JP2016508193A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2016508193A5 JP2016508193A5 JP2015552735A JP2015552735A JP2016508193A5 JP 2016508193 A5 JP2016508193 A5 JP 2016508193A5 JP 2015552735 A JP2015552735 A JP 2015552735A JP 2015552735 A JP2015552735 A JP 2015552735A JP 2016508193 A5 JP2016508193 A5 JP 2016508193A5
- Authority
- JP
- Japan
- Prior art keywords
- face seal
- water vapor
- mask
- mask body
- vapor permeable
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 230000002093 peripheral Effects 0.000 claims 5
- 230000000241 respiratory Effects 0.000 claims 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 5
- 238000001914 filtration Methods 0.000 claims 2
- 239000000835 fiber Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 claims 1
- 229920000307 polymer substrate Polymers 0.000 claims 1
- 230000002940 repellent Effects 0.000 claims 1
- 239000005871 repellent Substances 0.000 claims 1
Claims (6)
- 少なくとも1つの濾過層を含み、かつ周縁部を有する後方開放端部を含む造形されたマスク本体と、
フェースシールであり、前記マスク本体の前記周縁部に連結されており、かつ前記マスク本体の前記周縁部から内方に延びて前記フェースシールの内側縁部において終端するフェースシールと、を含み、
前記フェースシールが、撥水性でもある少なくとも1つの水蒸気通気性層を含む、造形されたフィルタ式顔面装着呼吸マスク。 - 前記水蒸気通気性層が、空気不透過性フィルムを含む、請求項1に記載の呼吸マスク。
- 前記水蒸気通気性層が、微小空隙を含む多孔質ポリマー基材を含む、請求項1に記載の呼吸マスク。
- 前記水蒸気通気性層が、親水性部分を含むポリマーフィルムを含む、請求項1に記載の呼吸マスク。
- 前記濾過層が、エレクトレット繊維を含む、請求項1に記載の呼吸マスク。
- 前記フェースシールのどの部分も、前記マスク本体の前記周縁部に連結された前記フェースシールの側方周縁部以外、前記マスク本体のいずれの部分とも連結されていない、請求項1に記載の呼吸マスク。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/738,415 | 2013-01-10 | ||
US13/738,415 US9408424B2 (en) | 2013-01-10 | 2013-01-10 | Filtering face-piece respirator having a face seal comprising a water-vapor-breathable layer |
PCT/US2014/010593 WO2014110075A1 (en) | 2013-01-10 | 2014-01-08 | Filtering face-piece respirator having a face seal comprising a water-vapor-breathable layer |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016508193A JP2016508193A (ja) | 2016-03-17 |
JP2016508193A5 true JP2016508193A5 (ja) | 2017-02-16 |
JP6385367B2 JP6385367B2 (ja) | 2018-09-05 |
Family
ID=51060036
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015552735A Expired - Fee Related JP6385367B2 (ja) | 2013-01-10 | 2014-01-08 | 水蒸気通気性層を含むフェースシールを有するフィルタ式顔面装着呼吸マスク |
Country Status (9)
Country | Link |
---|---|
US (1) | US9408424B2 (ja) |
EP (1) | EP2943255B1 (ja) |
JP (1) | JP6385367B2 (ja) |
KR (1) | KR102163591B1 (ja) |
CN (1) | CN104884132B (ja) |
AU (1) | AU2014205538B2 (ja) |
BR (1) | BR112015016479A2 (ja) |
RU (1) | RU2626225C2 (ja) |
WO (1) | WO2014110075A1 (ja) |
Families Citing this family (61)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11305082B2 (en) | 2008-05-29 | 2022-04-19 | Naturs Design, Inc. | Liner for use with respiratory mask |
US10071216B2 (en) | 2008-05-29 | 2018-09-11 | Naturs Design, Inc. | Liner for use with respiratory mask |
GB2562647B (en) * | 2011-03-10 | 2018-12-26 | Adc Tech Int Ltd | Air purifier having an electret module |
US10357626B1 (en) | 2013-07-23 | 2019-07-23 | Bruce O. Baker | Liner for a respirator mask |
USD810926S1 (en) * | 2014-06-27 | 2018-02-20 | Bruce O. Baker | Liner for respirator mask |
GB201421616D0 (en) | 2014-12-04 | 2015-01-21 | 3M Innovative Properties Co | Respirator headband |
CN104720151B (zh) * | 2015-01-16 | 2016-06-29 | 宁波大学 | 一种防尘口罩 |
USD760378S1 (en) * | 2015-01-30 | 2016-06-28 | 3M Innovative Properties Company | Respirator mask face seal |
USD761415S1 (en) * | 2015-01-30 | 2016-07-12 | 3M Innovative Properties Company | Respirator mask face seal |
CN106031531B (zh) * | 2015-03-20 | 2017-11-07 | 宣德医材科技股份有限公司 | 口罩挂带的固定片 |
CN105077761A (zh) * | 2015-07-27 | 2015-11-25 | 河南零到壹电子科技有限公司 | 一种防移位的口罩 |
CN210078649U (zh) | 2015-12-03 | 2020-02-18 | 霍尼韦尔国际公司 | 用于呼吸面罩中的湿气管理的环形单元 |
JP6344802B2 (ja) * | 2016-04-21 | 2018-06-20 | 興研株式会社 | 係止具を備えたマスク |
ITUA20163418A1 (it) * | 2016-05-13 | 2017-11-13 | Roberto Borghini | Maschera antipolvere |
USD882758S1 (en) * | 2016-09-16 | 2020-04-28 | 3M Innovative Properties Company | Valve cover |
USD842983S1 (en) * | 2016-09-16 | 2019-03-12 | 3M Innovative Properties Company | Valve cover |
USD828546S1 (en) * | 2016-09-16 | 2018-09-11 | 3M Innovative Properties Company | Valve cover with openings |
USD827811S1 (en) * | 2016-09-16 | 2018-09-04 | 3M Innovative Properties Company | Valve cover |
USD849245S1 (en) * | 2016-09-16 | 2019-05-21 | 3M Innovative Properties Company | Valve cover |
USD827812S1 (en) * | 2016-09-16 | 2018-09-04 | 3M Innovative Properties Company | Valve cover with openings |
USD900306S1 (en) * | 2016-09-16 | 2020-10-27 | 3M Innovative Properties Company | Valve cover |
USD843562S1 (en) * | 2016-09-16 | 2019-03-19 | 3M Innovative Properties Company | Valve cover with diamond pattern |
EP3538246B1 (en) * | 2016-11-14 | 2021-06-09 | 3M Innovative Properties Company | Air filters comprising metal-containing polymeric sorbents |
CN106579598A (zh) * | 2016-11-25 | 2017-04-26 | 成都迅德科技有限公司 | 一种医用防护口罩 |
USD849236S1 (en) | 2016-12-19 | 2019-05-21 | Bruce O. Baker | Liner for respirator mask |
JP6673230B2 (ja) * | 2017-01-12 | 2020-03-25 | ダイキン工業株式会社 | エアフィルタ濾材 |
USD833598S1 (en) * | 2017-09-07 | 2018-11-13 | Blueair Ab | Face mask clip |
KR102561877B1 (ko) * | 2017-11-13 | 2023-08-02 | 쓰리엠 이노베이티브 프로퍼티즈 캄파니 | 마스크 및 마스크 제작 방법 |
KR102079180B1 (ko) * | 2017-12-04 | 2020-02-19 | (주)한국주조산업 | 일회용 마스크 |
KR101858442B1 (ko) * | 2017-12-19 | 2018-05-16 | 김은하 | 황사 마스크 |
KR101956637B1 (ko) * | 2018-01-15 | 2019-06-24 | 윤형완 | 위생 마스크 제조방법 |
US20190217032A1 (en) * | 2018-01-17 | 2019-07-18 | Neda Shariff | Cough mask assembly |
JP7330539B2 (ja) | 2018-03-27 | 2023-08-22 | ナチュールズ デザイン,インコーポレイテッド | 呼吸マスクと共に使用するためのライナ及び保持部材 |
WO2020028407A1 (en) | 2018-07-31 | 2020-02-06 | Milwaukee Electric Tool Corporation | Respirator |
US11583707B2 (en) | 2018-07-31 | 2023-02-21 | Milwaukee Electric Tool Corporation | Respirator |
USD961760S1 (en) * | 2018-10-16 | 2022-08-23 | Antonio Marmo | Liner for CPAP mask |
US12035765B2 (en) * | 2019-05-28 | 2024-07-16 | Honeywell International Inc. | Protective face shield assembly |
US11766079B2 (en) | 2020-03-30 | 2023-09-26 | Under Armour, Inc. | Face mask and method of making the same |
WO2021206349A1 (ko) * | 2020-04-09 | 2021-10-14 | 도레이첨단소재 주식회사 | 복합 부직포 및 이를 포함하는 물품 |
WO2021206313A1 (ko) * | 2020-04-09 | 2021-10-14 | 도레이첨단소재 주식회사 | 복합 부직포 및 이를 포함하는 물품 |
RU200058U1 (ru) * | 2020-04-13 | 2020-10-05 | Дмитрий Евгеньевич Крылов | Медицинская маска |
US10966471B1 (en) * | 2020-05-19 | 2021-04-06 | Aslan Medical Equipment, Llc | Soft silicon edged cushion for face masks |
US11202476B2 (en) * | 2020-05-21 | 2021-12-21 | Zverse, Inc. | Retaining ring for respiratory face masks |
BR102020010359A2 (pt) * | 2020-05-25 | 2021-12-07 | Álvaro Pereira Iaccino | Método para controle de uso e reuso de máscaras semifacial fornecida em kit com quatro peças de cores distintas |
US11284654B2 (en) | 2020-06-10 | 2022-03-29 | Under Armour, Inc. | Breathable face mask |
CN113796601A (zh) * | 2020-06-15 | 2021-12-17 | 泗阳捷锋帽业有限公司 | 一种具有医疗保健功能的口罩 |
US12041988B2 (en) | 2020-06-26 | 2024-07-23 | Mark Lamoncha | Protective face mask for attachment to protective eye-ware |
US11766080B2 (en) | 2020-06-26 | 2023-09-26 | Mark Lamoncha | Face shield for attachment to goggles or eyeglasses |
US11865261B2 (en) | 2020-07-14 | 2024-01-09 | Mark Lamoncha | Respirator mask |
RU2753293C1 (ru) * | 2020-08-05 | 2021-08-12 | Акционерное общество "Кампо" | Противогаз (респиратор) противоаэрозольный с дополнительной очисткой выдыхаемого воздуха |
US11213702B1 (en) * | 2020-08-31 | 2022-01-04 | ResMed Pty Ltd | Hygiene mask with seal forming structure |
KR20220037592A (ko) * | 2020-09-18 | 2022-03-25 | 주식회사 아모라이프사이언스 | 마스크 |
IT202000023065A1 (it) * | 2020-09-30 | 2022-03-30 | Ferrari Green Energy S R L | Accessorio per maschera facciale |
US20220125134A1 (en) * | 2020-10-28 | 2022-04-28 | Jesua Law | Face mask operable of resisting damage to facial cosmetics |
US20220211124A1 (en) * | 2021-01-07 | 2022-07-07 | Mark Hunter | Sanitary Face Mask Assembly |
USD957633S1 (en) * | 2021-03-01 | 2022-07-12 | DFund Limited | Head support for a face mask |
USD1019935S1 (en) | 2021-05-26 | 2024-03-26 | Athfar 828, Inc. | Liner for respirator mask |
USD1025346S1 (en) | 2021-05-26 | 2024-04-30 | Cuis Designs, Inc. | Liner for respirator mask |
WO2023044116A1 (en) * | 2021-09-17 | 2023-03-23 | RZ Industries LLC | Mask apparatuses and approach with interface seal |
USD1012277S1 (en) | 2021-11-02 | 2024-01-23 | American Pillar, Inc. | Liner for respirator mask |
KR102664129B1 (ko) * | 2021-12-08 | 2024-05-09 | 이병수 | 다기능성 마스크 |
Family Cites Families (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3802428A (en) * | 1969-09-09 | 1974-04-09 | M Sherman | Disposable device for applying mouth to mouth resuscitation |
SE392582B (sv) | 1970-05-21 | 1977-04-04 | Gore & Ass | Forfarande vid framstellning av ett porost material, genom expandering och streckning av en tetrafluoretenpolymer framstelld i ett pastabildande strengsprutningsforfarande |
US3810473A (en) * | 1972-12-04 | 1974-05-14 | Avicon Inc | Liquid-laid, non-woven, fibrous collagen derived surgical web having hemostatic and wound sealing properties |
US4167185A (en) | 1977-04-18 | 1979-09-11 | A-T-O Inc. | Face mask seal |
US4210709A (en) | 1978-08-01 | 1980-07-01 | Asahi Kasei Kogyo Kabushiki Kaisha | Microporous film battery separator |
US4408357A (en) * | 1982-02-01 | 1983-10-11 | The Kendall Company | Disposable garment |
AU560088B2 (en) | 1982-04-08 | 1987-03-26 | Smith & Nephew Associated Companies Plc | Surgical adhesive dressing |
US4539256A (en) | 1982-09-09 | 1985-09-03 | Minnesota Mining And Manufacturing Co. | Microporous sheet material, method of making and articles made therewith |
AU565762B2 (en) | 1983-02-04 | 1987-09-24 | Minnesota Mining And Manufacturing Company | Method and apparatus for manufacturing an electret filter medium |
US4613544A (en) | 1984-12-04 | 1986-09-23 | Minnesota Mining And Manufacturing Co. | Waterproof, moisture-vapor permeable sheet material and method of making the same |
US4665570A (en) | 1985-11-12 | 1987-05-19 | Davis James E P | Face mask seal |
GB8603558D0 (en) * | 1986-02-13 | 1986-03-19 | Lifeline Ltd | Face mask |
GB8612070D0 (en) | 1986-05-19 | 1986-06-25 | Brown R C | Blended-fibre filter material |
US4739755A (en) | 1986-10-17 | 1988-04-26 | American Cyanamid Company | Respirator |
US4726989A (en) | 1986-12-11 | 1988-02-23 | Minnesota Mining And Manufacturing | Microporous materials incorporating a nucleating agent and methods for making same |
US4957795A (en) | 1988-05-13 | 1990-09-18 | Minnesota Mining And Manufacturing Company | Absorbent elastomeric wound dressing |
SU1631787A1 (ru) * | 1988-10-04 | 1995-04-20 | А.Ф. Горячий | Теплорекуперирующая маска |
US5006247A (en) | 1989-08-15 | 1991-04-09 | Minnesota Mining And Manufacturing Company | Asymmetric porous polyamide membranes |
US5307796A (en) | 1990-12-20 | 1994-05-03 | Minnesota Mining And Manufacturing Company | Methods of forming fibrous filtration face masks |
US5176953A (en) | 1990-12-21 | 1993-01-05 | Amoco Corporation | Oriented polymeric microporous films |
CA2068925A1 (en) | 1991-05-21 | 1992-11-22 | Amad Tayebi | Breathing mask |
US5981038A (en) | 1991-10-18 | 1999-11-09 | 3M Innovative Properties Company Minnesota Mining And Manufacturing Co. | Laminate preventing transmissions of viral pathogens |
DE69328691T2 (de) | 1992-02-26 | 2000-08-31 | The University Of Tennessee Research Corp., Knoxville | Neue verbundbahn |
JP3359033B2 (ja) | 1992-05-29 | 2002-12-24 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 逆止弁 |
DE4306276A1 (de) | 1992-10-07 | 1994-04-14 | Wolff Walsrode Ag | Wasserdampfdurchlässige, atmungsaktive Folien sowie deren Verwendung |
JP3476084B2 (ja) | 1993-08-17 | 2003-12-10 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | エレクトレット濾過材の荷電方法 |
US5617849A (en) | 1995-09-12 | 1997-04-08 | Minnesota Mining And Manufacturing Company | Respirator having thermochromic fit-indicating seal |
US5694927A (en) * | 1995-11-08 | 1997-12-09 | Bohmfalk; George L. | Disposable mask and suction catheter |
US5673690A (en) | 1996-03-26 | 1997-10-07 | Better Breathing, Inc. | Breathing mask |
US6929853B2 (en) | 1996-07-31 | 2005-08-16 | Kimberly-Clark Worldwide, Inc. | Multilayer breathable film |
US5849325A (en) | 1996-10-07 | 1998-12-15 | Minnesota Mining And Manufacturing Company | Moisture-regulating adhesive dressing |
US6413070B1 (en) | 1997-04-11 | 2002-07-02 | Cuno Incorporated | System for manufacturing reinforced three-zone microporous membrane |
US6072005A (en) | 1997-10-31 | 2000-06-06 | Kimberly-Clark Worldwide, Inc. | Breathable films and process for producing them |
US6106956A (en) | 1998-01-26 | 2000-08-22 | Exxon Chemical Patents, Inc. | Breathable extruded polymer films |
KR200196304Y1 (ko) * | 1998-05-08 | 2000-10-02 | 정래익 | 여과필터 교체식 방진마스크 |
KR20000013984A (ko) | 1998-08-12 | 2000-03-06 | 김영대 | 휴대용 결속와이어 권취방법 |
DE60032790T2 (de) | 1999-09-01 | 2007-11-08 | Exxonmobil Chemical Patents Inc., Baytown | Atmungsfähiger film und verfahren zu dessen herstellung |
CA2383168A1 (en) * | 1999-09-07 | 2001-03-15 | Saswati Datta | Process for hydrophobic treatment of water vapour permeable substrates |
US6406657B1 (en) | 1999-10-08 | 2002-06-18 | 3M Innovative Properties Company | Method and apparatus for making a fibrous electret web using a wetting liquid and an aqueous polar liquid |
FR2812647B1 (fr) | 2000-08-04 | 2003-02-21 | Atofina | Film imper-respirant |
US6569225B2 (en) | 2000-12-07 | 2003-05-27 | Kimberly-Clark Worldwide, Inc. | Breathable barrier films containing cavated fillers |
KR20020079000A (ko) | 2001-04-12 | 2002-10-19 | 삼성전자 주식회사 | 자기 정렬 트렌치 소자분리 기술을 사용하는 반도체장치의 제조방법 |
US6926961B2 (en) * | 2001-08-15 | 2005-08-09 | Invista North America S.A.R.L. | Nonwoven blend with electret fiber |
JP2003320041A (ja) * | 2002-05-02 | 2003-11-11 | Shigematsu Works Co Ltd | マスク |
US6858290B2 (en) | 2002-05-29 | 2005-02-22 | 3M Innovative Properties Company | Fluid repellent microporous materials |
KR20110127277A (ko) | 2002-09-16 | 2011-11-24 | 트리오신 홀딩 아이엔씨 | 활성화제가 혼입된 정전기적으로 하전된 필터 매질 |
KR100514662B1 (ko) * | 2003-05-19 | 2005-09-16 | 이시원 | 안면 마스크 |
US20050014432A1 (en) * | 2003-06-20 | 2005-01-20 | Jain Mukesh K. | Waterproof and high moisture vapor permeable fabric laminate |
JP2005029924A (ja) * | 2003-07-07 | 2005-02-03 | E I Du Pont De Nemours & Co | 気候保護用複合生地から作られた衣服 |
US20050079379A1 (en) | 2003-08-11 | 2005-04-14 | University Of Tennessee Research Foundation | Enhancement of barrier fabrics with breathable films and of face masks and filters with novel fluorochemical electret reinforcing treatment |
US7338916B2 (en) | 2004-03-31 | 2008-03-04 | E.I. Du Pont De Nemours And Company | Flash spun sheet material having improved breathability |
US20060005838A1 (en) * | 2004-07-07 | 2006-01-12 | Mark Magidson | Multi-layer face mask with foamed in place edge member |
US20060289009A1 (en) * | 2005-06-24 | 2006-12-28 | Joe Palomo | Coordinated medical face mask system |
US7915342B2 (en) | 2005-11-28 | 2011-03-29 | Fina Techology, Inc. | Breathable films |
JP4916195B2 (ja) * | 2006-03-09 | 2012-04-11 | 三菱樹脂株式会社 | 積層型多孔性フィルム |
US7858163B2 (en) | 2006-07-31 | 2010-12-28 | 3M Innovative Properties Company | Molded monocomponent monolayer respirator with bimodal monolayer monocomponent media |
US8136523B2 (en) | 2007-03-19 | 2012-03-20 | Hans Rudolph, Inc. | Ventilation mask with continuous seal connected by resilient cushion |
BRPI0815256B8 (pt) * | 2007-08-31 | 2018-08-14 | 3M Innovative Properties Co | "peça facial compósita de proteção respiratória e método de formação de uma peça facial compósita de proteção respiratória" |
KR20090033054A (ko) * | 2007-09-27 | 2009-04-01 | 센터 헬스케어 테크놀러지 컴퍼니 리미티드 | 얼굴 마스크 구조 |
US20090151733A1 (en) | 2007-12-13 | 2009-06-18 | Welchel Debra N | Respirator with stretch-panels |
US20090211581A1 (en) | 2008-02-26 | 2009-08-27 | Vishal Bansal | Respiratory mask with microporous membrane and activated carbon |
US7765698B2 (en) | 2008-06-02 | 2010-08-03 | 3M Innovative Properties Company | Method of making electret articles based on zeta potential |
DE102009036991B4 (de) | 2009-05-19 | 2013-07-25 | BLüCHER GMBH | Schutzmaske |
KR20110031144A (ko) * | 2009-09-18 | 2011-03-24 | 쓰리엠 이노베이티브 프로퍼티즈 컴파니 | 파지 특징부 표시부를 갖는 안면부 여과식 호흡기 |
WO2011057175A1 (en) | 2009-11-09 | 2011-05-12 | 3M Innovative Properties Company | Medical articles and methods of making using miscible composition |
US8967147B2 (en) * | 2009-12-30 | 2015-03-03 | 3M Innovative Properties Company | Filtering face-piece respirator having an auxetic mesh in the mask body |
US20120125341A1 (en) | 2010-11-19 | 2012-05-24 | 3M Innovative Properties Company | Filtering face-piece respirator having an overmolded face seal |
JP2012161524A (ja) * | 2011-02-08 | 2012-08-30 | Japan Vilene Co Ltd | マスク |
-
2013
- 2013-01-10 US US13/738,415 patent/US9408424B2/en not_active Expired - Fee Related
-
2014
- 2014-01-08 BR BR112015016479A patent/BR112015016479A2/pt not_active IP Right Cessation
- 2014-01-08 KR KR1020157021468A patent/KR102163591B1/ko active IP Right Grant
- 2014-01-08 WO PCT/US2014/010593 patent/WO2014110075A1/en active Application Filing
- 2014-01-08 JP JP2015552735A patent/JP6385367B2/ja not_active Expired - Fee Related
- 2014-01-08 EP EP14738103.2A patent/EP2943255B1/en active Active
- 2014-01-08 AU AU2014205538A patent/AU2014205538B2/en not_active Ceased
- 2014-01-08 CN CN201480003971.XA patent/CN104884132B/zh not_active Expired - Fee Related
- 2014-01-08 RU RU2015127460A patent/RU2626225C2/ru not_active IP Right Cessation
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP2016508193A5 (ja) | ||
JP2016540528A5 (ja) | ||
JP2016529415A5 (ja) | ||
JP2015502218A5 (ja) | ||
JP2016529417A5 (ja) | ||
JP2016511660A5 (ja) | ||
JP2014526309A5 (ja) | ||
MY187567A (en) | Filtering device | |
WO2012048305A3 (en) | Pillow for use with assisted breathing masks | |
JP2016506790A5 (ja) | ||
JP2016506791A5 (ja) | ||
JP2018531104A5 (ja) | ||
JP2010520386A5 (ja) | ||
EP2749181A3 (en) | Mask | |
RU2016111707A (ru) | Респираторная маска с носовым опорным элементом-расширителем | |
JP2017509377A (ja) | 共用呼吸穴を有する保護呼吸マスク | |
CN106690504A (zh) | 高贴合度立体吸湿抗菌过滤口罩 | |
KR101530869B1 (ko) | 일상 생활용 마스크 | |
TWM483095U (zh) | 高透氣性口罩結構 | |
JP3175308U (ja) | マスク | |
JP2014198594A5 (ja) | ||
WO2016011238A3 (en) | Adjustable positive airway pressure or ventilation system | |
TWM487097U (zh) | 口罩改良結構 | |
EP2684814A3 (de) | Ventilsack mit Entlüftungstasche | |
JP2011125376A (ja) | 衛生マスク |