CN105517635B - 具有鼻部凹口的过滤式面罩呼吸器 - Google Patents

具有鼻部凹口的过滤式面罩呼吸器 Download PDF

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Publication number
CN105517635B
CN105517635B CN201480046906.5A CN201480046906A CN105517635B CN 105517635 B CN105517635 B CN 105517635B CN 201480046906 A CN201480046906 A CN 201480046906A CN 105517635 B CN105517635 B CN 105517635B
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CN
China
Prior art keywords
filter structure
filtering
notch
nose
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.)
Active
Application number
CN201480046906.5A
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English (en)
Chinese (zh)
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CN105517635A (zh
Inventor
迪安·R·达菲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M China Ltd
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3M Innovative Properties Co
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Publication of CN105517635A publication Critical patent/CN105517635A/zh
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Publication of CN105517635B publication Critical patent/CN105517635B/zh
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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
    • 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
    • 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
    • A62B18/084—Means for fastening gas-masks to heads or helmets
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming

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)
  • Pulmonology (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
CN201480046906.5A 2013-08-29 2014-08-21 具有鼻部凹口的过滤式面罩呼吸器 Active CN105517635B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/013,382 2013-08-29
US14/013,382 US9603396B2 (en) 2013-08-29 2013-08-29 Filtering face-piece respirator having nose notch
PCT/US2014/051976 WO2015031142A2 (en) 2013-08-29 2014-08-21 Filtering face-piece respirator having nose notch

Publications (2)

Publication Number Publication Date
CN105517635A CN105517635A (zh) 2016-04-20
CN105517635B true CN105517635B (zh) 2019-07-30

Family

ID=51453901

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480046906.5A Active CN105517635B (zh) 2013-08-29 2014-08-21 具有鼻部凹口的过滤式面罩呼吸器

Country Status (9)

Country Link
US (2) US9603396B2 (enExample)
EP (1) EP3038719A2 (enExample)
JP (1) JP2016529417A (enExample)
KR (1) KR20160048183A (enExample)
CN (1) CN105517635B (enExample)
AU (1) AU2014311600B2 (enExample)
CA (1) CA2922093A1 (enExample)
RU (1) RU2639071C2 (enExample)
WO (1) WO2015031142A2 (enExample)

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US9603395B2 (en) 2013-08-29 2017-03-28 3M Innovative Properties Company Filtering face-piece respirator having darted mask body
US9603396B2 (en) 2013-08-29 2017-03-28 3M Innovative Properties Company Filtering face-piece respirator having nose notch
US9770057B2 (en) 2013-08-29 2017-09-26 3M Innovative Properties Company Filtering face-piece respirator having nose cushioning member
WO2016033226A1 (en) 2014-08-26 2016-03-03 Curt G. Joa, Inc. Apparatus and methods for securing elastic to a carrier web
CN105212355B (zh) * 2015-09-29 2017-03-15 东莞市天合机电开发有限公司 一种可拆卸式保护型防尘口罩
KR101819182B1 (ko) * 2016-03-17 2018-01-16 (주)씨앤투스성진 착용성이 개선된 마스크
US20190090558A1 (en) 2016-05-12 2019-03-28 3M Innovative Properties Company Molded Respirator with Integral Nose Pads Provided by Inwardly-Folded Tabs
KR101860354B1 (ko) * 2016-08-30 2018-05-24 (주)씨앤투스성진 필터 교체형 방진 마스크
US12150502B2 (en) * 2018-01-03 2024-11-26 3M Innovative Properties Company Respirator including transversely-extending pleat and method of forming same
EP3746021B1 (en) 2018-01-29 2024-01-31 Curt G. Joa, Inc. Apparatus and method of manufacturing an elastic composite structure for an absorbent sanitary product
JP7498962B2 (ja) * 2018-10-30 2024-06-13 エスパック株式会社 口腔・口周り保湿具
US11925538B2 (en) 2019-01-07 2024-03-12 Curt G. Joa, Inc. Apparatus and method of manufacturing an elastic composite structure for an absorbent sanitary product
US12433797B2 (en) 2019-09-04 2025-10-07 Curt G. Joa, Inc. Elastic entrapment with waist cap bonding
US11173072B2 (en) 2019-09-05 2021-11-16 Curt G. Joa, Inc. Curved elastic with entrapment
MX2022010076A (es) 2020-02-17 2022-09-02 Joa Curt G Inc Estructura compuesta elastica para un producto sanitario absorbente, y aparato y metodo para fabricar la estructura compuesta elastica.
GB2593564B (en) * 2020-03-28 2023-04-12 Tensarc Ltd A face-gaiter source control mask
US11766079B2 (en) 2020-03-30 2023-09-26 Under Armour, Inc. Face mask and method of making the same
EP4132309A1 (en) * 2020-04-09 2023-02-15 Folia Water, Inc. Article for infection prevention for fomite materials
US11284654B2 (en) 2020-06-10 2022-03-29 Under Armour, Inc. Breathable face mask
WO2022025955A1 (en) * 2020-07-31 2022-02-03 Augustine Biomedical + Design, LLC Facemask filter assembly
US12186647B2 (en) 2020-08-24 2025-01-07 Under Armour, Inc. Face guard
KR102292047B1 (ko) * 2021-01-08 2021-08-19 김강권 흘러내림과 누설방지 기능을 갖고 체온 감응 표시부가 구비된 덴탈마스크
WO2025125970A1 (en) 2023-12-15 2025-06-19 3M Innovative Properties Company Respiratory protection devices and methods of manufacturing the same
WO2025125969A1 (en) 2023-12-15 2025-06-19 3M Innovative Properties Company Respiratory protection devices and methods of manufacturing the same

Citations (7)

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CN1214617A (zh) * 1996-03-26 1999-04-21 呼吸改进股份有限公司 呼吸面罩
JP2005160499A (ja) * 2003-11-28 2005-06-23 Koken Ltd 防じんマスク
JP2005304635A (ja) * 2004-04-19 2005-11-04 Jiin:Kk マスクカバー
CN101495189A (zh) * 2006-07-31 2009-07-29 3M创新有限公司 具有单组分过滤/加固单层的平折式呼吸器
WO2009146412A1 (en) * 2008-05-30 2009-12-03 Filligent Limited Protective face mask
CN102018300A (zh) * 2009-09-18 2011-04-20 3M创新有限公司 具有对称标记的水平平折过滤式面罩呼吸器
CN103263093A (zh) * 2013-06-08 2013-08-28 上海大胜卫生用品制造有限公司 弹性密封鼻梁两侧的防尘口罩

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US659821A (en) 1900-07-14 1900-10-16 Clement Juno Mathys Cake-cutter.
US3288138A (en) 1965-10-14 1966-11-29 Sachs Louis Surgical mask
US4037593A (en) 1975-11-28 1977-07-26 Giles C. Clegg, Jr. Surgical mask with vapor barrier
US4167185A (en) 1977-04-18 1979-09-11 A-T-O Inc. Face mask seal
US4536440A (en) 1984-03-27 1985-08-20 Minnesota Mining And Manufacturing Company Molded fibrous filtration products
US4807619A (en) 1986-04-07 1989-02-28 Minnesota Mining And Manufacturing Company Resilient shape-retaining fibrous filtration face mask
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
US5579761A (en) 1995-01-20 1996-12-03 Minnesota Mining And Manufacturing Company Respirator having snap-fit filter cartridge
US6568392B1 (en) 1995-09-11 2003-05-27 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
US6041782A (en) 1997-06-24 2000-03-28 3M Innovative Properties Company Respiratory mask having comfortable inner cover web
US6394090B1 (en) 1999-02-17 2002-05-28 3M Innovative Properties Company Flat-folded personal respiratory protection devices and processes for preparing same
JP2004041504A (ja) * 2002-07-12 2004-02-12 Azuma Industrial Co Ltd 衛生マスク用立体フィルター及び衛生マスク
US6923182B2 (en) 2002-07-18 2005-08-02 3M Innovative Properties Company Crush resistant filtering face mask
RU28038U1 (ru) * 2002-11-05 2003-03-10 Блудян Марина Анатольевна Респиратор
JP3955905B2 (ja) * 2003-11-20 2007-08-08 興研株式会社 簡易マスク
US20060266364A1 (en) 2005-05-24 2006-11-30 Moldex Metric, Inc. Fluid barrier face mask
JP2007054381A (ja) * 2005-08-25 2007-03-08 Kurashiki Seni Kako Kk 立体形マスク
US20080099022A1 (en) * 2006-10-26 2008-05-01 3M Innovative Properties Company Respirator That Uses A Predefined Nose Foam Shape
JP4831430B2 (ja) 2007-07-09 2011-12-07 スズラン株式会社 マスク
US11083916B2 (en) 2008-12-18 2021-08-10 3M Innovative Properties Company Flat fold respirator having flanges disposed on the mask body
JP5374586B2 (ja) 2009-06-12 2013-12-25 株式会社重松製作所 鼻部クッション付きマスク
US8640704B2 (en) 2009-09-18 2014-02-04 3M Innovative Properties Company Flat-fold filtering face-piece respirator having structural weld pattern
US20110315144A1 (en) 2010-06-25 2011-12-29 3M Innovative Properties Company Respirator that has inward nose region fold with high level conformation
US20120060843A1 (en) * 2010-09-09 2012-03-15 Moldex-Metric, Inc. Pleated filtering face piece respirator
JP2012085728A (ja) 2010-10-18 2012-05-10 Yokoi:Kk ノーズクッション及びノーズクッション付マスク
FR2969465B1 (fr) 2010-12-28 2013-09-27 Deltalyo & Valmy Masque respiratoire a usage unique a etancheite amelioree
US9615612B2 (en) 2013-08-29 2017-04-11 3M Innovative Properties Company Filtering face-piece respirator with stiffening member integral with filtering structure
US9603396B2 (en) 2013-08-29 2017-03-28 3M Innovative Properties Company Filtering face-piece respirator having nose notch
US9603395B2 (en) 2013-08-29 2017-03-28 3M Innovative Properties Company Filtering face-piece respirator having darted mask body
US9770057B2 (en) 2013-08-29 2017-09-26 3M Innovative Properties Company Filtering face-piece respirator having nose cushioning member

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1214617A (zh) * 1996-03-26 1999-04-21 呼吸改进股份有限公司 呼吸面罩
JP2005160499A (ja) * 2003-11-28 2005-06-23 Koken Ltd 防じんマスク
JP2005304635A (ja) * 2004-04-19 2005-11-04 Jiin:Kk マスクカバー
CN101495189A (zh) * 2006-07-31 2009-07-29 3M创新有限公司 具有单组分过滤/加固单层的平折式呼吸器
WO2009146412A1 (en) * 2008-05-30 2009-12-03 Filligent Limited Protective face mask
CN102018300A (zh) * 2009-09-18 2011-04-20 3M创新有限公司 具有对称标记的水平平折过滤式面罩呼吸器
CN103263093A (zh) * 2013-06-08 2013-08-28 上海大胜卫生用品制造有限公司 弹性密封鼻梁两侧的防尘口罩

Also Published As

Publication number Publication date
CA2922093A1 (en) 2015-03-05
WO2015031142A2 (en) 2015-03-05
WO2015031142A3 (en) 2015-07-02
US9603396B2 (en) 2017-03-28
US20150059774A1 (en) 2015-03-05
JP2016529417A (ja) 2016-09-23
EP3038719A2 (en) 2016-07-06
US20160287916A1 (en) 2016-10-06
AU2014311600A1 (en) 2016-03-17
RU2639071C2 (ru) 2017-12-19
RU2016106589A (ru) 2017-10-02
AU2014311600B2 (en) 2017-03-09
US10136687B2 (en) 2018-11-27
CN105517635A (zh) 2016-04-20
KR20160048183A (ko) 2016-05-03

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
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TR01 Transfer of patent right

Effective date of registration: 20210220

Address after: No. 222, Tianlin Road, Xuhui District, Shanghai

Patentee after: 3M China Ltd.

Address before: American Minnesota

Patentee before: 3M INNOVATIVE PROPERTIES Co.