SE8601310D0 - Atemschutzmaske fur uberdruck-atemschutzgerete - Google Patents

Atemschutzmaske fur uberdruck-atemschutzgerete

Info

Publication number
SE8601310D0
SE8601310D0 SE8601310A SE8601310A SE8601310D0 SE 8601310 D0 SE8601310 D0 SE 8601310D0 SE 8601310 A SE8601310 A SE 8601310A SE 8601310 A SE8601310 A SE 8601310A SE 8601310 D0 SE8601310 D0 SE 8601310D0
Authority
SE
Sweden
Prior art keywords
flow
mask
seal edges
wearer
connecting line
Prior art date
Application number
SE8601310A
Other languages
English (en)
Other versions
SE464388B (sv
SE8601310L (sv
Inventor
R Cronjaeger
Original Assignee
Draegerwerk Ag
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 Draegerwerk Ag filed Critical Draegerwerk Ag
Publication of SE8601310D0 publication Critical patent/SE8601310D0/sv
Publication of SE8601310L publication Critical patent/SE8601310L/sv
Publication of SE464388B publication Critical patent/SE464388B/sv

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
    • A62B18/02—Masks

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
SE8601310A 1985-03-22 1986-03-20 Andningsskyddsmask foer oevertryck- andningsapparater SE464388B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853510302 DE3510302A1 (de) 1985-03-22 1985-03-22 Atemschutzmaske fuer ueberdruck-atemschutzgeraete

Publications (3)

Publication Number Publication Date
SE8601310D0 true SE8601310D0 (sv) 1986-03-20
SE8601310L SE8601310L (sv) 1986-09-23
SE464388B SE464388B (sv) 1991-04-22

Family

ID=6265951

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601310A SE464388B (sv) 1985-03-22 1986-03-20 Andningsskyddsmask foer oevertryck- andningsapparater

Country Status (5)

Country Link
US (1) US4905683A (sv)
JP (1) JPS61222462A (sv)
DE (1) DE3510302A1 (sv)
GB (1) GB2173109B (sv)
SE (1) SE464388B (sv)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH672741A5 (sv) * 1987-08-04 1989-12-29 Morgan Tech Ltd
US4739755A (en) * 1986-10-17 1988-04-26 American Cyanamid Company Respirator
US5097826A (en) * 1989-11-13 1992-03-24 Cairns & Brother, Inc. Pressure monitoring device for self-contained breathing apparatus
CA2068925A1 (en) * 1991-05-21 1992-11-22 Amad Tayebi Breathing mask
DE4201832C2 (de) * 1992-01-24 1994-01-27 Draegerwerk Ag Atemschutzmaske mit Strömungsanzeiger für die Atemluft
FR2695831B1 (fr) * 1992-09-24 1994-11-10 Air Liquide Installation et procédé de fourniture d'un mélange gazeux aux voies respiratoires d'un utilisateur.
US5492116A (en) * 1992-12-17 1996-02-20 Respironics Inc. Respiratory mask with floating seal responsive to pressurized gas
US5655527A (en) * 1994-06-03 1997-08-12 Respironics Inc. Respiratory mask with floating seal responsive to pressurized gas
US5529056A (en) * 1994-08-12 1996-06-25 Tecnol Medical Products, Inc. Apparatus and method for testing respirator fit and seal
US5724965A (en) * 1995-06-06 1998-03-10 Respironics Inc. Nasal mask
US5921239A (en) * 1997-01-07 1999-07-13 Sunrise Medical Hhg Inc. Face mask for patient breathing
FR2764200B1 (fr) * 1997-06-10 1999-08-20 Intertechnique Sa Dispositif de protection contre l'hypoxie, utilisable en environnement hostile
US5895537A (en) * 1997-10-09 1999-04-20 Campbell; Richard G. Sonic welded gas mask and process
US6412485B1 (en) * 1998-12-11 2002-07-02 Carl J. Saieva Surface breathing vent for breathing apparatus
EP1274486A2 (en) 2000-04-17 2003-01-15 Scott Technologies, Inc. Respiratory mask and service module
US6986352B2 (en) 2000-06-22 2006-01-17 Resmed Limited Mask with gusset
GB0019291D0 (en) * 2000-08-07 2000-09-27 Secr Defence Respirators
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
IL145461A (en) * 2001-09-16 2006-09-05 Alyn Woldenberg Family Hospita Breathing and coughing device
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
GB0126361D0 (en) * 2001-11-02 2002-01-02 Secr Defence Protective apparel
GB0210417D0 (en) * 2002-05-08 2002-06-12 Qinetiq Ltd Respirator assembly
DE20321882U1 (de) 2002-09-06 2011-12-09 Resmed Ltd. Stirnpolster für Atemmaske
GB0222497D0 (en) * 2002-09-27 2002-11-06 Secr Defence Respirator
US7278421B2 (en) * 2002-09-30 2007-10-09 Be Intellectual Property, Inc. Full face flexible oxygen mask for use with flight helmets
US20040182394A1 (en) * 2003-03-21 2004-09-23 Alvey Jeffrey Arthur Powered air purifying respirator system and self contained breathing apparatus
US20060048777A1 (en) * 2003-03-21 2006-03-09 Interspiro, Inc. Apparatus and method for providing breathable air and bodily protection in a contaminated environment
JP4734229B2 (ja) * 2003-05-02 2011-07-27 レスメド・リミテッド マスクシステム
US7647927B2 (en) 2003-08-22 2010-01-19 Wilcox Industries Corp. Self-contained breathing system
FR2862883B1 (fr) * 2003-11-27 2006-06-16 Philippe Leclere Dispositif d'hygiene, de confort et/ou de protection permettant d'empecher ou de limiter la remontee de vapeur d'eau contenue dans l'air expire, dans le champs de vision d'un individu
US8011368B2 (en) 2004-04-20 2011-09-06 Crutchfield Clifton D Respirator fit-testing apparatus and method
CN114534052A (zh) 2005-01-12 2022-05-27 瑞思迈私人有限公司 用于患者界面的衬垫
WO2007054829A2 (en) * 2005-09-26 2007-05-18 Innovent Medical Solutions, Inc. Combined ventilator inexsufflator
WO2007041751A1 (en) 2005-10-14 2007-04-19 Resmed Limited Cushion to frame assembly mechanism
NZ612787A (en) 2005-10-25 2015-01-30 Resmed Ltd Interchangeable mask assembly
WO2007144767A2 (en) * 2006-02-02 2007-12-21 Be Eri Eliezer A respiratory apparatus
US20080057528A1 (en) * 2006-08-30 2008-03-06 Kimberly-Clark Worldwide, Inc. Detection of hydrogen peroxide released by enzyme-catalyzed oxidation of an analyte
US8517023B2 (en) 2007-01-30 2013-08-27 Resmed Limited Mask system with interchangeable headgear connectors
NZ589685A (en) 2007-04-19 2012-06-29 Resmed Ltd Cushion for patient breathing interface with variable density foam supported membrane
DE202007018196U1 (de) * 2007-12-24 2008-11-06 Röderich, Hans J. Vakuum-Beatmungsmaske
US8192523B1 (en) 2008-02-22 2012-06-05 Tsi Incorporated Device and method for separating and increasing the concentration of charged particles in a sampled aerosol
NZ783425A (en) 2008-03-04 2022-12-23 ResMed Pty Ltd Mask system
US11331447B2 (en) 2008-03-04 2022-05-17 ResMed Pty Ltd Mask system with snap-fit shroud
US8955516B2 (en) * 2009-04-08 2015-02-17 Scott Technologies, Inc. Face seals for respirators and method of manufacturing respirators
US10463824B2 (en) 2011-10-14 2019-11-05 Musc Foundation For Research Development Ventilation devices and methods of use
JP6271524B2 (ja) * 2012-05-16 2018-01-31 コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． 患者インタフェース装置
US9950202B2 (en) 2013-02-01 2018-04-24 3M Innovative Properties Company Respirator negative pressure fit check devices and methods
US11052268B2 (en) 2013-02-01 2021-07-06 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
GB2515847B (en) 2013-12-04 2015-05-27 Design Reality Ltd Respirators
US11413408B2 (en) 2014-07-29 2022-08-16 Peter Edenhoffer Positive pressure inspiration device for delivery of medicaments
EP4233957A3 (en) 2015-07-20 2023-09-20 ResMed Pty Ltd Patient interface with volume reducing member
WO2017172510A1 (en) 2016-03-28 2017-10-05 3M Innovative Properties Company Headwear suspension attachment element
USD827810S1 (en) 2016-03-28 2018-09-04 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
EP3436163B1 (en) 2016-03-28 2020-08-19 3M Innovative Properties Company Multiple chamber respirator sealing devices and methods
CN108883322B (zh) 2016-03-28 2021-09-14 3M创新有限公司 呼吸器密合度检查密封装置和方法
USD816209S1 (en) 2016-03-28 2018-04-24 3M Innovative Properties Company Respirator inlet port connection seal
USD842982S1 (en) 2016-03-28 2019-03-12 3M Innovative Properties Company Hardhat suspension adapter for half facepiece respirators
CN105771054A (zh) * 2016-05-05 2016-07-20 武汉大学 一种氧气面罩密封性监测系统
BR112021012135A2 (pt) * 2018-12-21 2021-08-31 3M Innovative Properties Company Sistemas e métodos para respirador automatizado

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE539204C (de) * 1931-01-31 1931-11-26 Draegerwerk Heinr U Bernh Drae Masken- Dichtpruefer
FR724174A (fr) * 1931-10-07 1932-04-22 France Etat Procédé et appareil de contrôle pour vérifier l'étanchéité des masques de protection contre les gaz
DE668611C (de) * 1934-11-15 1938-12-07 Bernh Draeger Vorrichtung zum Pruefen der Dichtheit von Gasschutzmasken und zum Messen des Luftdurchlasswiderstandes des an die Gasschutzmaske angeschlossenen Atemschutzfilters
DE705843C (de) * 1936-08-23 1941-05-12 Bernh Draeger Verfahren und Vorrichtungen zum Bestimmen des Mitatmens und zum Bestimmen des Totraumes von Gasschutzmasken
DE698045C (de) * 1938-12-17 1940-10-31 Draegerwerk Heinr U Bernh Drae Pruefgeraet zur Feststellung des Mitatmens von Gasschutzmascken
DE730322C (de) * 1940-07-20 1943-01-11 Bernh Draeger Dichtpruefer fuer Gasmaskenventile
DE737593C (de) * 1941-05-10 1943-07-16 Bernh Draeger Verfahren und Vorrichtung zum Pruefen der Drucksauerstoff fuehrenden Teile von Sauerstoffatemschutzgeraeten auf Dichtheit
US2420372A (en) * 1944-06-29 1947-05-13 Air Reduction Leak tester for therapeutic masks
DE897951C (de) * 1951-09-08 1953-11-26 Draegerwerk Ag Einrichtung zum Pruefen der Dichtheit und gleichmaessigen Sauerstoffabgabe von Sauerstoffatemschutzgeraeten
US2738669A (en) * 1952-01-05 1956-03-20 Silverman Leslie Leakage measuring apparatus
DE1232474B (de) * 1965-02-16 1967-01-12 Medizintechnik Leipzig Veb Maskendichtpruefgeraet
DE1559680A1 (de) * 1966-07-18 1970-01-22 Medizintechnik Leipzig Veb Geraet zum Pruefen von Atemschutzgeraeten,insbesondere Sauerstoffatemschutzgeraeten
GB1587812A (en) * 1967-03-20 1981-04-08 Secr Defence Respirators
DE1708045A1 (de) * 1967-06-03 1972-01-05 Draegerwerk Ag Atemschutzmaske mit Ausatemventilvorkammer und Sprechmembran
DE1708047C2 (de) * 1967-06-14 1974-02-14 Draegerwerk Ag, 2400 Luebeck Atemschutzmaske mit zweifachem Dichtrand
US3486366A (en) * 1968-12-23 1969-12-30 Albert W Jackson Method and apparatus for the testing and repair of oxygen breathing apparatus
US3580051A (en) * 1969-10-03 1971-05-25 Us Army Method for leak testing masks
DE2550594C3 (de) * 1975-11-07 1980-02-07 Auergesellschaft Gmbh, 1000 Berlin Gerät zur Prüfung der Dichtigkeit einer Atemschutzmaske und deren Ausatemventil
DE2645008B2 (de) * 1976-10-06 1979-03-29 Draegerwerk Ag, 2400 Luebeck Atemschutzmaske mit Anschluß am Maskenkörper für die Dichtheitsprüfung
DE2651217B1 (de) * 1976-11-10 1978-04-06 Draegerwerk Ag, 2400 Luebeck Prüfeinrichtung für den dichten Sitz von Atemschutzmasken
DE2856100A1 (de) * 1978-12-23 1980-06-26 Draegerwerk Ag Pruefgashaube fuer atemschutzmasken
DE8124857U1 (de) * 1981-08-26 1982-10-07 Drägerwerk AG, 2400 Lübeck Ueberdruckatemschutzmaske mit einer einrichtung zur pruefung der dichtigkeit
DE3230939C2 (de) * 1982-08-20 1984-06-28 Drägerwerk AG, 2400 Lübeck Atemschutzmaske mit Innenhalbmaske
GB2130893B (en) * 1982-11-26 1985-10-09 Barrie Bancroft Performance monitor for respirator helmets

Also Published As

Publication number Publication date
JPS61222462A (ja) 1986-10-02
DE3510302C2 (sv) 1991-03-28
DE3510302A1 (de) 1986-09-25
US4905683A (en) 1990-03-06
GB8607102D0 (en) 1986-04-30
SE464388B (sv) 1991-04-22
SE8601310L (sv) 1986-09-23
GB2173109A (en) 1986-10-08
GB2173109B (en) 1988-05-05

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Effective date: 19911001