BR112019008611A2 - respirador que inclui elemento de reforço - Google Patents

respirador que inclui elemento de reforço

Info

Publication number
BR112019008611A2
BR112019008611A2 BR112019008611A BR112019008611A BR112019008611A2 BR 112019008611 A2 BR112019008611 A2 BR 112019008611A2 BR 112019008611 A BR112019008611 A BR 112019008611A BR 112019008611 A BR112019008611 A BR 112019008611A BR 112019008611 A2 BR112019008611 A2 BR 112019008611A2
Authority
BR
Brazil
Prior art keywords
respirator
mask body
zone
reinforcement element
includes reinforcement
Prior art date
Application number
BR112019008611A
Other languages
English (en)
Portuguese (pt)
Inventor
Noh Dong-Sun
Park Kangsoo
Lee Sanghoon
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 BR112019008611A2 publication Critical patent/BR112019008611A2/pt

Links

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
    • 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
    • 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
    • A41D13/113—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a vertical fold or weld
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2500/00—Materials for garments
    • A41D2500/30—Non-woven

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Pulmonology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
BR112019008611A 2016-10-28 2017-10-25 respirador que inclui elemento de reforço BR112019008611A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662414036P 2016-10-28 2016-10-28
PCT/US2017/058227 WO2018081227A1 (en) 2016-10-28 2017-10-25 Respirator including reinforcing element

Publications (1)

Publication Number Publication Date
BR112019008611A2 true BR112019008611A2 (pt) 2019-07-09

Family

ID=60263137

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019008611A BR112019008611A2 (pt) 2016-10-28 2017-10-25 respirador que inclui elemento de reforço

Country Status (11)

Country Link
US (1) US20210283435A1 (enExample)
EP (1) EP3532172A1 (enExample)
JP (1) JP2019535374A (enExample)
KR (1) KR20190069565A (enExample)
CN (1) CN109922868A (enExample)
BR (1) BR112019008611A2 (enExample)
CA (1) CA3042025A1 (enExample)
CO (1) CO2019004188A2 (enExample)
MX (1) MX2019004911A (enExample)
SG (1) SG11201903804SA (enExample)
WO (1) WO2018081227A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD949325S1 (en) * 2018-07-11 2022-04-19 3M Innovative Properties Company Respirator
IT202000009118A1 (it) * 2020-04-27 2021-10-27 Motordesign Modena S R L Procedimento per la produzione di manufatti in materiale composito
DE102022107694B4 (de) 2022-03-31 2025-07-10 Dräger Safety AG & Co. KGaA Verfahren und Fertigungsanlage zur Herstellung einer Abfolge von Atemschutzmasken
WO2023200021A1 (ko) * 2022-04-12 2023-10-19 주식회사 에버그린 마스크
WO2024207088A1 (pt) * 2023-04-05 2024-10-10 Srs Serviços Relacionados A Saude Ltda Reforço para máscara de guarda segura e saque rápido

Family Cites Families (70)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971373A (en) 1974-01-21 1976-07-27 Minnesota Mining And Manufacturing Company Particle-loaded microfiber sheet product and respirators made therefrom
US4013816A (en) 1975-11-20 1977-03-22 Draper Products, Inc. Stretchable spun-bonded polyolefin web
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
AU565762B2 (en) 1983-02-04 1987-09-24 Minnesota Mining And Manufacturing Company Method and apparatus for manufacturing an electret filter medium
US4536440A (en) 1984-03-27 1985-08-20 Minnesota Mining And Manufacturing Company Molded fibrous filtration products
US5237986A (en) 1984-09-13 1993-08-24 Minnesota Mining And Manufacturing Company Respirator harness assembly
US4807619A (en) 1986-04-07 1989-02-28 Minnesota Mining And Manufacturing Company Resilient shape-retaining fibrous filtration face mask
GB8612070D0 (en) 1986-05-19 1986-06-25 Brown R C Blended-fibre filter material
US4790306A (en) 1987-09-25 1988-12-13 Minnesota Mining And Manufacturing Company Respiratory mask having a rigid or semi-rigid, insert-molded filtration element and method of making
US5307796A (en) 1990-12-20 1994-05-03 Minnesota Mining And Manufacturing Company Methods of forming fibrous filtration face masks
AU665082B2 (en) 1992-05-29 1995-12-14 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
US5325892A (en) 1992-05-29 1994-07-05 Minnesota Mining And Manufacturing Company Unidirectional fluid valve
US5753343A (en) 1992-08-04 1998-05-19 Minnesota Mining And Manufacturing Company Corrugated nonwoven webs of polymeric microfiber
PL173854B1 (pl) 1993-08-17 1998-05-29 Minnesota Mining & Mfg Sposób wytwarzania elektretowego środka filtracyjnego
US5464010A (en) 1993-09-15 1995-11-07 Minnesota Mining And Manufacturing Company Convenient "drop-down" respirator harness structure and method of use
WO1996011594A1 (en) 1994-10-13 1996-04-25 Minnesota Mining And Manufacturing Company Respirator nose clip
USD412573S (en) 1994-10-14 1999-08-03 3M Innovative Properties Company Nose clip for a filtering face mask
US6277178B1 (en) 1995-01-20 2001-08-21 3M Innovative Properties Company Respirator and filter cartridge
US5579761A (en) 1995-01-20 1996-12-03 Minnesota Mining And Manufacturing Company Respirator having snap-fit filter cartridge
ES2170228T3 (es) 1995-03-09 2002-08-01 Minnesota Mining & Mfg Dispositivos personales de proteccion respiratoria plegados planos y procedimientos para preparar los mismos.
US6568392B1 (en) 1995-09-11 2003-05-27 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
WO1996028216A1 (en) 1995-03-09 1996-09-19 Minnesota Mining And Manufacturing Company Fold flat respirators and processes for preparing same
GB9515986D0 (en) 1995-08-04 1995-10-04 Racal Health & Safety Ltd Uni-directional fluid valve
US5908598A (en) 1995-08-14 1999-06-01 Minnesota Mining And Manufacturing Company Fibrous webs having enhanced electret properties
US5696199A (en) 1995-12-07 1997-12-09 Minnesota Mining And Manufacturing Company Pressure-sensitive adhesive polyacrylate polymer and method of making
US5724677A (en) 1996-03-08 1998-03-10 Minnesota Mining And Manufacturing Company Multi-part headband and respirator mask assembly and process for making same
US6041782A (en) 1997-06-24 2000-03-28 3M Innovative Properties Company Respiratory mask having comfortable inner cover web
US6732733B1 (en) 1997-10-03 2004-05-11 3M Innovative Properties Company Half-mask respirator with head harness assembly
US6062221A (en) 1997-10-03 2000-05-16 3M Innovative Properties Company Drop-down face mask assembly
US6102039A (en) 1997-12-01 2000-08-15 3M Innovative Properties Company Molded respirator containing sorbent particles
US6432175B1 (en) 1998-07-02 2002-08-13 3M Innovative Properties Company Fluorinated electret
US6139308A (en) 1998-10-28 2000-10-31 3M Innovative Properties Company Uniform meltblown fibrous web and methods and apparatus for manufacturing
US6394090B1 (en) 1999-02-17 2002-05-28 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
US6454986B1 (en) 1999-10-08 2002-09-24 3M Innovative Properties Company Method of making a fibrous electret web using a nonaqueous polar liquid
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
US6375886B1 (en) 1999-10-08 2002-04-23 3M Innovative Properties Company Method and apparatus for making a nonwoven fibrous electret web from free-fiber and polar liquid
US6743464B1 (en) 2000-04-13 2004-06-01 3M Innovative Properties Company Method of making electrets through vapor condensation
US6883518B2 (en) 2001-06-25 2005-04-26 3M Innovative Properties Company Unidirectional respirator valve
USD471627S1 (en) 2001-06-25 2003-03-11 3M Innovative Properties Company Respirator facemask assembly
USD467656S1 (en) 2001-06-25 2002-12-24 3M Innovative Properties Company Respirator facemask
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
JP3719668B2 (ja) * 2002-06-26 2005-11-24 積水化成品工業株式会社 布地製立体形状マスク
US6923182B2 (en) 2002-07-18 2005-08-02 3M Innovative Properties Company Crush resistant filtering face mask
US6874499B2 (en) 2002-09-23 2005-04-05 3M Innovative Properties Company Filter element that has a thermo-formed housing around filter material
EP1660189A1 (en) * 2003-04-17 2006-05-31 Li, Pui Ming Flat-foldable face-mask and process of making same
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
EP1495785A1 (en) 2003-07-09 2005-01-12 Cheng-Yuan Chien Respirator mask
USD518571S1 (en) 2003-11-07 2006-04-04 3M Innovative Properties Company Face mask carriage
US8171933B2 (en) 2005-08-25 2012-05-08 3M Innovative Properties Company Respirator having preloaded nose clip
US20070068529A1 (en) 2005-09-27 2007-03-29 Suresh Kalatoor Respirator that uses a polymeric nose clip
US7905973B2 (en) * 2006-07-31 2011-03-15 3M Innovative Properties Company Molded monocomponent monolayer respirator
US9770058B2 (en) 2006-07-17 2017-09-26 3M Innovative Properties Company Flat-fold respirator with monocomponent filtration/stiffening monolayer
JP4912167B2 (ja) * 2007-01-24 2012-04-11 ユニ・チャーム株式会社 マスク、マスク用被着部材
USD613850S1 (en) 2007-07-31 2010-04-13 3M Innovative Properties Company Respirator mask body
JP5208215B2 (ja) 2007-10-09 2013-06-12 スリーエム イノベイティブ プロパティズ カンパニー マスク本体に成型されたノーズクリップを有する濾過フェイスピースレスピレータ
US8113201B2 (en) * 2008-06-30 2012-02-14 Kimberly-Clark Worldwide, Inc. Collapse resistant respirator
CN201274778Y (zh) * 2008-10-22 2009-07-22 崔利华 一种一次性口罩
CN201349551Y (zh) * 2009-01-22 2009-11-25 林泉源 立体口罩
JP2011030680A (ja) * 2009-07-31 2011-02-17 Sekisui Seikei Ltd ノーズフィッター及びそれを用いたマスク
USD652507S1 (en) 2010-03-10 2012-01-17 3M Innovative Properties Company Respirator mask body
US20110315144A1 (en) 2010-06-25 2011-12-29 3M Innovative Properties Company Respirator that has inward nose region fold with high level conformation
JP6188406B2 (ja) * 2013-05-02 2017-08-30 ユニ・チャーム株式会社 使い捨てマスク
JP6425403B2 (ja) * 2014-04-14 2018-11-21 スリーエム イノベイティブ プロパティズ カンパニー 固定部材及び吸収性物品
CN203952522U (zh) * 2014-07-08 2014-11-26 山东康力医疗器械科技有限公司 一种密合性可折叠立体口罩
WO2016058165A1 (en) 2014-10-16 2016-04-21 3M Innovative Properties Company Flat-fold respirator and method of making same
JP2017537234A (ja) 2014-10-16 2017-12-14 スリーエム イノベイティブ プロパティズ カンパニー 平坦折り畳み式レスピレータ及びその作製方法
US10343095B2 (en) * 2014-12-19 2019-07-09 Hollingsworth & Vose Company Filter media comprising a pre-filter layer
WO2017155152A1 (ko) * 2016-03-07 2017-09-14 주식회사네오메드 미세먼지제거용 마스크

Also Published As

Publication number Publication date
WO2018081227A1 (en) 2018-05-03
CA3042025A1 (en) 2018-05-03
CO2019004188A2 (es) 2019-05-10
EP3532172A1 (en) 2019-09-04
JP2019535374A (ja) 2019-12-12
KR20190069565A (ko) 2019-06-19
SG11201903804SA (en) 2019-05-30
MX2019004911A (es) 2019-06-12
US20210283435A1 (en) 2021-09-16
CN109922868A (zh) 2019-06-21

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Legal Events

Date Code Title Description
B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements