BR112015015164A2 - respirador com peça facial filtrante que tem perímetro arredondado - Google Patents

respirador com peça facial filtrante que tem perímetro arredondado

Info

Publication number
BR112015015164A2
BR112015015164A2 BR112015015164A BR112015015164A BR112015015164A2 BR 112015015164 A2 BR112015015164 A2 BR 112015015164A2 BR 112015015164 A BR112015015164 A BR 112015015164A BR 112015015164 A BR112015015164 A BR 112015015164A BR 112015015164 A2 BR112015015164 A2 BR 112015015164A2
Authority
BR
Brazil
Prior art keywords
mask body
perimeter
respirator
connecting lines
linear segment
Prior art date
Application number
BR112015015164A
Other languages
English (en)
Inventor
R Duffy Dean
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 BR112015015164A2 publication Critical patent/BR112015015164A2/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
    • 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
    • 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
    • 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
    • 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
    • A41D13/1192—Protective face masks, e.g. for surgical use, or for use in foul atmospheres with antimicrobial agent

Landscapes

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

Abstract

resumo “respirador com peça facial filtrante que tem perímetro arredondado” a presente invenção apresenta um respirador com peça facial filtrante 10 que inclui um arnês 14 e um corpo da máscara 12. a primeira e a segunda linhas de ligação 30a, 30b estão localizadas nos lados opostos do corpo da máscara 12 e unem uma porção superior 18 do corpo da máscara 12 à porção inferior 20. a primeira e a segunda linhas de ligação 30a, 30b estendem-se da linha de demar-cação frontal 22 até os segmentos de perímetro superior e inferior 24a, 24b. os segmentos de perímetro superior e inferior 24a, 24b têm um segmento linear su-perior 32a e um segmento linear inferior 32b, respectivamente, localizados entre a primeira e a segunda porções curvas 34a, 34b. a primeira e a segunda porções curvas 34a, 34b cada uma, estendem-se do respectivo segmento linear superior ou inferior 32a, 32b até a primeira e a segunda linhas de ligação 30a, 30b. a invenção apresenta um acabamento mais arredondado ao perímetro do corpo da máscara, que capacita o corpo da máscara a apresentar um ajuste mais confortável.
BR112015015164A 2012-12-27 2013-12-11 respirador com peça facial filtrante que tem perímetro arredondado BR112015015164A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/728,008 US20140182601A1 (en) 2012-12-27 2012-12-27 Filtering face-piece respirator having rounded perimeter
PCT/US2013/074243 WO2014105421A1 (en) 2012-12-27 2013-12-11 Filtering face-piece respirator having rounded perimeter

Publications (1)

Publication Number Publication Date
BR112015015164A2 true BR112015015164A2 (pt) 2017-07-11

Family

ID=51015733

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015015164A BR112015015164A2 (pt) 2012-12-27 2013-12-11 respirador com peça facial filtrante que tem perímetro arredondado

Country Status (11)

Country Link
US (1) US20140182601A1 (pt)
EP (1) EP2938407B1 (pt)
JP (1) JP6309024B2 (pt)
KR (1) KR20150097805A (pt)
CN (1) CN104870057B (pt)
AU (1) AU2013368273B2 (pt)
BR (1) BR112015015164A2 (pt)
ES (1) ES2675793T3 (pt)
PL (1) PL2938407T3 (pt)
RU (1) RU2608809C1 (pt)
WO (1) WO2014105421A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104305592A (zh) * 2014-09-25 2015-01-28 陆巍 全贴合防尘、防雾口罩
US11724055B2 (en) 2019-03-27 2023-08-15 Koninklijke Philips N.V. Multi-layers cushion assembly for a patient interface
JP2021165446A (ja) * 2020-04-06 2021-10-14 株式会社柏木モールド マスク
US20210393140A1 (en) * 2020-05-04 2021-12-23 Claritymask, Inc. Transparent face mask with optional temperature monitoring device and optional detachable eye protection
DE202020102872U1 (de) 2020-05-19 2020-06-10 Deep GmbH Atemschutzmaske
WO2021243302A1 (en) 2020-05-29 2021-12-02 Kimberly-Clark Worldwide, Inc. Disposable respirator

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE313144B (pt) * 1965-12-30 1969-08-04 E Andersson
CA1185500A (en) * 1981-08-12 1985-04-16 Joseph Z. Zdrok Disposable respirator
CA2213332C (en) * 1995-03-09 2008-05-13 Minnesota Mining And Manufacturing Company Flat-folded personal respiratory protection devices and processes for preparing same
JP3743751B2 (ja) * 2000-01-21 2006-02-08 サンエムパッケージ 株式会社 マスク
JP2006218079A (ja) * 2005-02-10 2006-08-24 Kurashiki Seni Kako Kk 防塵マスク
US9770058B2 (en) * 2006-07-17 2017-09-26 3M Innovative Properties Company Flat-fold respirator with monocomponent filtration/stiffening monolayer
US8257668B2 (en) * 2006-09-05 2012-09-04 Panasonic Corporation Hydrogen generator and fuel cell system
KR100891701B1 (ko) * 2008-09-01 2009-04-03 장정산업 주식회사 4면 방진마스크
US11083916B2 (en) * 2008-12-18 2021-08-10 3M Innovative Properties Company Flat fold respirator having flanges disposed on the mask body
KR101072467B1 (ko) * 2009-05-11 2011-10-11 (주)파인텍 걸이 밴드 길이조절을 위한 구조를 일체로 형성한 방진마스크
JP5280943B2 (ja) * 2009-06-05 2013-09-04 優 今泉 衛生マスク
US8640704B2 (en) * 2009-09-18 2014-02-04 3M Innovative Properties Company Flat-fold filtering face-piece respirator having structural weld pattern
CN201550642U (zh) * 2009-11-25 2010-08-18 刘轩 立体空间口罩
KR100996678B1 (ko) * 2009-12-24 2010-11-25 이상호 일회용 황사 마스크
US20110315144A1 (en) * 2010-06-25 2011-12-29 3M Innovative Properties Company Respirator that has inward nose region fold with high level conformation

Also Published As

Publication number Publication date
RU2608809C1 (ru) 2017-01-24
PL2938407T3 (pl) 2018-10-31
WO2014105421A1 (en) 2014-07-03
EP2938407A4 (en) 2016-11-09
CN104870057B (zh) 2018-03-27
KR20150097805A (ko) 2015-08-26
ES2675793T3 (es) 2018-07-12
AU2013368273A1 (en) 2015-07-09
EP2938407A1 (en) 2015-11-04
JP2016508191A (ja) 2016-03-17
CN104870057A (zh) 2015-08-26
EP2938407B1 (en) 2018-04-25
AU2013368273B2 (en) 2016-05-26
US20140182601A1 (en) 2014-07-03
JP6309024B2 (ja) 2018-04-11

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2544 DE 08-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.