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 (enExample)
BE (1) BE813054A (enExample)
BR (1) BR7402895D0 (enExample)
CA (1) CA1003298A (enExample)
DE (1) DE2318914B2 (enExample)
FR (1) FR2225177B1 (enExample)
GB (1) GB1467828A (enExample)
IT (1) IT1009744B (enExample)
NL (1) NL7403876A (enExample)
SE (1) SE406271B (enExample)

Families Citing this family (87)

* 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 (enExample) * 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
US5560354A (en) 1993-06-18 1996-10-01 Rescare Limited Facial masks for assisted respiration or CPAP
AU684412B2 (en) * 1994-12-09 1997-12-11 University Of Sydney, The Gas delivery mask
AUPM997394A0 (en) * 1994-12-09 1995-01-12 University Of Sydney, The Gas delivery mask
DE19529322C1 (de) * 1995-08-09 1997-03-13 Gottfried Dr Med Feuchtgruber Verpackte Beatmungsmaske
US6513526B2 (en) 1996-07-26 2003-02-04 Resmed Limited Full-face 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)
AUPO126596A0 (en) 1996-07-26 1996-08-22 Resmed Limited A nasal mask and mask cushion therefor
AUPO301796A0 (en) 1996-10-16 1996-11-07 Resmed Limited A vent valve apparatus
AUPO399596A0 (en) 1996-12-02 1997-01-02 Resmed Limited A harness assembly for a nasal mask
AUPO400296A0 (en) 1996-12-02 1997-01-02 Resmed Limited A mask and harness apparatus
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
AU132412S (en) 1997-02-25 1997-12-09 Resmed Ltd A nasal mask cushion
AU133090S (en) 1997-02-25 1998-03-06 Resmed Ltd A nasal mask shell
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
DE60114929T2 (de) * 2000-06-14 2006-06-29 Fisher & Paykel Healthcare Ltd., East Tamaki Nasenmaske
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
DE10151984C5 (de) 2001-10-22 2008-07-17 Map Medizin-Technologie Gmbh Applikationsvorrichtung für eine Atemmaskenanordnung
DE10201682A1 (de) 2002-01-17 2003-07-31 Map Medizin Technologie Gmbh Atemmaskenanordnung
WO2003035156A2 (de) 2001-10-22 2003-05-01 Map Medizin-Technologie Gmbh Atemmaskenanordnung sowie applikationsvorrichtung und stirnauflageeinrichtung hiervon
USD507831S1 (en) 2002-03-22 2005-07-26 Invacare Corporation Nasal mask
NZ533321A (en) 2002-03-22 2007-05-31 Invacare Corp Nasal mask
USD583931S1 (en) 2002-03-22 2008-12-30 Invacare Corporation Nasal mask
ES2538603T3 (es) 2002-09-06 2015-06-22 Resmed Limited Almohadilla para la frente para una mascarilla respiratoria
WO2004052438A1 (en) 2002-12-06 2004-06-24 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
ES2459216T3 (es) 2003-05-02 2014-05-08 Resmed Limited Sistema de máscara
US7406965B2 (en) 2003-05-05 2008-08-05 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
US9295799B2 (en) 2004-04-02 2016-03-29 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US7942150B2 (en) 2004-04-09 2011-05-17 Resmed Limited Nasal assembly
NZ608551A (en) 2004-06-16 2014-10-31 Resmed Ltd Cushion for a respiratory mask assembly
US8397728B2 (en) 2005-10-14 2013-03-19 Resmed Limited Cushion to frame assembly mechanism
US20090126739A1 (en) 2005-10-25 2009-05-21 Resmed Limited Interchangeable Mask Assembly
CA2890556C (en) 2006-07-14 2018-05-01 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
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
NZ701183A (en) 2008-03-04 2014-11-28 Resmed Ltd Mask system
US10258757B2 (en) 2008-05-12 2019-04-16 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US10792451B2 (en) 2008-05-12 2020-10-06 Fisher & Paykel Healthcare Limited Patient interface and aspects thereof
US11660413B2 (en) 2008-07-18 2023-05-30 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
EP3323462B1 (en) 2008-10-10 2021-12-15 Fisher & Paykel Healthcare Limited Nasal pillows for a patient interface
EP2501423A4 (en) 2009-11-18 2014-10-29 Fisher & Paykel Healthcare Ltd NOSE MASK
GB2530946B (en) 2009-12-23 2016-06-01 Fisher & Paykel Healthcare Ltd Patient interface and headgear
EP2624903B1 (en) 2010-10-08 2018-05-16 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
GB2503843B (en) 2011-04-15 2016-04-13 Fisher & Paykel Healthcare Ltd Interface comprising a rolling nasal bridge portion
GB2553475B8 (en) 2012-08-08 2019-01-02 Fisher & Paykel Healthcare Ltd Headgear for patient interface
WO2014038959A1 (en) 2012-09-04 2014-03-13 Fisher & Paykel Healthcare Limited Valsalva mask
EP2988814B1 (en) 2013-04-24 2019-11-20 Fisher & Paykel Healthcare Limited Automatically adjusting headgear for patient interface
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
CN110507889B (zh) 2014-07-18 2021-07-23 费雪派克医疗保健有限公司 头戴具夹扣装置
CA3211125A1 (en) 2014-08-25 2016-03-03 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
US10828452B2 (en) 2014-09-16 2020-11-10 Fisher & Paykel Healthcare Limited Intramold headgear
GB2591662B (en) 2014-09-16 2022-02-09 Fisher & Paykel Healthcare Ltd 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
CN107530518B (zh) 2015-03-04 2020-09-08 费雪派克医疗保健有限公司 面罩系统头戴具
AU2017234346B2 (en) 2016-03-16 2022-06-30 Fisher & Paykel Healthcare Limited Directional lock for interface headgear arrangement
WO2017158476A2 (en) 2016-03-16 2017-09-21 Fisher & Paykel Healthcare Limited Burst-through intra-moulding
AU2017234345B2 (en) 2016-03-16 2022-03-03 Fisher & Paykel Healthcare Limited Intra-mould substrate
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
USD823455S1 (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
US12102764B2 (en) 2017-06-26 2024-10-01 Fisher & Paykel Healthcare Limited Respiratory mask system
CN118105593A (zh) 2017-12-21 2024-05-31 费雪派克医疗保健有限公司 呼吸面罩系统
CN117618719A (zh) 2018-03-16 2024-03-01 费雪派克医疗保健有限公司 具有锁脱接合机构的头戴具
GB201912170D0 (en) * 2019-08-23 2019-10-09 Intersurgical Ag Improvments relating to respiiratory interface devices

Also Published As

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

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