JP2005510314A5 - - Google Patents

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Publication number
JP2005510314A5
JP2005510314A5 JP2003546999A JP2003546999A JP2005510314A5 JP 2005510314 A5 JP2005510314 A5 JP 2005510314A5 JP 2003546999 A JP2003546999 A JP 2003546999A JP 2003546999 A JP2003546999 A JP 2003546999A JP 2005510314 A5 JP2005510314 A5 JP 2005510314A5
Authority
JP
Japan
Prior art keywords
layer
sealing surface
face mask
valve
flap
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.)
Granted
Application number
JP2003546999A
Other languages
English (en)
Japanese (ja)
Other versions
JP4386728B2 (ja
JP2005510314A (ja
Filing date
Publication date
Priority claimed from US09/989,965 external-priority patent/US7028689B2/en
Application filed filed Critical
Publication of JP2005510314A publication Critical patent/JP2005510314A/ja
Publication of JP2005510314A5 publication Critical patent/JP2005510314A5/ja
Application granted granted Critical
Publication of JP4386728B2 publication Critical patent/JP4386728B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2003546999A 2001-11-21 2002-10-03 多層可撓性フラップを有する吸気弁を用いるろ過フェイスマスク Expired - Fee Related JP4386728B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/989,965 US7028689B2 (en) 2001-11-21 2001-11-21 Filtering face mask that uses an exhalation valve that has a multi-layered flexible flap
PCT/US2002/031418 WO2003045503A1 (en) 2001-11-21 2002-10-03 Filtering face mask that uses an exhalation valve that has a multilayered flexible flap

Publications (3)

Publication Number Publication Date
JP2005510314A JP2005510314A (ja) 2005-04-21
JP2005510314A5 true JP2005510314A5 (enExample) 2006-01-05
JP4386728B2 JP4386728B2 (ja) 2009-12-16

Family

ID=25535618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003546999A Expired - Fee Related JP4386728B2 (ja) 2001-11-21 2002-10-03 多層可撓性フラップを有する吸気弁を用いるろ過フェイスマスク

Country Status (14)

Country Link
US (2) US7028689B2 (enExample)
EP (1) EP1446197B1 (enExample)
JP (1) JP4386728B2 (enExample)
KR (1) KR100913855B1 (enExample)
CN (1) CN100522288C (enExample)
AT (1) ATE298607T1 (enExample)
AU (1) AU2002340081B2 (enExample)
BR (1) BR0213882A (enExample)
CA (1) CA2466481A1 (enExample)
DE (1) DE60204909T2 (enExample)
ES (1) ES2242884T3 (enExample)
MX (1) MXPA04004761A (enExample)
TW (1) TWI238729B (enExample)
WO (1) WO2003045503A1 (enExample)

Families Citing this family (112)

* Cited by examiner, † Cited by third party
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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
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KR200446949Y1 (ko) * 2008-02-04 2009-12-17 주식회사 모아세이프 배기밸브 및 이를 구비한 마스크
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US20090235934A1 (en) * 2008-03-24 2009-09-24 3M Innovative Properties Company Filtering face-piece respirator having an integrally-joined exhalation valve
JP5072708B2 (ja) * 2008-05-15 2012-11-14 ユニ・チャーム株式会社 マスク
WO2009148747A2 (en) * 2008-06-02 2009-12-10 3M Innovative Properties Company Charge-enhancing additives for electrets
BRPI0909959B1 (pt) * 2008-06-02 2018-11-13 3M Innovative Properties Co manta de eletreto e meio de filtro à base de eletreto
US7765698B2 (en) * 2008-06-02 2010-08-03 3M Innovative Properties Company Method of making electret articles based on zeta potential
FR2935272B1 (fr) * 2008-08-26 2010-09-03 Deltalyo & Valmy Composition multicouche pour masque respiratoire
KR100912233B1 (ko) * 2008-12-12 2009-08-14 (주)피앤티디 마스크
US11083916B2 (en) 2008-12-18 2021-08-10 3M Innovative Properties Company Flat fold respirator having flanges disposed on the mask body
JP2012513808A (ja) * 2008-12-30 2012-06-21 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ マスク及び治療用の呼吸に適した物質を供給する方法。
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PL2461857T3 (pl) * 2009-08-07 2020-01-31 Kind Consumer Limited Inhalator
US8640704B2 (en) 2009-09-18 2014-02-04 3M Innovative Properties Company Flat-fold filtering face-piece respirator having structural weld pattern
US8881729B2 (en) 2009-09-18 2014-11-11 3M Innovative Properties Company Horizontal flat-fold filtering face-piece respirator having indicia of symmetry
AU2010224323A1 (en) 2009-09-18 2011-04-07 3M Innovative Properties Company Filtering face respirator having grasping feature indicator
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US8528560B2 (en) 2009-10-23 2013-09-10 3M Innovative Properties Company Filtering face-piece respirator having parallel line weld pattern in mask body
US8365771B2 (en) 2009-12-16 2013-02-05 3M Innovative Properties Company Unidirectional valves and filtering face masks comprising unidirectional valves
USD676527S1 (en) 2009-12-16 2013-02-19 3M Innovative Properties Company Unidirectional valve
WO2011090586A2 (en) 2009-12-30 2011-07-28 3M Innovative Properties Company Filtering face-piece respirator having an auxetic mesh in the mask body
JP5445343B2 (ja) * 2010-06-11 2014-03-19 株式会社デンソー 水蒸気バルブ
JP5212432B2 (ja) * 2010-07-16 2013-06-19 株式会社デンソー リードバルブ
US20120017911A1 (en) 2010-07-26 2012-01-26 3M Innovative Properties Company Filtering face-piece respirator having foam shaping layer
US20120125341A1 (en) 2010-11-19 2012-05-24 3M Innovative Properties Company Filtering face-piece respirator having an overmolded face seal
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US20120167890A1 (en) * 2010-12-29 2012-07-05 3M Innovative Properties Company Respirator having valve with an ablated flap
US20120247474A1 (en) * 2011-03-29 2012-10-04 Steve Gordon Torbenson Face mask apparatus and system
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US20140182600A1 (en) 2012-12-27 2014-07-03 3M Innovative Properties Company Filtering face-piece respirator having welded indicia hidden in pleat
US11116998B2 (en) 2012-12-27 2021-09-14 3M Innovative Properties Company Filtering face-piece respirator having folded flange
US10182603B2 (en) 2012-12-27 2019-01-22 3M Innovative Properties Company Filtering face-piece respirator having strap-activated folded flange
US9259058B2 (en) 2013-02-01 2016-02-16 3M Innovative Properties Company Personal protective equipment strap retaining devices
US9247788B2 (en) 2013-02-01 2016-02-02 3M Innovative Properties Company Personal protective equipment strap retaining devices
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USD746974S1 (en) 2013-07-15 2016-01-05 3M Innovative Properties Company Exhalation valve flap
CA2917504C (en) 2013-07-15 2022-06-21 3M Innovative Properties Company Respirator having optically active exhalation valve
JP6223140B2 (ja) * 2013-11-15 2017-11-01 興研株式会社 使い捨てマスク
CN105722558B (zh) 2013-11-15 2019-06-07 3M创新有限公司 具有非圆形的质心安装的呼气阀的呼吸器
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JP2017512263A (ja) 2014-02-27 2017-05-18 スリーエム イノベイティブ プロパティズ カンパニー 透かし細工構造を有する弾性ストラップを備えた呼吸マスク
US10040621B2 (en) 2014-03-20 2018-08-07 3M Innovative Properties Company Filtering face-piece respirator dispenser
CN104083833B (zh) * 2014-08-02 2017-04-12 陆洪林 一种防尘面罩
JP2017525862A (ja) 2014-08-18 2017-09-07 スリーエム イノベイティブ プロパティズ カンパニー ポリマーネットを含むレスピレータ及びポリマーネットを含むレスピレータを形成する方法
US11554471B2 (en) * 2014-08-28 2023-01-17 Power Tech Staple and Nail, Inc. Elastomeric exhaust reed valve for combustion driven fastener hand tool
GB201421618D0 (en) 2014-12-04 2015-01-21 3M Innovative Properties Co Respirator valve
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GB201508114D0 (en) 2015-05-12 2015-06-24 3M Innovative Properties Co Respirator tab
US10434341B1 (en) 2015-06-05 2019-10-08 Steve Gordon Torbenson Mask apparatuses and approach
RU2015141569A (ru) 2015-09-30 2017-04-05 3М Инновейтив Пропертиз Компани Складной респиратор с лицевой маской и клапаном выдоха
WO2017066284A1 (en) 2015-10-12 2017-04-20 3M Innovative Properties Company Filtering face-piece respirator including functional material and method of forming same
WO2017065853A1 (en) * 2015-10-16 2017-04-20 Yang Song Particulate filter face mask having fan breathing assist
US11213080B2 (en) 2015-11-11 2022-01-04 3M Innovative Properties Company Shape retaining flat-fold respirator
GB201609168D0 (en) 2016-05-25 2016-07-06 3M Innovative Properties Co Exhaust valve shroud for a personal protection respiratory device
USD900306S1 (en) 2016-09-16 2020-10-27 3M Innovative Properties Company Valve cover
USD828546S1 (en) 2016-09-16 2018-09-11 3M Innovative Properties Company Valve cover with openings
USD827811S1 (en) 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover
USD849245S1 (en) 2016-09-16 2019-05-21 3M Innovative Properties Company Valve cover
USD827812S1 (en) 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover with openings
USD842983S1 (en) 2016-09-16 2019-03-12 3M Innovative Properties Company Valve cover
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CN109715252B (zh) * 2016-09-16 2021-10-19 3M创新有限公司 呼气阀和包括呼气阀的呼吸器
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CN106390319A (zh) * 2016-10-31 2017-02-15 山西新华化工有限责任公司 全脸式单罐综合防护面具
WO2019012399A1 (en) 2017-07-14 2019-01-17 3M Innovative Properties Company ADAPTER FOR TRANSPORTING MULTIPLE FLOWS OF LIQUID
JP6866042B2 (ja) * 2017-09-27 2021-04-28 信越化学工業株式会社 液体の吐出方法
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CN109681679B (zh) * 2019-02-26 2024-07-09 昆山远山天地软件技术有限公司 流体单向导通结构、止回组件及呼吸设备
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JP6850385B1 (ja) * 2020-04-06 2021-03-31 良政 田口 鼻咽頭検体採取時に用いる感染防止袋
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CN115255351B (zh) * 2022-07-12 2023-09-15 中南大学 金刚石-金属基三维成型复合材料、丝材及其制备和在fdm打印中的应用
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