FR2548910B1 - Masque facial de respirateur - Google Patents

Masque facial de respirateur

Info

Publication number
FR2548910B1
FR2548910B1 FR8311727A FR8311727A FR2548910B1 FR 2548910 B1 FR2548910 B1 FR 2548910B1 FR 8311727 A FR8311727 A FR 8311727A FR 8311727 A FR8311727 A FR 8311727A FR 2548910 B1 FR2548910 B1 FR 2548910B1
Authority
FR
France
Prior art keywords
face mask
respirator face
respirator
mask
face
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
Application number
FR8311727A
Other languages
English (en)
Other versions
FR2548910A1 (fr
Inventor
James N Matheson
Philip L Lowry
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.)
USD CORP
Original Assignee
USD CORP
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
Priority to US06/242,287 priority Critical patent/US4414973A/en
Priority to JP3882082A priority patent/JPS57160472A/ja
Priority claimed from GB08317592A external-priority patent/GB2143136B/en
Priority to GB08317592A priority patent/GB2143136B/en
Priority to AU16755/83A priority patent/AU1675583A/en
Priority to FR8311727A priority patent/FR2548910B1/fr
Application filed by USD CORP filed Critical USD CORP
Priority to IT2243583A priority patent/IT1164376B/it
Publication of FR2548910A1 publication Critical patent/FR2548910A1/fr
Publication of FR2548910B1 publication Critical patent/FR2548910B1/fr
Application granted granted Critical
Priority to GB08614481A priority patent/GB2176407B/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • A62B18/10—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/148—Check valves with flexible valve members the closure elements being fixed in their centre
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S24/00—Buckles, buttons, clasps
    • Y10S24/30—Separable-fastener or required component thereof
    • Y10S24/51—Separable-fastener or required component thereof including receiving member having cavity and mating member having insertable projection guided to interlock thereby
    • Y10S24/53—Projection or cavity rotates about axis of cavity access opening to interlock
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7879—Resilient material valve
    • Y10T137/7888—With valve member flexing about securement
    • Y10T137/789—Central mount
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/45—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock]
    • Y10T24/45005—Separable-fastener or required component thereof [e.g., projection and cavity to complete interlock] with third detached member completing interlock [e.g., hook type]
    • Y10T24/45079—Belt, strap, harness, etc.

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Mechanical Engineering (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
FR8311727A 1981-03-10 1983-07-13 Masque facial de respirateur Expired FR2548910B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
US06/242,287 US4414973A (en) 1981-03-10 1981-03-10 Respirator face mask
JP3882082A JPS57160472A (en) 1981-03-10 1982-03-10 Gas mask
GB08317592A GB2143136B (en) 1981-03-10 1983-06-29 Respirator face mask
AU16755/83A AU1675583A (en) 1981-03-10 1983-07-12 Respirator face mask
FR8311727A FR2548910B1 (fr) 1981-03-10 1983-07-13 Masque facial de respirateur
IT2243583A IT1164376B (it) 1981-03-10 1983-08-04 Maschera facciale di respirazione
GB08614481A GB2176407B (en) 1981-03-10 1986-06-13 Respirator face mask

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US06/242,287 US4414973A (en) 1981-03-10 1981-03-10 Respirator face mask
GB08317592A GB2143136B (en) 1981-03-10 1983-06-29 Respirator face mask
AU16755/83A AU1675583A (en) 1981-03-10 1983-07-12 Respirator face mask
FR8311727A FR2548910B1 (fr) 1981-03-10 1983-07-13 Masque facial de respirateur
IT2243583A IT1164376B (it) 1981-03-10 1983-08-04 Maschera facciale di respirazione
GB08614481A GB2176407B (en) 1981-03-10 1986-06-13 Respirator face mask

Publications (2)

Publication Number Publication Date
FR2548910A1 FR2548910A1 (fr) 1985-01-18
FR2548910B1 true FR2548910B1 (fr) 1986-05-09

Family

ID=27542566

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8311727A Expired FR2548910B1 (fr) 1981-03-10 1983-07-13 Masque facial de respirateur

Country Status (6)

Country Link
US (1) US4414973A (fr)
JP (1) JPS57160472A (fr)
AU (1) AU1675583A (fr)
FR (1) FR2548910B1 (fr)
GB (1) GB2176407B (fr)
IT (1) IT1164376B (fr)

Families Citing this family (169)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4592350A (en) * 1982-11-08 1986-06-03 American Optical Corporation Respirator
JPS60119965A (ja) * 1983-11-30 1985-06-27 日本パイオニクス株式会社 酸素発生マスク
GB8428640D0 (en) * 1984-11-13 1984-12-19 Avon Ind Polymers Valve for respirator
US4850346A (en) * 1986-10-20 1989-07-25 Wgm Safety Corp. Respirator
US4934362A (en) * 1987-03-26 1990-06-19 Minnesota Mining And Manufacturing Company Unidirectional fluid valve
US5062421A (en) * 1987-11-16 1991-11-05 Minnesota Mining And Manufacturing Company Respiratory mask having a soft, compliant facepiece and a thin, rigid insert and method of making
US4886058A (en) * 1988-05-17 1989-12-12 Minnesota Mining And Manufacturing Company Filter element
US5265595A (en) * 1989-06-19 1993-11-30 Hans Rudolph, Inc. Mask for breath analysis
DK0482023T3 (da) * 1989-07-18 1993-11-29 Canada Minister Defence Støbt næsebeskytterventilaggregat
US5173033A (en) * 1990-12-11 1992-12-22 Adahan Inc. One-way umbrella valve and portable fluid pumping device including same
US5181507A (en) * 1991-10-25 1993-01-26 Wgm Safety Corp. Air purifying respirator suspension
US5325892A (en) * 1992-05-29 1994-07-05 Minnesota Mining And Manufacturing Company Unidirectional fluid valve
CA2134764C (fr) 1992-05-29 1999-04-27 Daniel A. Japuntich Clapet d'expiration
US5505197A (en) * 1992-12-11 1996-04-09 Modex/Metric Products, Inc. Respirator mask with tapered filter mount and valve aligning pins and ears
US5464010A (en) * 1993-09-15 1995-11-07 Minnesota Mining And Manufacturing Company Convenient "drop-down" respirator harness structure and method of use
DE9405623U1 (de) * 1994-04-02 1994-06-09 Prüllage, Reinhard, 49809 Lingen Weichkunststoffoxygenmaske
US5584850A (en) * 1995-05-25 1996-12-17 Applied Medical Resources Corporation Trocar having an anti-inversion seal
US5724965A (en) * 1995-06-06 1998-03-10 Respironics Inc. Nasal mask
US5592937A (en) * 1995-06-07 1997-01-14 Mine Safety Appliances Company Respirator mask with stiffening elements
USRE43289E1 (en) 1995-08-04 2012-04-03 3M Innovative Properties Company Uni-directional fluid valve
GB9515986D0 (en) 1995-08-04 1995-10-04 Racal Health & Safety Ltd Uni-directional fluid valve
USD378610S (en) * 1995-10-27 1997-03-25 Minnesota Mining And Manufacturing Company Full face respirator
US6070579A (en) * 1996-03-08 2000-06-06 3M Innovative Properties Company Elastomeric composite headband
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
US6513526B2 (en) * 1996-07-26 2003-02-04 Resmed Limited Full-face mask and mask cushion therefor
AUPO126596A0 (en) 1996-07-26 1996-08-22 Resmed Limited A nasal mask and mask cushion therefor
USD498529S1 (en) 1996-07-26 2004-11-16 Resmed Limited Portion of a cushion for use with a mask assembly in the application of continuous positive airway pressure (CPAP)
US6192886B1 (en) * 1996-10-17 2001-02-27 Hans Rudolph, Inc. Nasal mask
US6019101A (en) * 1996-10-31 2000-02-01 Sleepnet Corporation Nasal air mask
US5819731A (en) * 1997-01-03 1998-10-13 Minnesota Mining And Manufacturing Company Face mask having a combination adjustable ear loop and drop down band
US5746201A (en) * 1997-01-23 1998-05-05 Nellcor Puritan-Bennett CPAP nose mask
USD409744S (en) * 1997-03-05 1999-05-11 Minnesota Mining And Manufacturing Company Full face respirator lens
CN1107476C (zh) 1997-08-21 2003-05-07 努利·E·哈其姆 防溢出的饮用杯装置
US6357620B1 (en) * 1997-08-21 2002-03-19 Nouri E. Hakim No-spill drinking cup apparatus
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
US6386198B1 (en) * 1997-12-11 2002-05-14 Florence Rugless Multi-purpose oxygen face mask
GB9804901D0 (en) * 1998-03-10 1998-04-29 Secr Defence Respirators
FR2777229B1 (fr) * 1998-04-10 2000-06-09 Plastic Omnium Cie Clapet anti-retour pour reservoir de carburant
USD426298S (en) * 1998-07-20 2000-06-06 3M Innovative Properties Company Full-face respirator lens
US6584976B2 (en) * 1998-07-24 2003-07-01 3M Innovative Properties Company Face mask that has a filtered exhalation valve
US6497232B2 (en) 1999-02-22 2002-12-24 Cabot Safety Intermediate Corporation Respirator headpiece and release mechanism
US6631718B1 (en) 1999-06-08 2003-10-14 Sleepnet Corporation Air mask with seal
US7219669B1 (en) 1999-06-08 2007-05-22 Sleepnet Corporation Nose mask
NZ513052A (en) 1999-06-18 2003-09-26 Resmed Ltd Forehead support for facial mask
DE60133186T2 (de) * 2000-04-18 2009-03-12 Avon Protection Systems, Inc., Cadillac Selbstdichtender filteranschluss und damit versehene gasmaske und filteranordnung
CA2350356C (fr) * 2000-06-14 2009-09-08 Fisher And Paykel Limited Masque nasal
US6789541B2 (en) * 2000-06-14 2004-09-14 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US6957653B2 (en) * 2000-06-19 2005-10-25 The United States Of America As Represented By The Secretary Of The Department Of Health And Human Services Flushed-seal respirator
DE10035946C2 (de) * 2000-07-21 2002-06-27 Map Gmbh Halterung für eine Atemmaske
DE20017940U1 (de) 2000-10-19 2000-12-28 Map Gmbh Atemmaske zur Zufuhr eines Atemgases zu einem Maskenanwender sowie Ableitungseinrichtung zur Ableitung von Atemgas
US6883518B2 (en) * 2001-06-25 2005-04-26 3M Innovative Properties Company Unidirectional respirator valve
US7849856B2 (en) * 2001-06-25 2010-12-14 3M Innovative Properties Company Respirator valve
US6817362B2 (en) * 2001-08-10 2004-11-16 North Safety Products Inc. Respirator
US7753050B2 (en) * 2001-09-07 2010-07-13 Resmed Limited Headgear connection assembly for a respiratory mask assembly
CA2370995C (fr) * 2001-09-13 2010-08-17 Fisher & Paykel Healthcare Limited Appareil d'assistance ventilatoire
USD473937S1 (en) 2001-10-16 2003-04-29 Cabot Safety Intermediate Corp. Respirator
DE10151984C5 (de) 2001-10-22 2008-07-17 Map Medizin-Technologie Gmbh Applikationsvorrichtung für eine Atemmaskenanordnung
ATE473774T1 (de) 2001-10-22 2010-07-15 Map Medizin Technologie Gmbh Medizinische maske
DE10201682A1 (de) 2002-01-17 2003-07-31 Map Medizin Technologie Gmbh Atemmaskenanordnung
AU2002341458B2 (en) * 2001-11-05 2007-04-05 Fisher & Paykel Healthcare Limited Nasal masks
EP1443944A1 (fr) * 2001-11-12 2004-08-11 Johannes Reinmüller Applications pharmaceutiques de preparations a l'acide hyaluronique
US6892729B2 (en) 2001-11-20 2005-05-17 Fisher & Paykel Healthcare Limited Patient interfaces
DE10213654C1 (de) * 2002-03-27 2003-09-25 Draeger Safety Ag & Co Kgaa Anschlussbauteil für ein Atemschutzprodukt
US6701925B1 (en) 2002-04-11 2004-03-09 Todd A. Resnick Protective hood respirator
AUPS192602A0 (en) * 2002-04-23 2002-05-30 Resmed Limited Nasal mask
US8042542B2 (en) * 2002-04-23 2011-10-25 Resmed Limited Respiratory mask assembly with magnetic coupling to headgear assembly
US8997742B2 (en) 2002-04-23 2015-04-07 Resmed Limited Ergonomic and adjustable respiratory mask assembly with cushion
US7743767B2 (en) 2002-04-23 2010-06-29 Resmed Limited Ergonomic and adjustable respiratory mask assembly with frame
US20050130879A1 (en) * 2002-07-02 2005-06-16 Julia Hwang Modifying tissue surfaces by liquid crystal formation
USD485905S1 (en) 2002-08-09 2004-01-27 Resmed Limited Nasal mask
US7066179B2 (en) 2002-08-09 2006-06-27 Ric Investments, Llc. Patient interface and headgear connector
US7931025B2 (en) * 2002-08-09 2011-04-26 Ric Investments, Llc Patient interface and headgear connector
US20040261795A1 (en) * 2002-08-28 2004-12-30 Brunell Robert A. Respirator mask and valve
WO2004022145A1 (fr) 2002-09-06 2004-03-18 Resmed Limited Tampon frontal pour masque respiratoire
CN100592926C (zh) 2002-09-06 2010-03-03 雷斯梅德有限公司 用于呼吸面罩装置的衬垫
EP2583713B1 (fr) 2002-11-06 2020-05-20 ResMed Pty Ltd Ensemble coussin pour un masque respiratoire
US7152600B2 (en) * 2003-01-22 2006-12-26 Biokidz Usa Nfp Biohazard mask suitable for civilians
ITSV20030003A1 (it) * 2003-02-04 2004-08-05 Scubapro Europ Valvola a membrana e secondo stadio di riduzione di pressione
NZ562413A (en) 2003-02-21 2009-02-28 Resmed Ltd Headgear assembly for nasal pillows mask
AU2004234183B2 (en) 2003-05-02 2011-01-20 Resmed Limited A mask system
GB2405349A (en) * 2003-09-01 2005-03-02 Secr Defence Resilient mask with improved seal
NZ585133A (en) 2003-12-31 2011-11-25 Resmed Ltd Compact oronasal patient interface with inner and outer walls each having convex shape
NZ589941A (en) 2004-01-16 2012-08-31 Resmed Ltd A connector clip for a mask with a pair of resiliantly flexible spring arms having the shape of a four sided loop
EP1755719B1 (fr) 2004-06-03 2016-07-27 ResMed Limited Coussin pour interface patient
US8261745B2 (en) * 2004-12-10 2012-09-11 Respcare, Inc. Ventilation interface
DE202006021257U1 (de) 2005-01-12 2014-05-05 Resmed Limited Polster für Patientenschnittstelle
WO2006089408A1 (fr) * 2005-02-24 2006-08-31 Travis Sugden Dispositif d’assistance respiratoire
US7753051B2 (en) 2005-03-18 2010-07-13 King Systems Corporation Face mask strap system
US7591802B2 (en) * 2005-04-29 2009-09-22 Applied Medical Resources Corporation Seal housing having anti-inversion features
WO2007034493A2 (fr) * 2005-09-21 2007-03-29 Marina-Mor Trodler Dispositif de fixation d'un tubage endotracheal a un patient
NZ565507A (en) 2005-10-14 2011-06-30 Resmed Ltd Mask with cushion having lip which in use deflects against frame of mask
NZ701505A (en) 2005-10-25 2016-06-24 Resmed Ltd Interchangeable mask assembly
US20100224199A1 (en) * 2006-05-01 2010-09-09 Kimberly-Clark Worldwide, Inc. Respirator
ES2458618T3 (es) 2006-07-28 2014-05-06 Resmed Limited Interfaz de paciente
EP3130371B1 (fr) 2006-07-28 2019-11-13 ResMed Pty Ltd Administration d'une thérapie respiratoire
EP2481435B1 (fr) 2006-12-15 2016-02-24 ResMed Ltd. Administration d'une thérapie respiratoire
US20080178884A1 (en) * 2007-01-25 2008-07-31 Gerson Ronald L Fluid Valve with Center Post
US8517023B2 (en) 2007-01-30 2013-08-27 Resmed Limited Mask system with interchangeable headgear connectors
US8136523B2 (en) * 2007-03-19 2012-03-20 Hans Rudolph, Inc. Ventilation mask with continuous seal connected by resilient cushion
NZ578334A (en) 2007-04-19 2011-01-28 Resmed Ltd Mask frame connected to face cushion via intervening clip
NZ739371A (en) 2007-07-30 2019-08-30 ResMed Pty Ltd Patient interface
US9642403B2 (en) 2007-08-16 2017-05-09 Kimberly-Clark Worldwide, Inc. Strap fastening system for a disposable respirator providing improved donning
US20090044809A1 (en) * 2007-08-16 2009-02-19 Kimberly-Clark Worldwide, Inc. Vent and strap fastening system for a disposable respirator
RU2417807C1 (ru) * 2007-08-31 2011-05-10 3М Инновейтив Пропертиз Компани Прикрепляемый компонент респиратора с формованным термоотвержденным эластомерным уплотнением
EP2183032B1 (fr) * 2007-08-31 2018-04-25 3M Innovative Properties Company Masque respiratoire pourvu d'un dispositif d'etancheite faciale elastomere thermodurci
JP2010537721A (ja) 2007-08-31 2010-12-09 スリーエム イノベイティブ プロパティズ カンパニー 成形された熱硬化性エラストマー要素を有する一体型レスピレータ
WO2009059353A1 (fr) 2007-11-05 2009-05-14 Resmed Ltd Serre-tête pour masque respiratoire et procédé de mise en place d'un masque respiratoire
GB0722247D0 (en) * 2007-11-13 2007-12-27 Intersurgical Ag Improvements relating to anti-asphyxiation valves
AU2009221639B2 (en) 2008-03-04 2014-11-20 ResMed Pty Ltd An interface including a foam cushioning element
US20110000492A1 (en) 2008-03-04 2011-01-06 Resmed Ltd Foam respiratory mask
NZ759105A (en) 2008-03-04 2020-07-31 ResMed Pty Ltd Mask system
US11331447B2 (en) 2008-03-04 2022-05-17 ResMed Pty Ltd Mask system with snap-fit shroud
US8905031B2 (en) 2008-06-04 2014-12-09 Resmed Limited Patient interface systems
NZ589634A (en) 2008-06-04 2012-09-28 Resmed Ltd A mask to apply positive airway pressure (PAP) for the treatment of a sleep disorder that attaches to the face
US8113201B2 (en) * 2008-06-30 2012-02-14 Kimberly-Clark Worldwide, Inc. Collapse resistant respirator
EP4039307A1 (fr) 2008-09-12 2022-08-10 ResMed Pty Ltd Structure d'interface à base de mousse
US20100065058A1 (en) * 2008-09-18 2010-03-18 Moldex-Metric, Inc. Full face respirator mask
GB2466059B (en) 2008-12-12 2010-11-24 Rolls Royce Plc Fluid release valve
EP2213324B1 (fr) 2009-01-30 2016-07-27 ResMed R&D Germany GmbH Structure d'interface de patients et procédé/outil de fabrication associé
US8839785B2 (en) * 2010-03-10 2014-09-23 3M Innovative Properties Company Respirator harness having collapsible head cradle
GB2486216B (en) * 2010-12-07 2013-05-01 Alstom Technology Ltd Bistable valve and use thereof in the controlled submergence of a foundation structure
GB2490507C (en) * 2011-05-03 2020-08-12 Intersurgical Ag Respiratory mask
WO2013165988A1 (fr) * 2012-04-30 2013-11-07 Scott Technologies, Inc. Demi-masque
US9192793B2 (en) 2012-10-25 2015-11-24 Honeywell International Inc. Abrasive blast respirator
US9192796B2 (en) * 2012-10-25 2015-11-24 Honeywell International Inc. Method of donning and testing abrasive blast respirator
US9192794B2 (en) 2012-10-25 2015-11-24 Honeywell International Inc. Noise reduction system for supplied air respirator
US9162088B2 (en) 2012-10-25 2015-10-20 Honeywell International Inc. Method of assembly and disassembly of abrasive blast respirator
US9950202B2 (en) 2013-02-01 2018-04-24 3M Innovative Properties Company Respirator negative pressure fit check devices and methods
US9517367B2 (en) 2013-02-01 2016-12-13 3M Innovative Properties Company Respiratory mask having a clean air inlet chamber
US11052268B2 (en) * 2013-02-01 2021-07-06 3M Innovative Properties Company Respirator negative pressure fit check devices and methods
USD746439S1 (en) 2013-12-30 2015-12-29 Kimberly-Clark Worldwide, Inc. Combination valve and buckle set for disposable respirators
US20150217518A1 (en) * 2014-02-03 2015-08-06 Hankookin, Inc. Construction Of A Facial Mask For Air Supply And Air Exchange
DE102014001940B4 (de) * 2014-02-06 2015-10-22 Moldex-Metric Ag & Co. Kg Atemschutzmaske mit Schiebesitzvorrichtung
SG10201810222TA (en) 2014-05-19 2018-12-28 Fisher & Paykel Healthcare Ltd Pressure controlled exhaust vent
US10525292B2 (en) * 2014-05-26 2020-01-07 Innosparks Pte Ltd Respiratory device with unidirectional valve for attaching active venting system
WO2016094411A1 (fr) * 2014-12-08 2016-06-16 Human Design Medical, Llc Masque facial ayant une structure de support interne destiné à être utilisé avec des systèmes de ventilation et de pression d'air positive
USD761416S1 (en) 2015-02-16 2016-07-12 Hans Rudolph, Inc. Respiratory mask
US11992078B2 (en) 2016-03-28 2024-05-28 3M Innovative Properties Company Headwear suspension attachment element
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
WO2017172358A1 (fr) 2016-03-28 2017-10-05 3M Innovative Properties Company Dispositifs et procédés d'étanchéité pour vérification d'ajustement de respirateur
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
WO2017172361A1 (fr) 2016-03-28 2017-10-05 3M Innovative Properties Company Dispositifs d'étanchéité de respirateur à chambres multiples et procédés
USD849245S1 (en) 2016-09-16 2019-05-21 3M Innovative Properties Company Valve cover
USD828546S1 (en) 2016-09-16 2018-09-11 3M Innovative Properties Company Valve cover with openings
USD900306S1 (en) 2016-09-16 2020-10-27 3M Innovative Properties Company Valve cover
USD842983S1 (en) 2016-09-16 2019-03-12 3M Innovative Properties Company Valve cover
USD882758S1 (en) 2016-09-16 2020-04-28 3M Innovative Properties Company Valve cover
USD827812S1 (en) 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover with openings
USD827811S1 (en) 2016-09-16 2018-09-04 3M Innovative Properties Company Valve cover
USD843562S1 (en) 2016-09-16 2019-03-19 3M Innovative Properties Company Valve cover with diamond pattern
IT201800001827A1 (it) 2018-01-25 2019-07-25 Mares Spa Valvola a membrana ed un metodo per la sua realizzazione
WO2019243116A1 (fr) * 2018-06-22 2019-12-26 Koninklijke Philips N.V. Agencement de valve d'interface patient
US11376449B2 (en) 2018-12-26 2022-07-05 Lg Electronics Inc. Mask device
US10835704B1 (en) 2019-05-15 2020-11-17 Applied Research Associates, Inc. Reusable respiratory protection device
US20210308493A1 (en) * 2020-04-02 2021-10-07 Breathe99 LLC Reusable lightweight respirator mask
FR3109699B1 (fr) 2020-05-03 2023-11-10 Philippe Biesse Demi-masque facial à coque et à couches filtres sandwich.
US20210379420A1 (en) * 2020-06-05 2021-12-09 The United States Of America As Represented By The Secretary Of Navy Filtering face mask and respirator
GB2597641B (en) * 2020-06-16 2023-02-08 Airgill Ltd Adjustable face mask
US11918747B2 (en) * 2020-07-27 2024-03-05 Cullen Thomas Moore Bioburden reduction surgical masks/respirators with use in protection against SARS-CoV-2 infections
USD946746S1 (en) * 2020-08-07 2022-03-22 The United States Of America As Represented By The Secretary Of The Navy Filtered face mask respirator
USD946743S1 (en) * 2020-08-07 2022-03-22 The United States Of America As Represented By The Secretary Of The Navy Filtered face mask respirator with cap
USD946745S1 (en) * 2020-08-07 2022-03-22 The United States Of America As Represented By The Secretary Of The Navy Filtered face mask
USD946744S1 (en) * 2020-08-07 2022-03-22 The United States Of America As Represented By The Secretary Of The Navy Filtered face mask with cap
US20220062667A1 (en) * 2020-08-28 2022-03-03 B/E Aerospace, Inc. Oxygen Mask And System
DE102020126815A1 (de) 2020-09-30 2022-03-31 Manuel Pescher Atemmaske, deren Verwendung und Verfahren
FR3115441A1 (fr) 2020-10-24 2022-04-29 Philippe Biesse Voile anti-fuite nasal pour masque.
US11013277B1 (en) * 2020-11-02 2021-05-25 Khaldoon Alhumood Mask with filter port

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR357632A (fr) * 1905-09-09 1906-01-08 Pierre Albert Raymond Fermoir-crochet pour jupes, corsages, vetements et autres destinations
US885033A (en) * 1906-01-18 1908-04-21 Virginia K Forse Corset-clasp.
US1083925A (en) * 1910-09-28 1914-01-13 Edward Erickson Fastening device.
US1705447A (en) * 1926-07-28 1929-03-12 Hagen Joseph Window-washer's safety-belt terminal
US2166164A (en) * 1937-04-01 1939-07-18 American Optical Corp Respirator
US2341566A (en) * 1942-08-22 1944-02-15 Monro Randolph Noncombatant gas mask
US2744525A (en) * 1953-01-15 1956-05-08 Chicago Eye Shield Company Respirator
US2823671A (en) * 1954-03-29 1958-02-18 Pulmosan Safety Equipment Corp Respirator
US2858828A (en) * 1954-05-18 1958-11-04 Electric Storage Battery Co Respirator
GB848215A (en) * 1957-03-05 1960-09-14 Airmed Ltd Improvements in or relating to respiratory masks
US2939458A (en) * 1957-04-29 1960-06-07 Bendix Aviat Corp Respiratory masks
FR1205999A (fr) * 1957-04-29 1960-02-05 Bendix Aviat Corp Perfectionnements aux masques respiratoires
DE1174168B (de) * 1960-12-24 1964-07-16 Draegerwerk Ag Atemschutzmaske, deren Baenderung an mindestens einer mit der Maske verbundenen OEse einstellbar befestigt ist
US3082767A (en) * 1961-05-05 1963-03-26 Welsh Mfg Co Head straps for respirator
DE1213249B (de) * 1962-05-29 1966-03-24 Draegerwerk Ag Ventil fuer Atemschutzgeraete, Atemschutz-masken u. dgl.
DE1245744B (de) * 1964-12-09 1967-07-27 Draegerwerk Ag Befestigung der Baenderung an Atemschutzmasken
US3473561A (en) * 1966-03-29 1969-10-21 Bert N Svenson Check valve with supported closure member
US3524464A (en) * 1968-03-22 1970-08-18 Automatic Sprinkler Corp Pressure demand exhalation valve
SE359030B (fr) * 1969-03-20 1973-08-20 Draegerwerk Ag
DD138036B1 (de) * 1978-08-01 1980-10-01 Walter Goerner Ausatemventil
US4231361A (en) * 1979-01-19 1980-11-04 Mine Safety Appliances Company Breathing apparatus flow device
US4304230A (en) * 1979-11-09 1981-12-08 Universite De Sherbrooke Liquid barrier filter and method of operation

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IT8322435A0 (it) 1983-08-04
GB2176407B (en) 1987-06-03
AU1675583A (en) 1985-01-17
US4414973A (en) 1983-11-15
JPS57160472A (en) 1982-10-02
IT1164376B (it) 1987-04-08
GB8614481D0 (en) 1986-07-16
FR2548910A1 (fr) 1985-01-18
GB2176407A (en) 1986-12-31

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