
  • the first shielding part 10 is formed to have an area that can cover the mouth part of the human body, and the second shielding part 20 and the third shielding part 30 are the first It may be disposed on the upper and lower sides with the shielding unit 10 interposed therebetween to have an area capable of covering the nose and chin portions of the human body.
  • the first shielding part 10, the second shielding part 20, and the third shielding part 30 may each be made of a shielding fabric S1, and the shielding fabric S1 is breathable and harmless to the human body. You can select from among them.
  • the first shielding part 10, the second shielding part 20, and the third shielding part 30 have a filtering function that can block various viral infections through the human respiratory system and also block the inflow of fine dust in the air into the respiratory tract. It is formed to have a layer structure conforming to the implementation.
  • the first shielding part 10 , the second shielding part 20 , and the third shielding part 30 are formed to have a layer structure in which all or part of the filter F is covered by the shielding fabric S1 .
  • the first shielding part 10 is disposed so that the shielding fabric S1 side faces the filter F side so that it can act as a skin, so that one surface of the filter F is covered. and the other surface may have an exposed layer structure.
  • the filter (F) may be selected from among sheet-type filters having a filtering function that matches the blocking of virus infection through the respiratory tract and the inflow of fine dust.
  • the second shielding part 20 and the third shielding part 30 are folded so that the shielding fabric S1 has a symmetrical shape as in FIGS. 4 to 5 and faces each other based on the symmetric boundary point, so that the outer skin and It may be arranged in a state of forming the endothelium, and may have a layer structure in which the entire filter F is wrapped therebetween.
  • the peripheral sections of the first shielding part 10 , the second shielding part 20 , and the third shielding part 30 are, for example, finished in a normal sewing operation or bonding (eg hot melt) operation method.
  • the folded section among the peripheral portions of the second shielding part 20 and the third shielding part 30 is finished only in a simple folded state.
  • the perimeter finishing parts of the first shielding part 10, the second shielding part 20 and the third shielding part 30 are in a seam allowance state in which the end of the fabric perimeter is folded inward one or more times depending on the required conditions. can be finished.
  • the wearing support 22 may be disposed inside the second shielding part 20 as shown in FIG. 2 .
  • the wearing support 22 may be made of a thin plate made of a metal or synthetic resin material that can be easily deformed in shape in a direction to which an external force acts, and the deformed state can be maintained.
  • the wearing supporter 22 is formed so as to support the nose portion of the human body more stably by the user's bending operation when wearing the mask.
  • first shielding part 10 the second shielding part 20 , and the third shielding part 30 are connected to each other in a state of forming the first bias part B1 and the second bias part B2 to form a mask. It is formed to form the body (M).
  • first bias part B1 and the second bias part B2 are formed to have a bias structure that can further increase the wearing comfort of the mask in connection with the wearing hook part 40 to be described later.
  • the first biasing part B1 has the first biasing part 10 and the second shielding part 20 facing each other, and the bias fabric S2 is in a state that surrounds a part of the periphery of the first biasing part B1. It is formed to form a bias section extending in the horizontal direction as shown in FIGS. 1 to 2 while being padded.
  • the second biasing part B2 is the bias original part S2 in a state where the first shielding part 10 and the third shielding part 30 are facing each other and surrounding a part of the circumferences thereof. ) is padded and formed to form a bias section extending in the horizontal direction as shown in FIGS. 1 to 2 .
  • the second shielding part 20 and the third shielding part 30 that have been biased in this way are unfolded or folded with the first bias part B1 and the second bias part B2 as a boundary.
  • the bias fabric S2 of the first bias part B1 and the second bias part B2 may be made of the same or similar material to the shielding fabric S1.
  • bias fabric S2 may be formed to form a bias section while being padded with a seam allowance in the same shape as in FIG. 6 .
  • the first bias part B1 and the second bias part B2 are formed in a state in which the three shielding parts 10 , 20 , and 30 are connected to each other to form one mask body M, FIGS. 1 to As shown in FIG. 2 , a bias structure extending in a direction crossing between the upper and lower sides of the entire perimeter of the mask is provided.
  • the shape stability between the upper part and the lower part of the mask body M when the mask is worn by the padding structure formed along the bias section. (Volume) can be improved, and due to this, a breathing space can be easily secured at the back of the mask.
  • the upper and lower peripheral portions of the perimeter of the mask body M are finished in a simple folded state with the shielding fabric S1 on the second and third shielding parts 20 and 30 sides.
  • a relatively soft touch may be realized when compared to a bias section in which the bias fabric S2 is padded in a seam-seam-treated state.
  • a third bias part B3 may be further formed on the mask body M side in a direction to connect the first bias part B1 and the second bias part B2 to each other as shown in FIGS. 1 to 2 .
  • the third bias portion B3 may be formed to form a bias section while being padded with the bias fabric S2 wrapped around both left and right peripheral portions of the mask body M.
  • the bias end S2 of the third bias unit B3 is, for example, the same or similar to that of the first bias unit B1 and the second bias unit B2. It can be formed to achieve
  • a bias structure may be provided.
  • the wearing hook 40 is formed so as to be hung on the side of both ears P1 or the back head P2 of the human body to match the wearing of the mask body M.
  • the wearing hook part 40 has a structure in which the first bias part B1 and the second bias part B2 are connected to each other to be connected.
  • Wearing hook portion 40 is made with a wearing strap 42 and a connection clip 44 disposed on the wearing strap 42 side, as shown in FIGS. 1 to 2 .
  • the wearing strap 42 is formed in a state in which the ends of the first and second bias parts B1 and B2 are connected to each other on the left and right sides of the mask body M, respectively.
  • the wearing strap 42 is formed to have a structure in which the first bias portion B1 and the second bias portion B2 are connected to each other while extending from the bias section.
  • the wearing strap 42 may be formed in a state in which the bias fabric S2 is integrally extended from the bias section, or may be formed in a state connected to the end of the bias section by sewing or bonding.
  • the wearing strap 42 is formed to have a length that can be hung on the user's human ear P1 when the mask body M is worn.
  • the wearing string 42 is, for example, formed so that a fabric of the same or similar material as the masking fabric S1 or the bias fabric S2 has a string shape through a normal sewing operation, or is stretchable through a separate weaving operation. It may be formed to have a string shape having a.
  • connection clips 44 are respectively disposed on the side of the wearing straps 42 formed on both the left and right sides of the mask body M as shown in FIG. 1, and are formed to have a clip structure that can be detachably connected and manipulated do.
  • the connecting clip 44 is formed of a female and male type of clip structure that can be separably connected and operated with each other by a locking contact force by fitting of the groove portion C1 and the protrusion portion C2, for example.
  • connection clip 44 may be a synthetic resin material, and may be formed by an injection molding operation.
  • the wearing hook 40 is hung while wrapping around the periphery of both ears (P1) or the back of the head (P2) of the human body, and the user's mouth, nose And it can be held so that the wearing state of the mask body (M) is maintained in a state that covers the chin.
  • the wearing strap 42 is connected and formed in a state extending from the bias section of the first biasing portion B1 and the second biasing portion B2 on the side of the mask body M, the wearability of the mask body M is improved.
  • this wearing strap 42 structure for example, when the mask body M is worn in a state hung on the user's ear P1 as shown in FIG. 2 , the upper and lower portions of the entire circumference of the mask Excessive pulling of the peripheral end side can be suppressed, and thereby, skin pain or fatigue in the nose or chin part of the user's face can be reduced as much as possible.
  • the shielding parts 10, 20, and 30 are connected to each other by the first bias part B1 and the second bias part B2 to form a mask, and in particular, the two bias parts B1, By B2), it is possible to provide a mask structure in which a sense of volume is stably secured when wearing a mask, and a further improved feeling of wearing can be imparted.
  • the sanitary mask according to an embodiment of the present invention may further include an auxiliary filter unit 50 as shown in FIG. 1 .
  • the auxiliary filter unit 50 is formed to have a structure that can selectively improve the filtering function of the mask body (M).
  • the auxiliary filter unit 50 includes two covers 52 disposed in a state of forming a receiving space D on the side of the mask body M as shown in FIG. 10 , and a receiving space ( D) may be made by providing an auxiliary filter (F1) that is detachably disposed on the side.
  • the two covers 52 are formed to cover the exposed filter F side of the first shielding part 10 from the inner surface side of the mask body M.
  • the two covers 52 are spaced apart from each other to face each other, and the openable storage space D is secured while opening and closing the two covers 52 in a state in which adjacent portions of the entire circumference are spread apart or overlapped. It can be formed to be
  • the two covers 52 are connected to the mask body M side in a state in which the circumferential side corresponding to the bias section is padded together. It can be fixedly formed.
  • a closing guide 54 may be provided on the side of the two covers 52 as shown in FIG. 11 , and a rubber magnet may be used for the closing guide 54 .
  • the closing guide 54 is disposed on the side of the two covers 52, respectively, and when the covers 52 are opened and closed, they are separably attached to each other by magnetic force and hold each other so that the closed state is maintained. This is made possible.
  • the auxiliary filter (F1) can be selected from among sheet-type filters that have a filtering function that matches the blocking of virus infection through the respiratory tract and the ingress of fine dust, and more preferably, a filter with reusable characteristics by washing. It is good to select and use.
  • the auxiliary filter unit 50 may provide a structure in which a filter layer can be additionally layered in a state consistent with the improvement of the filtering function of the mask by disposing the auxiliary filter F1 on the side of the mask body M.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

La présente invention concerne un masque sanitaire. Un tel masque sanitaire comprend : une première partie de couvercle formée de manière à avoir une zone de couverture correspondant à une partie de bouche d'un corps humain ; une deuxième partie de couvercle ayant une zone de couverture correspondant à une partie de nez du corps humain et ayant un côté périphérique inférieur couplé au côté périphérique supérieur de la première partie de couvercle de façon à former une première partie de sollicitation avec le côté périphérique supérieur de la première partie de couvercle ; une troisième partie de couvercle ayant une zone de couverture correspondant à une partie de mâchoire du corps humain et ayant un côté périphérique supérieur couplé au côté périphérique inférieur de la première partie de couvercle de façon à former une seconde partie de sollicitation avec le côté périphérique inférieur de la première partie de couvercle ; et des parties de sangle d'usure couplées à la première partie de sollicitation et à la seconde partie de sollicitation de façon à s'étendre dans une direction longitudinale de celle-ci, et configurées pour être suspendues autour de parties d'oreille ou d'une partie de tête du corps humain pour se conformer au port du masque.
PCT/KR2020/014371 2020-08-26 2020-10-21 Masque sanitaire WO2022045438A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2020-0108010 2020-08-26
KR1020200108010A KR20220026897A (ko) 2020-08-26 2020-08-26 위생 마스크

Publications (1)

Publication Number Publication Date
WO2022045438A1 true WO2022045438A1 (fr) 2022-03-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2020/014371 WO2022045438A1 (fr) 2020-08-26 2020-10-21 Masque sanitaire

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KR (1) KR20220026897A (fr)
WO (1) WO2022045438A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100007100U (ko) * 2008-12-31 2010-07-08 김승봉 방한용 마스크
CN107789757A (zh) * 2016-08-30 2018-03-13 株式会社喜途意-成进 过滤器可更换的防尘面罩
KR20180033895A (ko) * 2016-09-26 2018-04-04 문형식 공기 정화 마스크
KR200487185Y1 (ko) * 2017-03-09 2018-08-20 베이스식스 리미티드 안면 마스크
KR20180094624A (ko) * 2017-02-16 2018-08-24 윤현주 필터교체형 마스크

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015080228A1 (fr) 2013-11-29 2015-06-04 興和株式会社 Masque

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100007100U (ko) * 2008-12-31 2010-07-08 김승봉 방한용 마스크
CN107789757A (zh) * 2016-08-30 2018-03-13 株式会社喜途意-成进 过滤器可更换的防尘面罩
KR20180033895A (ko) * 2016-09-26 2018-04-04 문형식 공기 정화 마스크
KR20180094624A (ko) * 2017-02-16 2018-08-24 윤현주 필터교체형 마스크
KR200487185Y1 (ko) * 2017-03-09 2018-08-20 베이스식스 리미티드 안면 마스크

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KR20220026897A (ko) 2022-03-07

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