BR112017011559A2 - válvula de respirador - Google Patents

válvula de respirador

Info

Publication number
BR112017011559A2
BR112017011559A2 BR112017011559A BR112017011559A BR112017011559A2 BR 112017011559 A2 BR112017011559 A2 BR 112017011559A2 BR 112017011559 A BR112017011559 A BR 112017011559A BR 112017011559 A BR112017011559 A BR 112017011559A BR 112017011559 A2 BR112017011559 A2 BR 112017011559A2
Authority
BR
Brazil
Prior art keywords
valve
user
respirator
gripping region
respirator valve
Prior art date
Application number
BR112017011559A
Other languages
English (en)
Inventor
Lejewski Andrea
P Henderson Christopher
P Jenkins Daniel
J Baxter Elliot
J May James
Lehmann Mario-Alexander
A J Fernandes Mark
A Abdulqader Reyad
J King Stuart
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of BR112017011559A2 publication Critical patent/BR112017011559A2/pt

Links

Classifications

    • 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
    • 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
    • A62B23/02—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
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/02—Valves
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2400/00—Functions or special features of garments
    • A41D2400/44—Donning facilities

Landscapes

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

Abstract

resumo ?válvula de respirador? é fornecido um dispositivo de proteção respiratória de uso pessoal que compreende um corpo principal (12) que suporta uma válvula de exalação (28), a válvula (28) tendo uma região de preensão (29) que pode ser manuseável durante o uso pelo usuário, a região de preensão (29) estando configurada para indicar ao usuário que a válvula (28) deve ser segurada durante a abertura, a colocação e a retirada do dispositivo.
BR112017011559A 2014-12-04 2015-12-02 válvula de respirador BR112017011559A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1421618.8A GB201421618D0 (en) 2014-12-04 2014-12-04 Respirator valve
PCT/US2015/063322 WO2016089940A1 (en) 2014-12-04 2015-12-02 Respirator valve

Publications (1)

Publication Number Publication Date
BR112017011559A2 true BR112017011559A2 (pt) 2018-01-09

Family

ID=52425479

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017011559A BR112017011559A2 (pt) 2014-12-04 2015-12-02 válvula de respirador

Country Status (10)

Country Link
US (1) US11445771B2 (pt)
EP (1) EP3226705B1 (pt)
JP (1) JP6768656B2 (pt)
KR (1) KR102631508B1 (pt)
BR (1) BR112017011559A2 (pt)
CA (1) CA2969549A1 (pt)
GB (1) GB201421618D0 (pt)
RU (1) RU2677082C2 (pt)
SG (1) SG11201704443PA (pt)
WO (1) WO2016089940A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080271739A1 (en) 2007-05-03 2008-11-06 3M Innovative Properties Company Maintenance-free respirator that has concave portions on opposing sides of mask top section
US9770611B2 (en) 2007-05-03 2017-09-26 3M Innovative Properties Company Maintenance-free anti-fog respirator
GB201508114D0 (en) 2015-05-12 2015-06-24 3M Innovative Properties Co Respirator tab
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
USD849245S1 (en) * 2016-09-16 2019-05-21 3M Innovative Properties Company Valve cover
USD882758S1 (en) * 2016-09-16 2020-04-28 3M Innovative Properties Company Valve cover
USD827811S1 (en) * 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover
USD827812S1 (en) * 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover with openings
USD843562S1 (en) * 2016-09-16 2019-03-19 3M Innovative Properties Company Valve cover with diamond pattern
USD900306S1 (en) * 2016-09-16 2020-10-27 3M Innovative Properties Company Valve cover
US20180264294A1 (en) * 2017-03-17 2018-09-20 Jeffrey Dennis Hancock Fit and Function Face Mask Apparatus
US11813581B2 (en) 2017-07-14 2023-11-14 3M Innovative Properties Company Method and adapter for conveying plural liquid streams
KR20210018736A (ko) 2019-08-09 2021-02-18 김부전 곤충 수분공급장치
USD984635S1 (en) * 2020-11-18 2023-04-25 Skypro Medical Supplies Company Limited Face mask
USD995757S1 (en) * 2020-11-18 2023-08-15 Skypro Medical Supplies Company Limited Foldable face mask
KR102229611B1 (ko) * 2020-11-25 2021-03-19 심봉경 발열감지 수단이 형성된 발열 감지 마스크
RU210241U1 (ru) * 2021-11-22 2022-04-04 Виталий Александрович Абрамов Респираторный ингаляционный контейнер для медицинской маски с магнитным креплением

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US2378929A (en) * 1942-06-29 1945-06-26 American Optical Corp Respirator
US3971373A (en) 1974-01-21 1976-07-27 Minnesota Mining And Manufacturing Company Particle-loaded microfiber sheet product and respirators made therefrom
US4100324A (en) 1974-03-26 1978-07-11 Kimberly-Clark Corporation Nonwoven fabric and method of producing same
CA1073648A (en) 1976-08-02 1980-03-18 Edward R. Hauser Web of blended microfibers and crimped bulking fibers
NL181632C (nl) 1976-12-23 1987-10-01 Minnesota Mining & Mfg Electreetfilter en werkwijze voor het vervaardigen daarvan.
US4215682A (en) 1978-02-06 1980-08-05 Minnesota Mining And Manufacturing Company Melt-blown fibrous electrets
GB2072516A (en) 1980-03-31 1981-10-07 Siebe Gorman & Co Ltd Improvements in and relating to respiratory face masks
US4419994A (en) * 1980-07-03 1983-12-13 Racal Safety Limited Respirators
US4375718A (en) 1981-03-12 1983-03-08 Surgikos, Inc. Method of making fibrous electrets
US4429001A (en) 1982-03-04 1984-01-31 Minnesota Mining And Manufacturing Company Sheet product containing sorbent particulate material
US4588537A (en) 1983-02-04 1986-05-13 Minnesota Mining And Manufacturing Company Method for manufacturing an electret filter medium
JPS60168511A (ja) 1984-02-10 1985-09-02 Japan Vilene Co Ltd エレクトレツトフイルタの製造方法
US4827924A (en) 1987-03-02 1989-05-09 Minnesota Mining And Manufacturing Company High efficiency respirator
US5325892A (en) 1992-05-29 1994-07-05 Minnesota Mining And Manufacturing Company Unidirectional fluid valve
US7117868B1 (en) * 1992-05-29 2006-10-10 3M Innovative Properties Company Fibrous filtration face mask having a new unidirectional fluid valve
WO1993024181A1 (en) 1992-05-29 1993-12-09 Minnesota Mining And Manufacturing Company Unidirectional fluid valve
US6568392B1 (en) * 1995-09-11 2003-05-27 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
JP4130474B2 (ja) 1995-03-09 2008-08-06 スリーエム カンパニー 呼吸器保護装置およびその作製方法
JPH0910343A (ja) * 1995-06-30 1997-01-14 Shigematsu Seisakusho:Kk 吸気弁
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US5617849A (en) 1995-09-12 1997-04-08 Minnesota Mining And Manufacturing Company Respirator having thermochromic fit-indicating seal
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US6604524B1 (en) * 1999-10-19 2003-08-12 3M Innovative Properties Company Manner of attaching component elements to filtration material such as may be utilized in respiratory masks
US6729332B1 (en) * 1999-10-22 2004-05-04 3M Innovative Properties Company Retention assembly with compression element and method of use
US6460539B1 (en) * 2000-09-21 2002-10-08 3M Innovative Properties Company Respirator that includes an integral filter element, an exhalation valve, and impactor element
US6883518B2 (en) * 2001-06-25 2005-04-26 3M Innovative Properties Company Unidirectional respirator valve
US7028689B2 (en) 2001-11-21 2006-04-18 3M Innovative Properties Company Filtering face mask that uses an exhalation valve that has a multi-layered flexible flap
US6945249B2 (en) * 2002-09-24 2005-09-20 Kimberly-Clark Worldwide, Inc. Easy gripping face mask
US7188622B2 (en) 2003-06-19 2007-03-13 3M Innovative Properties Company Filtering face mask that has a resilient seal surface in its exhalation valve
JP2006130256A (ja) * 2004-11-08 2006-05-25 Rie Masuda 衛生的に使用できる持ち手部付きマスク
US7503326B2 (en) 2005-12-22 2009-03-17 3M Innovative Properties Company Filtering face mask with a unidirectional valve having a stiff unbiased flexible flap
US20070283964A1 (en) 2006-05-25 2007-12-13 William Gorman Reusable exhalation valve & mouthpiece for use with filtering face mask
FR2903610B1 (fr) 2006-07-13 2009-02-20 Bacou Dalloz Plaintel Soc Par Masque respiratoire individuel visible dans l'obscurite.
US7858163B2 (en) 2006-07-31 2010-12-28 3M Innovative Properties Company Molded monocomponent monolayer respirator with bimodal monolayer monocomponent media
US20080271740A1 (en) 2007-05-03 2008-11-06 3M Innovative Properties Company Maintenance-free flat-fold respirator that includes a graspable tab
US9642403B2 (en) * 2007-08-16 2017-05-09 Kimberly-Clark Worldwide, Inc. Strap fastening system for a disposable respirator providing improved donning
WO2009038934A1 (en) 2007-09-20 2009-03-26 3M Innovative Properties Company Filtering face-piece respirator support structure that has living hinges
RU2433845C1 (ru) 2007-09-20 2011-11-20 3М Инновейтив Пропертиз Компани Фильтрующая респираторная лицевая маска с рамой, являющейся опорой выдыхательного клапана
CN101827633A (zh) 2007-09-20 2010-09-08 3M创新有限公司 具有动态支承结构和褶状过滤结构的呼吸器
RU2424018C1 (ru) 2007-09-20 2011-07-20 3М Инновейтив Пропертиз Компани Фильтрующая респираторная лицевая маска с растяжимой основой маски
GB0722247D0 (en) * 2007-11-13 2007-12-27 Intersurgical Ag Improvements relating to anti-asphyxiation valves
WO2009063402A1 (en) * 2007-11-14 2009-05-22 Koninklijke Philips Electronics N.V. Face mask
US8757156B2 (en) * 2007-11-27 2014-06-24 3M Innovative Properties Company Face mask with unidirectional multi-flap valve
US20090235934A1 (en) 2008-03-24 2009-09-24 3M Innovative Properties Company Filtering face-piece respirator having an integrally-joined exhalation valve
US11083916B2 (en) * 2008-12-18 2021-08-10 3M Innovative Properties Company Flat fold respirator having flanges disposed on the mask body
WO2010127161A2 (en) 2009-04-29 2010-11-04 Koehler Richard H Surgical face mask, including reusable masks, with filtered inhalation and exhalation valves
US8365771B2 (en) 2009-12-16 2013-02-05 3M Innovative Properties Company Unidirectional valves and filtering face masks comprising unidirectional valves
EP2436425B1 (en) * 2010-10-01 2014-05-07 Moldex-Metric AG & Co. KG Uni-directional valve, filtering face mask
US20120090615A1 (en) * 2010-10-19 2012-04-19 Lin-Pin Chen Separably assembled filtering respirator
US20120125341A1 (en) 2010-11-19 2012-05-24 3M Innovative Properties Company Filtering face-piece respirator having an overmolded face seal
KR20130131418A (ko) 2010-12-29 2013-12-03 쓰리엠 이노베이티브 프로퍼티즈 컴파니 절개형 플랩을 구비한 밸브를 갖는 호흡기
KR101289538B1 (ko) * 2011-11-14 2013-07-24 김형득 방진 마스크
WO2013112470A1 (en) * 2012-01-23 2013-08-01 Aeon Research And Tecnology, Llc Modular pulmonary treatment system
DE102012109916A1 (de) * 2012-10-17 2014-04-17 Tracoe Medical Gmbh Sprechventil

Also Published As

Publication number Publication date
WO2016089940A1 (en) 2016-06-09
KR20170089927A (ko) 2017-08-04
JP6768656B2 (ja) 2020-10-14
US20170340031A1 (en) 2017-11-30
SG11201704443PA (en) 2017-06-29
CA2969549A1 (en) 2016-06-09
US11445771B2 (en) 2022-09-20
EP3226705A1 (en) 2017-10-11
KR102631508B1 (ko) 2024-02-01
GB201421618D0 (en) 2015-01-21
RU2677082C2 (ru) 2019-01-15
RU2017118923A3 (pt) 2019-01-10
EP3226705B1 (en) 2019-10-23
RU2017118923A (ru) 2019-01-10
JP2017538046A (ja) 2017-12-21

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements