WO2021221382A1 - Masque ne comportant pas de sangles, pouvant être porté par insertion dans le nez tout en entourant la bouche, et ayant un filtre facilement remplaçable - Google Patents

Masque ne comportant pas de sangles, pouvant être porté par insertion dans le nez tout en entourant la bouche, et ayant un filtre facilement remplaçable Download PDF

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Publication number
WO2021221382A1
WO2021221382A1 PCT/KR2021/005059 KR2021005059W WO2021221382A1 WO 2021221382 A1 WO2021221382 A1 WO 2021221382A1 KR 2021005059 W KR2021005059 W KR 2021005059W WO 2021221382 A1 WO2021221382 A1 WO 2021221382A1
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WO
WIPO (PCT)
Prior art keywords
mask
mouth
filter
wearer
nose
Prior art date
Application number
PCT/KR2021/005059
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English (en)
Korean (ko)
Inventor
이동진
허혜숙
이재통
조관행
Original Assignee
(주)멋진여성
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 (주)멋진여성 filed Critical (주)멋진여성
Publication of WO2021221382A1 publication Critical patent/WO2021221382A1/fr

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Classifications

    • 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
    • A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
    • 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
    • A62B18/10—Valves
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/06—Nose filters
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/06—Mouthpieces; Nose-clips
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers

Definitions

  • the present invention relates to a mask without a string, which is inserted into the nose and worn while covering the mouth, and is easy to replace the filter, and more particularly, inserts the insertion part of the nose mask into the wearer's nasal cavity, and inserts the lip fixing part of the mouth mask into the lips of the wearer. It is easy to wear because it wraps the inside and outside, and it reliably filters external pollutants. Since it is worn without a strap, there is no discomfort even when worn for a long time, and the filter can be easily replaced. Because the lip fixing part formed with lip is wrapped around the inside and outside of the lips, there is no feeling of foreign body and there is no string that can be easily spoken due to the elastic wrinkles formed on the mouth mask cover. it's about
  • the atmosphere in which people live contains a lot of foreign substances such as fine dust, and these fine dust and yellow dust enter the human respiratory system and threaten health.
  • masks have a problem in that outside air is sucked in between the gaps, and when the strap is tightened to prevent air from being sucked in, it presses the face and ears too much, causing discomfort.
  • a mouthpiece-type mask (hereinafter referred to as 'prior document 1') has been registered with Korean Patent Registration No. 10-2029132.
  • the prior document 1 is provided with a cover part for covering the nose and mouth of the wearer, a breathing part provided on the cover part for breathing of the wearer, and the cover part so as to fix the cover part to the wearer's face, , It is configured to include a mouthpiece that is inserted into the wearer's mouth.
  • a nose mask with improved fit (hereinafter referred to as 'Prior Document 2') has been registered with Republic of Korea Patent Registration No. 10-1434255.
  • the prior document 2 includes a body in which a plurality of inlet slits are formed on the front and side surfaces and the filter can be accommodated therein; a pair of hollow suction tubes of a cylindrical shape coupled to the rear surface of the body; a filter chamber accommodated in the body; and at least one locking wing made of a soft material having a stretchable material formed above the suction tube.
  • another object of the present invention is to insert the insertion part of the nose mask into the wearer's nasal cavity and the wearer wears the lip fixing part of the mouth mask by wrapping the inside and outside of the lips, so it is easy to wear and can reliably filter external pollutants. It is to provide a mask that has no string, wraps around the mouth, is inserted into the nose, and is easily replaced with a filter.
  • another object of the present invention is that the wearer wears the lip fixing part that is separated or integrally formed inside the mouth mask by wrapping the inside of the lips and the mouth, so that it can be easily said due to the elastic wrinkles formed on the mouth mask cover without feeling a foreign body. It is to provide a mask that does not have a strap, wraps around the mouth, inserts it into the nose, and is easy to replace the filter.
  • Another object of the present invention is to provide a mask that does not have a string on the front of the mouth mask cover that can easily replace the mask filter, is inserted into the nose while covering the mouth, and is easily replaced with the filter.
  • another object of the present invention is that the nose mask is inserted into the nasal cavity and worn, and the mouth mask is fixed by wrapping and fixing the lip fixing part inside and outside the wearer's lips, so that fogging caused by breathing when wearing glasses is prevented as well as during intense exercise.
  • the purpose of this mask is to provide a mask that does not come off easily and does not have a strap that can be worn stably, inserts it into the nose while covering the mouth, and is easy to replace the filter.
  • another object of the present invention is that the cover part that is in close contact with the wearer's face is formed of a silicone material, so that when a woman wearing makeup wears it, there is no strap that does not erase the makeup, and it is inserted into the nose while wrapping the mouth, and the filter replacement is easy We are providing a mask.
  • Another object of the present invention is to provide a mask that does not have a string capable of sterilizing the oral cavity by injecting a sterilizing solution into the oral cavity by pressing the sterilizing solution reservoir, and is inserted into the nose while wrapping the mouth, and is easily replaced with a filter.
  • the present inventor's mask which has no strap, wraps around the mouth, is inserted into the nose, and is easy to replace the filter, has been devised to solve the above problems, is mounted on the upper part of the mouth mask and inserted into the wearer's nasal cavity,
  • a nose mask that prevents the inflow of harmful viruses or fine dust as the pores are closed and filtered air flows in through the insertion tube, and at the same time, the exhalation hole is opened during exhalation and air is discharged to the outside, allowing comfortable breathing;
  • the lip fixing part that wraps the inside and outside of the wearer's lips is inserted and fixed in the mouth, it is worn without a string and is characterized in that it comprises a mouth mask in which a mask filter is detachably mounted on the front side.
  • the nose mask may include an insertion hole formed on the mouth mask and penetrating between the mouth mask cover and the mask filter; An insertion part is formed at the lower end to be inserted into the insertion hole, and the upper end is formed with a body in an open state so as to be inserted into the wearer's nasal cavity; an exhalation part which is formed with a closing membrane that closes while forming a curve in the lower part of the body, and an exhalation hole in which the central part of the closing membrane is partially cut, so as to open and close during exhalation; It is inserted into the body and is in close contact with the inner surface of the closure membrane is provided with an inhalation blocking member for preventing the exhalation hole from opening during inhalation.
  • the mouth mask may include: a mouth mask cover through which a hole is penetrated in a central portion for breathing; a lip fixing unit formed inside the mouth mask cover to wrap and insert the wearer's lips inside and outside; a sterilizing solution input unit mounted on the inner surfaces of both sides of the lip fixing unit and sterilizing the inside of the oral cavity by spraying the sterilizing solution into the oral cavity when the sterilizing solution reservoir in which the sterilizing solution is stored is pressed when necessary;
  • a mask filter that is detachably coupled to the front surface of the mouth mask cover to filter harmful viruses and fine dust and can be easily replaced in case of contamination is provided.
  • the lip fixing part is formed separately in upper and lower portions or integrally formed inside the mouth mask cover.
  • the mask filter is coupled to a fitting groove formed on the front surface of the mouth mask cover.
  • the mask filter has a coupling hole formed at an edge portion and is fitted to a coupling protrusion formed on the front surface of the mouth mask cover.
  • a through hole is further provided so that the lip fixing part is penetrated at regular intervals to reduce the contact area so that it can be easily separated when the mouth mask cover is separated from the wearer's mouth.
  • 100% of the outside air is blocked, it can be used without discomfort even when used for a long time, and there is an effect that the filter can be easily replaced.
  • the insertion part of the nose mask is inserted into the wearer's nasal cavity and the lip fixing part of the mouth mask is wrapped around the inside and outside of the lips by the wearer, it is easy to wear and the effect of reliably filtering external pollutants there is
  • the lip fixing part that is separated or integrally formed inside the mouth mask is worn by wrapping the inside and outside of the lips, the effect that can be easily said due to the elastic wrinkles formed on the mouth mask cover without feeling a foreign body feeling is achieved. have.
  • the nose mask is inserted into the nasal cavity and worn, and the mouth mask is worn by wrapping the lip fixing part inside and outside the lips. Even in this case, there is no gap, so it can completely prevent fine dust, so it can be worn with stability.
  • the cover portion in close contact with the wearer's face is formed of a silicone material, so that when a woman wearing makeup wears it, the makeup does not come off.
  • FIG. 1 is a perspective view of the present invention.
  • FIG. 2 is a rear perspective view of the present invention.
  • FIG. 3 is a side cross-sectional view of the present invention.
  • FIG. 4 is an exploded perspective view of the nose mask of the present invention.
  • FIG. 5 is an exploded perspective view of the sterilizing solution input unit of the present invention.
  • FIG. 6 is a plan sectional view showing the mouth mask of the present invention.
  • FIG. 7 is a state diagram showing the coupling state of the mask filter of the present invention.
  • FIG. 8 is a side cross-sectional view showing a worn state of the present invention.
  • Figure 1 is a perspective view of the present invention
  • Figure 2 is a rear perspective view of the present invention
  • Figure 3 is a side cross-sectional view of the present invention.
  • the mask which is an embodiment of the present invention without a string, wraps around the mouth, is inserted into the nose, and is easy to replace the filter, is composed of a nose mask 100 and a mouth mask 200 .
  • the nose mask 100 is worn in such a way that the insertion part 120 is inserted into the wearer's nasal cavity, so it is not only easy to wear but also easy to breathe while preventing the ingress of harmful viruses or fine dust and omitting the string. do.
  • the nose mask 100 is composed of an insertion hole 110 , an insertion unit 120 , an exhalation unit 130 , and an inhalation blocking member 140 .
  • the insertion hole 110 is formed to penetrate between the mouth mask cover 210 and the mask filter 240 , and the insertion part 120 is inserted into the insertion hole 110 and coupled thereto.
  • the insertion part 120 has an insertion tube 121 having a vent hole 121a formed at its lower end and is inserted into the insertion hole 110 , and the insertion tube 121 is formed to have a predetermined length to form the insertion hole 110 . ) so that it is movable within the length of the insertion tube 121 can be adjusted.
  • the upper end of the insertion tube 121 is made of a cylindrical body 122 with an open upper portion is formed and inserted into the wearer's nasal cavity.
  • the exhalation part 130 is formed in the lower portion of the body 122, the closing film 131 of a thin thickness of 1 mm or less is formed so that the lower portion of the body 122 is curved outwardly, and the closing film 131 is formed. In the central part of the exhalation hole 132 of a certain length is cut and formed.
  • the inhalation blocking member 140 is formed in a circular shape to be inserted into the body 122, the upper and lower both sides are formed in a curve to correspond to the closing film 131, and a plurality of spaces are formed to allow air to pass therethrough.
  • the inhalation blocking member 140 is inserted into the body 122 to be in close contact with the inner surface of the closure membrane 131 to prevent the exhalation hole 132 from being opened during inhalation.
  • a fixing groove 150 is formed in the inner lower end of the body 122 to fix the inhalation blocking member 140 to be firmly in close contact with the closure membrane 131 and at the same time, the inhalation blocking member 140 is formed in the body 122 ) to avoid separation.
  • a connecting ring 160 is formed at the lower end of the inserting part 120 to connect the inserting part 120 and the inserting part 120 to each other.
  • the mouth mask 200 is closely attached to the inside and outside of the wearer's lips and is mounted in such a way that the lip fixing unit 220 is inserted into the wearer's mouth, the string can be omitted.
  • the mouth mask 200 includes a mouth mask cover 210 , a lip fixing unit 220 , a sterilizing solution input unit 230 , and a mask filter 240 .
  • the mouth mask cover 210 is made of a silicone material, and a through hole 211 for breathing is formed in a central portion corresponding to the wearer's mouth.
  • the mouth mask cover 210 is formed to have a thin thickness of 2 mm or less, and it is preferable that the periphery of the mouth be formed to a thinner thickness than this so that it can be easily stretched when the wearer opens his or her mouth to speak.
  • a lip fixing unit 220 is formed inside the mouth mask cover 210 to wrap the inside and outside of the wearer's lips and to be inserted into and fixed to the lips.
  • the lip fixing unit 220 is made of the same silicon material as the mouth mask cover 210, and may be formed separately in upper and lower portions to facilitate speaking, or may be formed integrally.
  • the sterilizing liquid input unit 230 is provided on the inner surfaces of both sides of the lip fixing unit 220 , and a predetermined amount of the sterilizing liquid input unit 230 is inserted into the insertion groove 232 formed in the lip fixing unit 220 .
  • the sterilizing liquid storage container 231 in which the sterilizing liquid is stored is fitted, and a spray hole 233 through which the sterilizing liquid is injected into the oral cavity is formed at the tip of the insertion groove 232 .
  • a mask filter 240 is detachably coupled to the front surface of the mouth mask cover 210 , and is configured so that the mask filter 240 can be easily replaced in case of contamination.
  • the mask filter 240 may be coupled in such a way that it is fitted into the fitting groove 212 formed on the front surface of the mouth mask cover 210 .
  • a plurality of coupling holes 241 are formed through the edge portion, and a number of coupling holes 241 and corresponding coupling holes 241 are formed on the front surface of the mouth mask cover 210 .
  • a protrusion 213 is formed, and the coupling hole 241 of the mask filter 240 may be inserted into the coupling protrusion 213 to be coupled.
  • the mask filter 240 preferably includes any one or two or more of activated charcoal, HEPA, and zeolite, and includes fine dust and ultra-fine dust, SARS, MERS, and coronavirus (COVID). -19) to eliminate viral bacteria such as
  • Elastic pleats 250 may be formed on both sides of the through hole 211 formed in the mouth mask cover 210, and the elastic pleats 250 are easily stretched when the wearer opens their mouth to speak. You can do it easily without hurting your mouth.
  • Through-holes 260 may be formed through the lip fixing unit 220 at regular intervals, and the through-holes 260 are formed when the lip fixing unit 220 is separated from the wearer's mouth. As the air flows through, the lip fixing unit 220 can be easily separated from the wearer's mouth.
  • the through hole 211 of the mouth mask cover 210 is closed by inserting the mask filter 240 on the front surface of the mouth mask cover 210 .
  • the insertion part 120 is inserted into the wearer's nasal cavity to wear the nose mask 100 .
  • the lip fixing unit 220 formed inside the mouth mask cover 210 is inserted between the lips and the gums to bite.
  • the external air is filtered through the mask filter 240 and the pollutants are filtered through the vent hole 121a of the insertion tube 121 into the wearer's nasal cavity. is brought in
  • the inner surface of the closure membrane 131 is pressed outward through the space of the inhalation blocking member 140 mounted inside the body 122 by the pressure of air, and at the same time the blade As the pores 132 are opened, air is discharged to the outside.
  • the insertion part 120 of the nose mask 100 can selectively adjust the degree of insertion into the nasal cavity.
  • the body 122 of the insertion unit 120 When the insertion tube 121 of the insertion unit 120 is withdrawn for a certain length toward the wearer's nasal cavity, the body 122 of the insertion unit 120 is deeply inserted into the nasal cavity, and the insertion tube 121 is inserted into the mouth mask cover 210. When it is pressed inward, the degree of insertion into the wearer's nasal cavity is weakened on the contrary.
  • the external air is filtered through the mask filter 240, such as harmful viruses and fine dust, and flows into the mouth through the hole 211 of the mouth mask cover 210, , when exhaled, it is discharged to the outside through the through hole 211 and the mask filter 240 .
  • the sterilization solution reservoir 231 is stored inside the sterilization solution reservoir 231 when the outer side of the mask cover 210 is pressed with force.
  • the liquid is injected into the oral cavity through the injection hole 233 to cleanly sterilize the oral cavity.
  • the periphery of the mouth of the mouth mask cover 210 is formed with a thin thickness, it is easily stretched to open or speak.
  • elastic wrinkles 250 are formed on both sides of the through hole 211 of the mouth mask cover 210, it can be easily stretched and used conveniently when the wearer opens his or her mouth or speaks.
  • a through hole 260 is formed in the lip fixing unit 220, so that air flows through the through hole 260, so that it is in a state of being adsorbed to the gums.
  • the lip fixing unit 220 can be easily separated.

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Otolaryngology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

La présente invention concerne un masque n'ayant pas de sangles, pouvant être porté par insertion dans le nez tout en entourant la bouche, et ayant un filtre facilement remplaçable, dans lequel : un porteur peut porter le masque par insertion de parties d'insertion d'un masque nasal dans la cavité nasale de l'utilisateur et entourant les parties interne et externe des lèvres de l'utilisateur par une partie de fixation de lèvre d'un masque buccal, de telle sorte que le masque peut être facilement porté et peut filtrer de manière sûre des sources de pollution externes ; le masque peut être porté sans sangles, de telle sorte que le masque est confortable même lorsqu'il est porté pendant une longue période et un filtre de celui-ci peut être facilement remplacé ; un porteur peut porter le masque en entourant les parties interne et externe des lèvres avec la partie de fixation de lèvre, qui est séparée en parties supérieure et inférieure ou formée d'un seul tenant dans le masque buccal, de sorte que le porteur ne ressente pas de sensation de corps étranger ; et un porteur peut facilement parler en raison de rides élastiques formées sur un revêtement du masque buccal.
PCT/KR2021/005059 2020-04-29 2021-04-22 Masque ne comportant pas de sangles, pouvant être porté par insertion dans le nez tout en entourant la bouche, et ayant un filtre facilement remplaçable WO2021221382A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020200052933A KR102177023B1 (ko) 2020-04-29 2020-04-29 끈이 없고 입을 감싸면서 코에 삽입하여 착용하며 필터 교체가 용이한 마스크
KR10-2020-0052933 2020-04-29

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WO2021221382A1 true WO2021221382A1 (fr) 2021-11-04

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PCT/KR2021/005059 WO2021221382A1 (fr) 2020-04-29 2021-04-22 Masque ne comportant pas de sangles, pouvant être porté par insertion dans le nez tout en entourant la bouche, et ayant un filtre facilement remplaçable

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WO (1) WO2021221382A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102177023B1 (ko) * 2020-04-29 2020-11-10 (주)멋진여성 끈이 없고 입을 감싸면서 코에 삽입하여 착용하며 필터 교체가 용이한 마스크
KR102445480B1 (ko) * 2020-09-10 2022-09-20 천승업 코 마스크
WO2022246152A1 (fr) * 2021-05-21 2022-11-24 The Cleveland Clinic Foundation Masque pour favoriser une fermeture étanche

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KR20160020339A (ko) * 2014-08-13 2016-02-23 한기언 안심 마스크
KR20170127252A (ko) * 2016-05-11 2017-11-21 현원재 물공급이 가능한 스포츠용 마우스피스
KR102044469B1 (ko) * 2018-05-21 2019-11-13 나윤길 코 삽입형 호흡기
KR102021523B1 (ko) * 2019-04-19 2019-11-04 구양희 마우스피스형 마스크
KR102177023B1 (ko) * 2020-04-29 2020-11-10 (주)멋진여성 끈이 없고 입을 감싸면서 코에 삽입하여 착용하며 필터 교체가 용이한 마스크

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