MX2009000839A - Respirador que utiliza una espuma nasal curveada predefinida. - Google Patents

Respirador que utiliza una espuma nasal curveada predefinida.

Info

Publication number
MX2009000839A
MX2009000839A MX2009000839A MX2009000839A MX2009000839A MX 2009000839 A MX2009000839 A MX 2009000839A MX 2009000839 A MX2009000839 A MX 2009000839A MX 2009000839 A MX2009000839 A MX 2009000839A MX 2009000839 A MX2009000839 A MX 2009000839A
Authority
MX
Mexico
Prior art keywords
nose
mask body
foam
major surface
nose foam
Prior art date
Application number
MX2009000839A
Other languages
English (en)
Inventor
Suresh Kalatoor
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 MX2009000839A publication Critical patent/MX2009000839A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • 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
    • 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
    • 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
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus
    • A62B9/06—Mouthpieces; Nose-clips
    • 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
    • Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work

Landscapes

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

Abstract

Un respirador que tiene un cuerpo de máscara y una espuma nasal, el cuerpo de máscara que se adapta para ajustarse sobre la nariz y la boca de una persona y que tiene una superficie interior que se curvea cóncava hacia abajo en la región nasal del cuerpo de máscara. La espuma nasal tiene primeras y segundas superficies mayores opuestas y un grosor T que se extiende desde la primera superficie mayor hacia la segunda superficie mayor. La primera superficie mayor de la espuma nasal se asegura a la superficie interior del cuerpo de máscara en la región nasal, y la segunda superficie mayor opuesta de la espuma nasal está disponible para hacer contacto sustancial con la nariz de una persona cuando el cuerpo de máscara se coloca en la cara de una persona. Al menos la primera superficie mayor de la espuma nasal tiene una curvatura cóncava hacia abajo predefinida. Una espuma nasal que se preforma de esta forma tiene menos oportunidad para perforarse o deformarse innecesariamente antes de colocarse en la cara de un portador.
MX2009000839A 2006-07-26 2007-07-24 Respirador que utiliza una espuma nasal curveada predefinida. MX2009000839A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/459,949 US20080023006A1 (en) 2006-07-26 2006-07-26 Respirator That Uses A Predefined Curved Nose Foam
PCT/US2007/074160 WO2008082700A2 (en) 2006-07-26 2007-07-24 Respirator that uses a predefined curved nose foam

Publications (1)

Publication Number Publication Date
MX2009000839A true MX2009000839A (es) 2009-02-03

Family

ID=38984888

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009000839A MX2009000839A (es) 2006-07-26 2007-07-24 Respirador que utiliza una espuma nasal curveada predefinida.

Country Status (13)

Country Link
US (2) US20080023006A1 (es)
EP (1) EP2043746B1 (es)
JP (1) JP2009544423A (es)
KR (1) KR20090038881A (es)
CN (1) CN101489629A (es)
AT (1) ATE502677T1 (es)
BR (1) BRPI0713832A2 (es)
DE (1) DE602007013406D1 (es)
HK (1) HK1127571A1 (es)
MX (1) MX2009000839A (es)
RU (1) RU2009102180A (es)
TW (1) TW200817063A (es)
WO (1) WO2008082700A2 (es)

Families Citing this family (30)

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US20080099022A1 (en) * 2006-10-26 2008-05-01 3M Innovative Properties Company Respirator That Uses A Predefined Nose Foam Shape
US8061356B2 (en) * 2008-02-19 2011-11-22 Prestige Ameritech Ltd. Directional flat face mask
US9901699B2 (en) * 2008-06-04 2018-02-27 Resmed Limited Pad for a mask
DE102009025060B4 (de) 2009-06-10 2014-09-25 Alexander Luchinskiy Verfahren und Einrichtung zum Schutz der Atemwege
WO2011031276A1 (en) 2009-09-11 2011-03-17 Matich Ronald D Face mask with seal within seal and optional bridging seal
KR101777866B1 (ko) * 2009-12-10 2017-09-12 야마모토 고가쿠 가부시키가이샤 마스크
US20110209701A1 (en) * 2010-03-01 2011-09-01 Laura Derringer Nose pad cushion and applicator for respiratory mask
US20120017911A1 (en) 2010-07-26 2012-01-26 3M Innovative Properties Company Filtering face-piece respirator having foam shaping layer
CN102440458B (zh) * 2010-10-08 2013-09-18 陈丽芬 具有防雾或减雾功能的口罩
AU2012283758B2 (en) * 2011-07-12 2015-07-16 Resmed Limited Textile mask systems
US9027554B2 (en) 2011-12-06 2015-05-12 3M Innovative Properties Company Respirator having foam shaping layer with recessed regions surrounding air passageways
MX2016001665A (es) 2013-08-08 2016-10-05 H Koehler Richard Sello de mascara facial para usarse con dispositivos respiratorios y mascaras faciales quirurgicas, que tienen una geometria definida anatomicamente que se conforma a zonas de ajuste criticas de la anatomia facial humana, y que puede ser adaptado activamente a la cara del usuario.
KR20160127090A (ko) 2014-02-27 2016-11-02 쓰리엠 이노베이티브 프로퍼티즈 캄파니 투각 구조를 갖는 탄성 스트랩을 구비한 호흡기
US10646731B2 (en) 2014-06-09 2020-05-12 Georgia Tech Research Corporation Respiratory protection device
DE102015009772A1 (de) 2014-08-01 2016-02-04 Alexander Luchinskiy Verfahren und Einrichtung zur Schutz der Atemwege
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
US9468783B1 (en) 2015-05-20 2016-10-18 Marc Irwin Epstein Draping particulate filter for the nostrils and mouth and method of manufacture thereof
US9463340B1 (en) 2015-05-20 2016-10-11 Marc Irwin Epstein Draping particulate filter for the nostrils and mouth and method of manufacture thereof
US20190000163A1 (en) * 2015-12-23 2019-01-03 Avent, Inc. Facemask and Method of Manufacturing Same
EP3469939A1 (en) * 2017-10-13 2019-04-17 Honeywell International Inc. Recut polyolefin foam as a disposable mask seal
KR102585442B1 (ko) 2017-11-13 2023-10-06 쓰리엠 이노베이티브 프로퍼티즈 캄파니 이너 쉘 및 이를 포함하는 마스크
US10918142B2 (en) * 2018-10-22 2021-02-16 William LOUGHRAN Surgical and industrial face mask
TWI710390B (zh) * 2019-05-14 2020-11-21 順易利實業有限公司 具導流件之口罩
USD952131S1 (en) * 2020-04-27 2022-05-17 Edl Co., Ltd. Mask
WO2021219882A1 (en) * 2020-05-01 2021-11-04 Cilag Gmbh International Respiratory mask device and removable filtration system for use therein
WO2021219860A2 (en) * 2020-05-01 2021-11-04 Cilag Gmbh International Antiviral respiratory filter media
CN114074471A (zh) * 2020-08-17 2022-02-22 3M创新有限公司 密封泡棉、呼吸器以及密封泡棉制造方法
USD951432S1 (en) * 2020-09-21 2022-05-10 D6 Inc. Face mask
US20220273055A1 (en) * 2021-03-01 2022-09-01 Boston Mask Company, LLC Improved Filtering Face Masks and Breathing Apparatuses
US20240115889A1 (en) 2022-10-07 2024-04-11 3M Innovative Properties Company Disposable, Flat-Fold Respirator Having Increased Stiffness in Selected Areas

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US8104472B2 (en) * 2004-03-26 2012-01-31 3M Innovative Properties Company Non-elastomeric respirator mask that has deformable cheek portions
TWM286053U (en) * 2005-02-04 2006-01-21 Ct Healthcare Technology Co Lt Nasal region adjusting appliance
US20070039620A1 (en) * 2005-04-14 2007-02-22 Rick Sustello Sealing arrangement for wearable article
US8171933B2 (en) * 2005-08-25 2012-05-08 3M Innovative Properties Company Respirator having preloaded nose clip

Also Published As

Publication number Publication date
WO2008082700A2 (en) 2008-07-10
DE602007013406D1 (de) 2011-05-05
JP2009544423A (ja) 2009-12-17
US20080023006A1 (en) 2008-01-31
KR20090038881A (ko) 2009-04-21
ATE502677T1 (de) 2011-04-15
US20150360061A1 (en) 2015-12-17
EP2043746A4 (en) 2009-09-02
HK1127571A1 (en) 2009-10-02
BRPI0713832A2 (pt) 2012-12-11
EP2043746B1 (en) 2011-03-23
RU2009102180A (ru) 2010-09-10
WO2008082700A3 (en) 2008-12-11
CN101489629A (zh) 2009-07-22
EP2043746A2 (en) 2009-04-08
TW200817063A (en) 2008-04-16

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