CA1003298A - Respirator mask - Google Patents

Respirator mask

Info

Publication number
CA1003298A
CA1003298A CA197,359A CA197359A CA1003298A CA 1003298 A CA1003298 A CA 1003298A CA 197359 A CA197359 A CA 197359A CA 1003298 A CA1003298 A CA 1003298A
Authority
CA
Canada
Prior art keywords
respirator mask
respirator
mask
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
CA197,359A
Other languages
English (en)
Inventor
Asmund S. Laerdal
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA1003298A publication Critical patent/CA1003298A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0683—Holding devices therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0605—Means for improving the adaptation of the mask to the patient
    • A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
CA197,359A 1973-04-14 1974-04-09 Respirator mask Expired CA1003298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732318914 DE2318914B2 (de) 1973-04-14 1973-04-14 Beatmungsmaske

Publications (1)

Publication Number Publication Date
CA1003298A true CA1003298A (en) 1977-01-11

Family

ID=5878102

Family Applications (1)

Application Number Title Priority Date Filing Date
CA197,359A Expired CA1003298A (en) 1973-04-14 1974-04-09 Respirator mask

Country Status (10)

Country Link
JP (1) JPS5820634B2 (enrdf_load_stackoverflow)
BE (1) BE813054A (enrdf_load_stackoverflow)
BR (1) BR7402895D0 (enrdf_load_stackoverflow)
CA (1) CA1003298A (enrdf_load_stackoverflow)
DE (1) DE2318914B2 (enrdf_load_stackoverflow)
FR (1) FR2225177B1 (enrdf_load_stackoverflow)
GB (1) GB1467828A (enrdf_load_stackoverflow)
IT (1) IT1009744B (enrdf_load_stackoverflow)
NL (1) NL7403876A (enrdf_load_stackoverflow)
SE (1) SE406271B (enrdf_load_stackoverflow)

Families Citing this family (85)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654337B2 (de) * 1976-11-26 1979-04-12 Auergesellschaft Gmbh, 1000 Berlin Atemschutzgerät
JPS6049718A (ja) * 1983-08-30 1985-03-19 住友化学工業株式会社 きのこの栽培方法
JPS62133394U (enrdf_load_stackoverflow) * 1986-02-18 1987-08-22
DE3711863A1 (de) * 1987-04-08 1988-10-27 Man B & W Diesel Gmbh Mehrmotorenanlage fuer schiffe
USD323908S (en) 1989-11-09 1992-02-11 Smith Industries Medical Systems, Inc. Face mask
CA2019533A1 (en) * 1989-11-09 1991-05-09 William H. Hollister Face mask and face mask components
DE9305569U1 (de) * 1993-04-14 1993-06-17 Weidinger, Max, 8630 Coburg Einrichtung zum Beatmen eines Unfallopfers
DE69425613T2 (de) 1993-06-18 2000-12-28 Resmed Ltd., North Ryde Beatmungsmaske für das Gesicht
AUPM997394A0 (en) * 1994-12-09 1995-01-12 University Of Sydney, The Gas delivery mask
AU684412B2 (en) * 1994-12-09 1997-12-11 University Of Sydney, The Gas delivery mask
DE19529322C1 (de) * 1995-08-09 1997-03-13 Gottfried Dr Med Feuchtgruber Verpackte Beatmungsmaske
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)
US6513526B2 (en) 1996-07-26 2003-02-04 Resmed Limited Full-face mask and mask cushion therefor
AUPO301796A0 (en) 1996-10-16 1996-11-07 Resmed Limited A vent valve apparatus
AUPO400296A0 (en) 1996-12-02 1997-01-02 Resmed Limited A mask and harness apparatus
AUPO399596A0 (en) 1996-12-02 1997-01-02 Resmed Limited A harness assembly for a nasal mask
AUPO418696A0 (en) 1996-12-12 1997-01-16 Resmed Limited A substance delivery apparatus
AUPQ104099A0 (en) 1999-06-18 1999-07-08 Resmed Limited Forehead support for facial mask
AUPO504597A0 (en) 1997-02-10 1997-03-06 Resmed Limited A mask and a vent assembly therefor
US6561191B1 (en) 1997-02-10 2003-05-13 Resmed Limited Mask and a vent assembly therefor
AU132413S (en) 1997-02-25 1997-12-09 Resmed Ltd A nasal mask shell and cushion assembly
AU133090S (en) 1997-02-25 1998-03-06 Resmed Ltd A nasal mask shell
AU132412S (en) 1997-02-25 1997-12-09 Resmed Ltd A nasal mask cushion
DE19735359A1 (de) * 1997-08-14 1998-01-29 Konrad Kleehaupt Beatmungsmaske
US6119693A (en) 1998-01-16 2000-09-19 Resmed Limited Forehead support for facial mask
DE19818497C1 (de) * 1998-04-24 2000-02-24 Dirk Schulte Beatmungsmaske
DE19822308B4 (de) * 1998-05-18 2015-02-12 Resmed R&D Germany Gmbh Beatmungsmaske
AUPP949999A0 (en) 1999-03-29 1999-04-22 Resmed Limited Forehead support for facial mask II
US6581594B1 (en) 2000-05-15 2003-06-24 Resmed Limited Respiratory mask having gas washout vent and gas washout vent for respiratory mask
AU784321B2 (en) * 2000-06-14 2006-03-09 Fisher & Paykel Healthcare Limited Nasal mask
DE20017940U1 (de) 2000-10-19 2000-12-28 MAP Medizintechnik für Arzt und Patient GmbH & Co KG, 82152 Planegg Atemmaske zur Zufuhr eines Atemgases zu einem Maskenanwender sowie Ableitungseinrichtung zur Ableitung von Atemgas
DE10126808C1 (de) 2001-06-01 2002-08-14 Pari Gmbh Inhalationsmaske
DE10201682A1 (de) 2002-01-17 2003-07-31 Map Medizin Technologie Gmbh Atemmaskenanordnung
DE10151984C5 (de) 2001-10-22 2008-07-17 Map Medizin-Technologie Gmbh Applikationsvorrichtung für eine Atemmaskenanordnung
US7320323B2 (en) 2001-10-22 2008-01-22 Map Medizin-Technologie Gmbh Breathing mask device and application device and frontal support device thereof
USD583931S1 (en) 2002-03-22 2008-12-30 Invacare Corporation Nasal mask
USD507831S1 (en) 2002-03-22 2005-07-26 Invacare Corporation Nasal mask
WO2003082406A2 (en) 2002-03-22 2003-10-09 Invacare Corporation Nasal mask
CN1681551B (zh) 2002-09-06 2011-03-02 雷斯梅德有限公司 呼吸面罩的前额衬垫
AU2003288817B2 (en) 2002-12-06 2009-01-08 Fisher & Paykel Healthcare Limited Mouthpiece
US7621274B2 (en) 2003-03-22 2009-11-24 Invacare Corporation Nasal mask
US7503327B2 (en) 2003-04-10 2009-03-17 Resmed Limited Mask with integral cushion and forehead piece
AU2004234183B2 (en) 2003-05-02 2011-01-20 Resmed Limited A mask system
EP1475118B1 (en) 2003-05-05 2011-12-28 ResMed Limited Forehead support for facial mask
WO2005079726A1 (en) 2004-02-23 2005-09-01 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US9072852B2 (en) 2004-04-02 2015-07-07 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP3473289B1 (en) 2004-04-02 2021-09-08 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
CN1988930B (zh) 2004-04-09 2010-10-27 雷斯梅德有限公司 鼻部组件
AU2005253641B2 (en) 2004-06-16 2011-12-01 ResMed Pty Ltd Cushion for a respiratory mask assembly
NZ591992A (en) 2005-10-14 2012-11-30 Resmed Ltd Breathing mask with cushion attached to frame via lip of cushion engaging within recess between frame outer and inner walls, and guided in via angled protrusion of frame inner wall
NZ612787A (en) 2005-10-25 2015-01-30 Resmed Ltd Interchangeable mask assembly
DE202007019687U1 (de) 2006-07-14 2015-07-14 Fisher & Paykel Healthcare Ltd. Atemhilfsgerät
US8028698B2 (en) 2006-09-18 2011-10-04 Invacare Corporation Breathing mask
US8517023B2 (en) 2007-01-30 2013-08-27 Resmed Limited Mask system with interchangeable headgear connectors
US11331447B2 (en) 2008-03-04 2022-05-17 ResMed Pty Ltd Mask system with snap-fit shroud
DE202009018943U1 (de) 2008-03-04 2014-08-25 Resmed Ltd. Maskensystem
US10792451B2 (en) 2008-05-12 2020-10-06 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10258757B2 (en) 2008-05-12 2019-04-16 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US11660413B2 (en) 2008-07-18 2023-05-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
WO2010041966A1 (en) 2008-10-10 2010-04-15 Fisher & Paykel Healthcare Limited Nasal pillows for a patient interface
US10137271B2 (en) 2009-11-18 2018-11-27 Fisher & Paykel Healthcare Limited Nasal interface
US10065010B2 (en) 2009-12-23 2018-09-04 Fisher & Paykel Healthcare Limited Patient interface and headgear
EP4070841B1 (en) 2010-10-08 2025-08-13 Fisher & Paykel Healthcare Limited Mask seal assembly
ES2963086T3 (es) 2011-04-15 2024-03-25 Fisher & Paykel Healthcare Ltd Interfaz que comprende una porción de puente nasal enrollable
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
CN107626023B (zh) 2012-08-08 2021-03-02 费雪派克医疗保健有限公司 在提供呼吸治疗中使用的接口组件
WO2014038959A1 (en) 2012-09-04 2014-03-13 Fisher & Paykel Healthcare Limited Valsalva mask
JP6492067B2 (ja) * 2013-06-11 2019-03-27 プリベンテック リミテッドＰｒｅｖｅｎｔｅｃｈ Ｌｔｄ． 粒子フィルタマスク
CN106659864B (zh) 2014-07-18 2019-10-01 费雪派克医疗保健有限公司 头戴具夹扣装置
WO2016032343A1 (en) 2014-08-25 2016-03-03 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
TW202332392A (zh) 2014-09-16 2023-08-16 紐西蘭商費雪 & 佩凱爾關心健康有限公司 模內成型頭帽
US10874814B2 (en) 2014-09-16 2020-12-29 Fisher & Paykel Healthcare Limited Headgear assemblies and interface assemblies with headgear
US10646680B2 (en) 2014-09-19 2020-05-12 Fisher & Paykel Healthcare Limited Headgear assemblies and interface assemblies with headgear
WO2016139623A1 (en) 2015-03-04 2016-09-09 Fisher & Paykel Healthcare Limited Mask system headgear
SG10202009031VA (en) 2016-03-16 2020-10-29 Fisher & Paykel Healthcare Ltd Intra-mould substrate
EP4458396A3 (en) 2016-03-16 2025-01-08 Fisher & Paykel Healthcare Limited Directional lock for interface headgear arrangement
SG11201807699TA (en) 2016-03-16 2018-10-30 Fisher & Paykel Healthcare Ltd Strap assembly, strap connector, headgear, headgear assembly, method of forming headgear, tubular connector, patient interface and method of joining straps
USD882066S1 (en) 2016-05-13 2020-04-21 Fisher & Paykel Healthcare Limited Frame for a breathing mask
USD823454S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD824020S1 (en) 2017-02-23 2018-07-24 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
USD823455S1 (en) 2017-02-23 2018-07-17 Fisher & Paykel Healthcare Limited Cushion assembly for breathing mask assembly
US12102764B2 (en) 2017-06-26 2024-10-01 Fisher & Paykel Healthcare Limited Respiratory mask system
US11986595B2 (en) 2017-12-21 2024-05-21 Fisher & Paykel Healthcare Limited Respiratory mask system
EP4474020A3 (en) 2018-03-16 2025-03-19 Fisher & Paykel Healthcare Limited Headgear with lock disengagement mechanism

Also Published As

Publication number Publication date
FR2225177A1 (enrdf_load_stackoverflow) 1974-11-08
NL7403876A (enrdf_load_stackoverflow) 1974-10-16
JPS50689A (enrdf_load_stackoverflow) 1975-01-07
GB1467828A (en) 1977-03-23
DE2318914B2 (de) 1976-07-22
FR2225177B1 (enrdf_load_stackoverflow) 1980-10-03
SE406271B (sv) 1979-02-05
IT1009744B (it) 1976-12-20
DE2318914A1 (de) 1974-10-24
AU6774174A (en) 1975-10-16
JPS5820634B2 (ja) 1983-04-23
BE813054A (fr) 1974-07-15
BR7402895D0 (pt) 1975-01-28

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