CN101909697B - 具有设置在面罩主体上的凸缘的平折式呼吸器 - Google Patents

具有设置在面罩主体上的凸缘的平折式呼吸器 Download PDF

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Publication number
CN101909697B
CN101909697B CN2009801016733A CN200980101673A CN101909697B CN 101909697 B CN101909697 B CN 101909697B CN 2009801016733 A CN2009801016733 A CN 2009801016733A CN 200980101673 A CN200980101673 A CN 200980101673A CN 101909697 B CN101909697 B CN 101909697B
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CN
China
Prior art keywords
flange
mask body
flat
filtering face
piece respirator
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.)
Expired - Fee Related
Application number
CN2009801016733A
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English (en)
Chinese (zh)
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CN101909697A (zh
Inventor
迪安·R·达菲
斯科特·A·斯普
托马斯·I·英斯利
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3M Innovative Properties Co
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3M Innovative Properties Co
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Publication date
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Publication of CN101909697A publication Critical patent/CN101909697A/zh
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Expired - Fee Related legal-status Critical Current
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    • 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
    • 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

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  • 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)
  • Respiratory Apparatuses And Protective Means (AREA)
CN2009801016733A 2008-12-18 2009-11-09 具有设置在面罩主体上的凸缘的平折式呼吸器 Expired - Fee Related CN101909697B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/338,084 2008-12-18
US12/338,084 US11083916B2 (en) 2008-12-18 2008-12-18 Flat fold respirator having flanges disposed on the mask body
PCT/US2009/063691 WO2010080201A1 (en) 2008-12-18 2009-11-09 Flat fold respirator having flanges disposed on the mask body

Publications (2)

Publication Number Publication Date
CN101909697A CN101909697A (zh) 2010-12-08
CN101909697B true CN101909697B (zh) 2012-07-04

Family

ID=42264264

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009801016733A Expired - Fee Related CN101909697B (zh) 2008-12-18 2009-11-09 具有设置在面罩主体上的凸缘的平折式呼吸器

Country Status (10)

Country Link
US (2) US11083916B2 (enExample)
EP (1) EP2358445B1 (enExample)
JP (1) JP5449396B2 (enExample)
KR (1) KR20110102138A (enExample)
CN (1) CN101909697B (enExample)
AU (1) AU2009313668B2 (enExample)
BR (1) BRPI0905612A2 (enExample)
MX (1) MX2010006174A (enExample)
RU (1) RU2460556C2 (enExample)
WO (1) WO2010080201A1 (enExample)

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US9770057B2 (en) 2013-08-29 2017-09-26 3M Innovative Properties Company Filtering face-piece respirator having nose cushioning member
US9615612B2 (en) 2013-08-29 2017-04-11 3M Innovative Properties Company Filtering face-piece respirator with stiffening member integral with filtering structure
US9603395B2 (en) * 2013-08-29 2017-03-28 3M Innovative Properties Company Filtering face-piece respirator having darted mask body
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US10799730B2 (en) * 2013-11-07 2020-10-13 Jing-Jyr Lin Filtering device
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GB201421617D0 (en) * 2014-12-04 2015-01-21 3M Innovative Properties Co Respirator tab
GB201421618D0 (en) * 2014-12-04 2015-01-21 3M Innovative Properties Co Respirator valve
GB201421616D0 (en) * 2014-12-04 2015-01-21 3M Innovative Properties Co Respirator headband
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CN106723513B (zh) * 2017-01-04 2018-04-17 广东开放大学（广东理工职业学院） 一种利用传感器技术实时数据采集分析的污染监测口罩
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JP2021523987A (ja) * 2018-04-13 2021-09-09 オーアンドエム ハリヤード インコーポレイテッド フェイスマスク及びその製造方法
KR102056797B1 (ko) * 2018-10-26 2019-12-17 김인종 5면 수평 적첩식 마스크
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US20210331008A1 (en) 2021-10-28
CN101909697A (zh) 2010-12-08
EP2358445A1 (en) 2011-08-24
US20100154805A1 (en) 2010-06-24
BRPI0905612A2 (pt) 2015-06-30
WO2010080201A1 (en) 2010-07-15
AU2009313668A1 (en) 2010-07-08
JP5449396B2 (ja) 2014-03-19
RU2460556C2 (ru) 2012-09-10
KR20110102138A (ko) 2011-09-16
EP2358445A4 (en) 2015-07-15
US12370386B2 (en) 2025-07-29
AU2009313668B2 (en) 2011-09-22
EP2358445B1 (en) 2018-06-20

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