WO2023096115A1 - Masque sans ligne pour suspendre des lunettes sur celui-ci - Google Patents

Masque sans ligne pour suspendre des lunettes sur celui-ci Download PDF

Info

Publication number
WO2023096115A1
WO2023096115A1 PCT/KR2022/013829 KR2022013829W WO2023096115A1 WO 2023096115 A1 WO2023096115 A1 WO 2023096115A1 KR 2022013829 W KR2022013829 W KR 2022013829W WO 2023096115 A1 WO2023096115 A1 WO 2023096115A1
Authority
WO
WIPO (PCT)
Prior art keywords
mask
lineless
chin
wearer
nose
Prior art date
Application number
PCT/KR2022/013829
Other languages
English (en)
Korean (ko)
Inventor
김정남
Original Assignee
주식회사 제이앤씨트레이딩
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 주식회사 제이앤씨트레이딩 filed Critical 주식회사 제이앤씨트레이딩
Publication of WO2023096115A1 publication Critical patent/WO2023096115A1/fr

Links

Images

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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/082—Assembling eyepieces, lenses or vision-correction means in or on gas-masks
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2500/00—Materials for garments
    • A41D2500/50—Synthetic resins or rubbers

Definitions

  • the present invention relates to a sanitary mask that blocks fine dust or yellow dust, and in particular, a lineless mask fixed to the chin and nose without a line or strap for fixing the mask to the user's face. ) about the mask.
  • a mask In general, a mask (MASK) is known as an object that covers the nose and mouth in order to prevent inhalation and scattering of germs, dust, etc. for health hygiene.
  • Masks of various structures and shapes are used according to the purpose of use, and they can be largely classified into sanitary masks and dust-proof masks.
  • Sanitary masks are used to prevent saliva or other foreign substances coming out of the mouths of workers from splashing on others in group cafeterias, restaurants, places where various types of food are handled, hospitals, department stores, etc. as people's hygiene awareness increases. is being used for
  • the environmental atmosphere contains a large amount of foreign substances such as fine dust, and it is recommended to wear a dust mask when the concentration is high to prevent various respiratory diseases, asthma, headache, atopy, etc. caused by these fine dust and yellow dust.
  • sanitary masks or dust masks are made of transparent or translucent synthetic resin materials to prevent saliva or other foreign substances from the wearer's mouth from splashing, and include filters to prevent fine dust or bacteria from the outside. , viruses, etc. are configured to prevent the wearer from being smeared or inhaled.
  • Patent Document 1 Korean Patent Registration No. 10-1627973 discloses a body 11 covering the user's face as shown in FIG. 1, a blocking film 14 that is attached to the front of the body 11 and has both left and right ends open, Disclosed is a multipurpose mask 10 having an outer filter 13 and an inner filter in order to remove yellow dust and fine dust, and consisting of a fixing strap 12 that fixes the main body 11 by hanging it on the user's ear.
  • Patent Document 1 since the mask body 11 includes a string 12 fixed to the ear or the back of the head, the length of the string 12 had to be adjusted according to the size of the wearer's face, so it was inconvenient to use, Shortly after wearing, there was a problem that the string 12 became loose and the blocking function of the mask deteriorated.
  • the mask to which the string 12 is attached not only causes pain due to the string being pulled or tightened, but also does not adhere to the wearer's face easily even when the mask is worn, so that harmful external substances enter the human body through the nose or mouth. There was a high probability of influx.
  • Patent Document 2 Korean Patent Registration No. 10-1569139 discloses an adhesive dust-proof mask that adheres to the skin without a separate fixing means so that there is no discomfort during work.
  • the adhesive dust mask 20 of Patent Document 2 is attached to the rim of the inner fabric of the body portion 21 so that it can be used in close contact with the skin without using a string as in Patent Document 1. (22) is used.
  • the adhesive band 22 uses a form in which appropriate adhesiveness is further imparted to a general hydrogel form commonly used in wound dressings and medical bands so that it adheres to the skin and minimizes irritation even during continuous use.
  • the adhesive force of the adhesive band of the adhesive dust mask of Patent Document 2 is not completely adhered to the face, and gaps are widened, so the function of the mask may be significantly reduced.
  • the adhesive band 22 has a problem of causing skin trouble to some wearers even if the material is an eco-friendly material.
  • An object of the present invention is to provide a mask with improved wearing comfort that can be fixed to the wearer's nose and chin and adhered to the wearer's face without a strap fixed by hanging on the wearer's ear or back of the head, and without an adhesive attachment band.
  • a lineless mask for blocking contaminants includes a mask body; a chin fixing part that extends from the lower end of the mask body and surrounds the wearer's chin and is fixed to the chin; and a spectacle nose rest seating portion formed on an outer surface of an upper portion of the mask body to which the wearer's spectacle nose rest is seated.
  • the chin fixing part and the mask body may form a concave portion into which the chin portion is inserted.
  • An inner angle of the concave portion may be 90 degrees or less in an uninserted state of the chin.
  • the mask body and the chin fixing part may be integrally formed of a polyurethane material.
  • An elastic silicone member having a concave shape may be attached to the concave portion of the chin fixing part.
  • An anti-slip pattern may be formed on a surface of the eyeglass nose rest mounting portion.
  • the spectacle nose rest seating portion may have an oval shape made of silicon, and the anti-slip pattern may be any one of a dot pattern, a stripe pattern, and a grid pattern.
  • the lineless mask may further include an anti-fog pad formed on an inner portion of the mask body that comes into close contact with the wearer's nose and crosses the nose.
  • the anti-fogging pad may be formed of a silicon material.
  • the lineless mask of one embodiment is tightly fixed to the wearer's face using the wearer's eyeglass nose ring and the chin fixing portion extending from the mask body without using a strap or adhesive, so it has excellent wearability, usability and activity. .
  • fogging of the wearer's glasses is prevented by using an anti-fog pad, thereby preventing obstruction of the wearer's vision due to fogging.
  • FIG. 1 is a front view of a multipurpose mask having a conventional strap.
  • FIG. 2 is a perspective view of a conventional adhesive dust mask.
  • FIG 3 is a perspective view of a lineless mask according to one embodiment.
  • FIG. 4 is a perspective view of the lineless mask of FIG. 3 when the chin fixing part is opened.
  • FIG. 5 is a longitudinal cross-sectional view of a lineless mask cut vertically according to an exemplary embodiment.
  • FIG. 6 is a side view showing a state in which a lineless mask is worn on a face according to an embodiment.
  • FIG. 7 is a front view showing a state in which a lineless mask is worn on a face according to another embodiment.
  • FIG. 8 is a view showing an anti-fogging pad of a lineless mask according to an embodiment.
  • FIG. 3 is a perspective view of a lineless mask according to an embodiment of the present invention
  • FIG. 4 is a perspective view of the lineless mask of FIG. 3 when the nose fixing member is opened
  • FIG. 5 is an embodiment of the present invention. It is a longitudinal cross-sectional view of the lineless mask according to the example cut vertically. 3 to 5, the lineless mask according to an embodiment of the present invention does not have a fixing strap for attaching and fixing the mask 300 to the face.
  • the lineless mask of the present invention includes a mask body 310, a nose rest holder 320, and a chin fixing part 330 extending from the mask body 310.
  • the mask body 310 forms the appearance of the lineless mask 300 according to this embodiment.
  • the mask body 310 is formed of soft polyurethane or a material corresponding thereto that can be gently adhered to the face. As shown in FIGS. 3 to 5 , the mask body 310 has a structure that protrudes forward convexly. Therefore, it covers the area around the mouth or nose of the face.
  • a pair of the eyeglass nose rest mounting parts 320 are formed on the outer surface of the upper part of the mask body 310 in close contact with the nose.
  • a nose bridge of a wearer who wears the mask 300 is seated on the eyeglass nose bridge mounting portion 320 .
  • Each of the pair of eyeglass nose rings is seated on each of the pair of eyeglass nose rings seating portions 320 . Therefore, the part of the mask body 310 that is in close contact with the nose is naturally fixed to the nose by the wearer's glasses.
  • the spectacle nose bridge seating portion 320 is made of silicon material or thermoplastic elastomer (TPE) and has a predetermined anti-slip pattern formed on the surface thereof so that the nose bridge of the glasses does not slip when the nose bridge is seated.
  • the anti-slip pattern may have a dot pattern, a stripe pattern, a grid pattern, or a mixture thereof, and the stripes may have a straight line, a curved line, or a combination thereof. Since the size of the mask wearer's face and nose vary, it is preferable that the width of each nose ring holder 320 in the horizontal direction of the face is 1 cm and the length in the longitudinal direction of the face is at least 2 cm or more in an oval shape.
  • the chin fixing part 330 extends from the lower end of the mask body 310 and surrounds the chin of the wearer wearing the mask 300 and is fixed to the chin.
  • the chin fixing part 330 may be formed integrally with the mask body 310 with soft polyurethane or a material corresponding thereto. As shown in FIG. 5 , the chin fixing part 330 extends from the lower end of the mask body 310 to form the mask body 310 and the concave portion 331 . The wearer's chin is inserted into the concave portion 331 and fixed to the wearer's chin.
  • the inner angle ⁇ of the concave portion 331 is preferably 90 degrees or less in a state in which the wearer is not wearing the mask 300, that is, in a state in which the wearer's chin is not inserted into the concave portion 331. More preferably, it is 45 degrees or less. Therefore, when the wearer wears the mask 300 on the face, as shown in FIG. 4, the chin fixing part 330 is widened, and the concave part 331 wraps the wearer's chin and puts a moderate pressure on the chin. It can be fixed without being pushed up onto the face.
  • the mask body 310 and the chin fixing part 330 may be integrally formed of soft polyurethane or a material corresponding thereto. Soft polyurethane or its corresponding material can be washed and used repeatedly, and it adheres well to the wearer's face without a fixing strap due to its unique elasticity, providing excellent fit and minimizing the gap between the mask body 310 and the face. can do.
  • the mask body 310 may be formed of flexible polyurethane or a material corresponding thereto
  • the chin fixing part 330 may be formed of a stretchable silicone material.
  • the mask body 310 and the chin fixing part 330 may be integrally formed of soft polyurethane or a material corresponding thereto, and a concave elastic silicone member may be attached to the inside of the chin fixing part 330. .
  • FIG. 6 is a side view of a lineless mask worn on a face according to one embodiment
  • FIG. 7 is a front view of a lineless mask worn on a face according to another embodiment.
  • the wearer wearing the glasses 600 first inserts the wearer's chin into the recess 331 formed in the chin fixing part 330 of the lineless mask 300 from below the chin. Move the chin fixing part 330 to the chin part. Therefore, the wearer's chin is inserted into the concave portion 331 formed in the chin fixing portion 330 .
  • the wearer lifts the mask body 310 in the nose direction to cover the nose, and then places the nose bridge 610 of the glasses 600 on the glasses nose bridge mounting portion 320 formed on the surface of the mask body 310 .
  • pressure is applied in the A direction by the elastic force of the chin fixing part 330 so that the chin fixing part 330 is closely fixed to the wearer's chin, and the weight of the glasses 600
  • the nose portion of the mask body 310 is deformed to fit the shape of the wearer's nose by applying force in the B direction, and is fixed in close contact with the wearer's nose.
  • the wearer wearing the mask 300 according to the present embodiment wears the glasses 600 and uses the nose bridge 610 of the glasses 600 as a fixing means for the mask 300 . Even if the mask 300 is pressed with the nose ring 610 of the glasses 600, a gap may form between the mask 300 and the facial skin, and breath may leak through the gap, causing fogging of the glasses 600. . Therefore, a method for preventing such fogging is required, and an anti-fogging pad may be installed on a portion of the mask 300 according to the present embodiment that is in close contact with the nose.
  • 8 is a view showing an anti-fogging pad of a lineless mask according to an embodiment.
  • 8 is a cross-sectional view of the mask body 310 when looking at the nose from the head of the face. As shown in FIG. 8, the mask body 310 has an anti-fog pad 810 in close contact with the nose. ) is installed.
  • the anti-fogging pad 810 may be formed of a silicon material.
  • the anti-fogging pad 810 crosses the nose and adheres to the face to prevent the flow of breath from the mouth or nose toward the glasses 600, thereby preventing the glasses 600 from fogging.
  • the width of the anti-fog pad 810 in the lengthwise direction of the face is 1cm
  • the length in the direction crossing the nose is at least 4cm
  • the thickness may be constant.
  • a portion of the anti-fog pad 810 that comes into close contact with the valleys on both sides of the bridge of the nose may be thicker than other portions to sufficiently seal the valleys on both sides of the bridge of the nose.
  • the lineless mask 300 described in the above embodiment does not use a conventional fixing strap or adhesive to fix the mask body 310 to the wearer's face, and the chin fixing portion extending from the mask body 310 ( 330) and the nose ring 610 of the wearer's glasses 600 are used. Therefore, it is possible to eliminate the pain caused by the string while wearing the conventional mask and improve the wearing comfort.
  • fogging of the glasses 600 that may occur when the wearer's glasses 600 are used as a fixing means is prevented by the anti-fogging pad 810 .
  • the mask 300 by making the mask 300 entirely of soft polyurethane or a material corresponding to it that can adhere to the face, it is not easy to adhere to the wearer's face even when wearing a conventional mask, preventing harmful external substances. It can reduce the possibility of entering the body through the nose or mouth.

Abstract

La présente invention concerne un masque sans ligne pour bloquer des polluants, qui peut être fixé au nez et au menton et donc être en contact étroit avec le visage d'un porteur même sans sangle suspendue sur l'oreille et fixée à celle-ci, au derrière de la tête, ou similaire d'un porteur et d'une bande de fixation de type adhésif, et fournit un confort de port amélioré, comprenant : un corps de masque : une partie de fixation de menton qui s'étend à partir de l'extrémité inférieure du corps de masque, et entoure une région de menton d'un porteur et est fixée à la région de menton; et une partie de siège de plaquettes de lunettes qui est formée sur la surface extérieure de l'extrémité supérieure du corps de masque et sur laquelle est logée une plaquette de lunettes de l'utilisateur.
PCT/KR2022/013829 2021-11-29 2022-09-15 Masque sans ligne pour suspendre des lunettes sur celui-ci WO2023096115A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2021-0167532 2021-11-29
KR1020210167532A KR20230080103A (ko) 2021-11-29 2021-11-29 안경 걸이용 라인리스 마스크

Publications (1)

Publication Number Publication Date
WO2023096115A1 true WO2023096115A1 (fr) 2023-06-01

Family

ID=86540005

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2022/013829 WO2023096115A1 (fr) 2021-11-29 2022-09-15 Masque sans ligne pour suspendre des lunettes sur celui-ci

Country Status (2)

Country Link
KR (1) KR20230080103A (fr)
WO (1) WO2023096115A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008229217A (ja) * 2007-03-23 2008-10-02 Shiyuuon Yuasa メガネ曇り防止装置付きマスク
KR200470717Y1 (ko) * 2012-06-07 2014-01-16 김백윤 논슬립수단이 구비된 김서림 방지용 마스크
KR20200000696U (ko) * 2018-09-21 2020-04-01 왕치순 끈 없는 마스크
KR102218859B1 (ko) * 2020-06-19 2021-02-23 송신흡 안경 착용자용 마스크
US20210274860A1 (en) * 2020-03-05 2021-09-09 Putian Jianqiang Sewing Equipment Co., Ltd. Mask Capable of Protecting Spectacles against Mist

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101569139B1 (ko) 2014-04-08 2015-11-17 벤텍스 주식회사 접착식 방진 마스크
KR101627973B1 (ko) 2015-06-15 2016-06-07 서규선 다용도 마스크

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008229217A (ja) * 2007-03-23 2008-10-02 Shiyuuon Yuasa メガネ曇り防止装置付きマスク
KR200470717Y1 (ko) * 2012-06-07 2014-01-16 김백윤 논슬립수단이 구비된 김서림 방지용 마스크
KR20200000696U (ko) * 2018-09-21 2020-04-01 왕치순 끈 없는 마스크
US20210274860A1 (en) * 2020-03-05 2021-09-09 Putian Jianqiang Sewing Equipment Co., Ltd. Mask Capable of Protecting Spectacles against Mist
KR102218859B1 (ko) * 2020-06-19 2021-02-23 송신흡 안경 착용자용 마스크

Also Published As

Publication number Publication date
KR20230080103A (ko) 2023-06-07

Similar Documents

Publication Publication Date Title
US6116236A (en) Respirator
US4790031A (en) Eye shield
US4966140A (en) Protective facial mask
US4945574A (en) Protective mask
CN211379732U (zh) 防雾垫及具备该防雾垫的口罩
US5067174A (en) Protective headgear
US5159938A (en) Eye shield
WO2017090930A1 (fr) Châssis de respiration de masque
KR20190029414A (ko) 김서림 방지용 벽을 구비한 수술용 김서림 방지 마스크
KR101889651B1 (ko) 홀더부재가 형성되는 마스크의 호흡용 프레임
JPH03500497A (ja) 顔面プロテクタ
AU2016341973B2 (en) Respirator mask with eyewear interface
EP3741241B1 (fr) Amélioration des masques faciaux
KR20210106186A (ko) 논슬립수단이 구비된 마스크
WO2023096115A1 (fr) Masque sans ligne pour suspendre des lunettes sur celui-ci
KR20180129228A (ko) 안구 보호 일체형 방호 마스크
US20210402228A1 (en) Strap-Free Disposable Face Mask
KR102260025B1 (ko) 필터교체가 가능한 코차단부 및 입차단부 분리형 마스크
CN211861879U (zh) 医疗防护面具及防护套装
KR200495334Y1 (ko) 길이가변식 김서림 차단판을 갖는 일회용 마스크
KR200492417Y1 (ko) 마스크
US20050015838A1 (en) Eye protecting film providing mask structure
KR20210108910A (ko) 흡착 기능이 강화된 마스크 및 흡습용 피부 부착 필름
KR20210000416U (ko) 페이스 실드 마스크
KR102518522B1 (ko) 라인리스 마스크

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22898799

Country of ref document: EP

Kind code of ref document: A1