SE8800024D0 - Sluten andningsapparat - Google Patents

Sluten andningsapparat

Info

Publication number
SE8800024D0
SE8800024D0 SE8800024A SE8800024A SE8800024D0 SE 8800024 D0 SE8800024 D0 SE 8800024D0 SE 8800024 A SE8800024 A SE 8800024A SE 8800024 A SE8800024 A SE 8800024A SE 8800024 D0 SE8800024 D0 SE 8800024D0
Authority
SE
Sweden
Prior art keywords
exhalation
gas
breathing
carbon dioxide
inhalation
Prior art date
Application number
SE8800024A
Other languages
English (en)
Other versions
SE8800024L (sv
Inventor
Jr V N Harwood
J J Dosch
L G Netteland
Original Assignee
Figgie Int Inc
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 Figgie Int Inc filed Critical Figgie Int Inc
Publication of SE8800024D0 publication Critical patent/SE8800024D0/sv
Publication of SE8800024L publication Critical patent/SE8800024L/sv

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
SE8800024A 1987-01-13 1988-01-07 Sluten andningsapparat SE8800024L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/002,877 US4879996A (en) 1987-01-13 1987-01-13 Closed circuit breathing apparatus

Publications (2)

Publication Number Publication Date
SE8800024D0 true SE8800024D0 (sv) 1988-01-07
SE8800024L SE8800024L (sv) 1988-07-14

Family

ID=21702968

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8800024A SE8800024L (sv) 1987-01-13 1988-01-07 Sluten andningsapparat

Country Status (6)

Country Link
US (1) US4879996A (sv)
CA (1) CA1277199C (sv)
DE (1) DE3742639C2 (sv)
FR (1) FR2611344B1 (sv)
GB (1) GB2200288B (sv)
SE (1) SE8800024L (sv)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4964404A (en) * 1989-04-19 1990-10-23 Stone William C Breathing apparatus
GB2234440B (en) * 1989-07-19 1993-04-14 Sabre Safety Ltd Respiratory protective apparatus
JPH03220091A (ja) * 1989-10-11 1991-09-27 Keisei Kaneko 呼吸装置
US5036841A (en) * 1991-02-22 1991-08-06 Computer Assisted Engineering Self contained closed circuit breathing apparatus
DE4411560C1 (de) * 1994-04-02 1995-08-03 Auergesellschaft Gmbh Chemikalsauerstoffgerät
JP3480114B2 (ja) * 1995-04-20 2003-12-15 株式会社菊池製作所 酸素呼吸器
WO1998009674A1 (en) * 1996-09-06 1998-03-12 Mine Safety Appliances Company Closed circuit escape breathing apparatus
US6341604B1 (en) * 1997-01-07 2002-01-29 The Carleigh Rae Corp. Balanced breathing loop compensation resistive alarm system and lung-indexed biased gas addition for any semi-closed circuit breathing apparatus and components and accessories therefor
AU8825598A (en) * 1997-08-10 1999-03-01 Dan S. Wible Closed circuit diving system with interchangeable gas conditioning packs for personal use
DE19751597C2 (de) * 1997-11-21 2000-02-03 Draeger Medizintech Gmbh Anästesiebeatmungsgerät
ATE339984T1 (de) * 1999-08-03 2006-10-15 Fuhrman Bradley P Vorrichtung zur reduzierung des bias-flusses in oszillierenden ventilatoren
US7007693B2 (en) * 1999-08-03 2006-03-07 The Research Foundatilon Of State University Of New York Device and method of reducing bias flow in oscillatory ventilators
GB2357979B (en) * 1999-12-07 2004-02-18 Edward Cumming Breathing apparatus
US6675799B2 (en) 2001-07-20 2004-01-13 The Research Foundation Of State University Of New York Device and method of isolating bias flow
FR2839944A1 (fr) 2002-05-22 2003-11-28 Olivier Bardot Dispositif autonome de respiration subaquatique a double circuit de flux gazeux
US7210477B2 (en) 2002-05-29 2007-05-01 Brookdale International Systems, Inc. Respirator hood assembly
MXPA05000223A (es) * 2002-06-28 2005-07-15 Univ New York State Res Found Dispositivo y metodo para suministrar un agente terapeutico.
CA2564999A1 (en) * 2004-04-30 2005-11-17 Heliox Technologies, Inc. Rebreather setpoint controller and display
US20070084463A1 (en) * 2005-09-09 2007-04-19 Niemann Bradley Q Breathing Apparatus
US20070163591A1 (en) * 2006-01-13 2007-07-19 Ross Julian T Method and system for providing breathable air in a closed circuit
US20100163046A1 (en) * 2006-03-28 2010-07-01 Joseph Fisher Method and apparatus for ventilation assistance
US8302603B1 (en) * 2007-03-22 2012-11-06 Weber David W Aircrew rebreather system
WO2010005343A2 (en) * 2008-07-08 2010-01-14 Marat Vadimovich Evtukhov Rebreather respiratory loop failure detector
CA2683542C (en) * 2008-11-07 2013-03-12 Robert E. Stewart Emergency breathing bag
DE102009004107A1 (de) * 2009-01-08 2010-07-15 Linde Aktiengesellschaft Beatmen von Patienten
WO2012073024A2 (en) * 2010-12-02 2012-06-07 Draeger Safety Uk Limited Case for breathing apparatus and cooling unit for breathing apparatus
US8770194B2 (en) * 2011-01-28 2014-07-08 Dive Cobalt Blue, Llc Gas assisted re-breathing device
CA2904519A1 (en) * 2013-03-15 2014-09-18 Trudell Medical International Breathing apparatus and method for the use thereof
DE102014017634B4 (de) 2014-11-27 2018-02-08 Dräger Safety AG & Co. KGaA Kreislaufatemgerät mit einer Messeinrichtung zur Bestimmung von Gasmengen in dem Kreislaufatemgerät
DE102017011582A1 (de) * 2017-12-14 2019-06-19 Dräger Safety AG & Co. KGaA Atembeutel für ein Kreislaufatemschutzgerät sowie Kreislaufatemschutzgerät
DE102017011908B4 (de) * 2017-12-21 2020-08-27 Dräger Safety AG & Co. KGaA Gehäuse für ein Kreislaufatemschutzgerät
US20220001218A1 (en) * 2018-11-23 2022-01-06 Dezega Holding Ukraine, Llc Insulating breather
CN111569222B (zh) * 2020-05-14 2022-12-23 浙江省科技宣传教育中心 一种呼吸机用呼吸阀组件结构

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE208565C (sv) *
DE287123C (sv) *
DE241647C (sv) *
DE179940C (sv) *
US693795A (en) * 1900-05-09 1902-02-18 Sauerstoff Fabrik Berlin G M B H Respiratory apparatus.
DE670550C (de) * 1929-04-10 1939-01-20 Bernh Draeger Sauerstoffatemschutzgeraet
US2106393A (en) * 1929-12-05 1938-01-25 Ig Farbenindustrie Ag Oxygen emergency apparatus with closed respiratory circuit
US2507450A (en) * 1947-06-12 1950-05-09 Us Sec War Oxygen generator with integrated initiating device
US2598525A (en) * 1950-04-08 1952-05-27 E & J Mfg Co Automatic positive pressure breathing machine
CH424421A (de) * 1960-09-09 1966-11-15 Oerlikon Buehrle Holding Ag Mehrschnitt-Nachformeinrichtung
US3292617A (en) * 1963-10-21 1966-12-20 Mine Safety Appliances Co Closed circuit breathing apparatus
US3577988A (en) * 1969-02-03 1971-05-11 Agonic Engineering Inc Dual canister recirculator
US3773044A (en) * 1971-03-10 1973-11-20 R Wallace Chemical breathing apparatus with alarm device
US3837337A (en) * 1973-01-29 1974-09-24 Violette P Self-contained closed circuit breathing apparatus
US3863629A (en) * 1973-04-09 1975-02-04 Gordon E Ries Life support system and rebreather
US3815592A (en) * 1973-05-07 1974-06-11 Mine Safety Appliances Co Closed circuit breathing apparatus
US3913576A (en) * 1973-11-06 1975-10-21 Westinghouse Electric Corp Breathing apparatus
FR2254181A5 (en) * 1973-11-09 1975-07-04 Spirotechnique Breathing apparatus with semi-closed circuit - has potassium superoxide cartridge acting as regenerator
SE389020B (sv) * 1973-11-13 1976-10-25 Aga Ab Anordning for ventilering av en patient medelst en lungventilator
US3957044A (en) * 1974-11-11 1976-05-18 Nasa Self-contained breathing apparatus
SE389073B (sv) * 1975-03-14 1976-10-25 Aga Ab Andningsapparat
SE389072B (sv) * 1975-03-14 1976-10-25 Aga Ab Andningsapparat
ZA753762B (en) * 1975-06-11 1977-01-26 Buysse R Breathing apparatus
FR2323403A1 (fr) * 1975-09-15 1977-04-08 Spirotech Ind Commerc Appareil respiratoire en circuit ferme
JPS52142897A (en) * 1976-05-24 1977-11-29 Midori Anzen Kogyo Respiring bag for emergency respirator
SE402569B (sv) * 1976-11-09 1978-07-10 Aga Ab Anordning vid en andningsapparat for dykare
US4159236A (en) * 1978-05-12 1979-06-26 Gulf Oil Corporation Method for combining coal liquefaction and gasification processes
US4252114A (en) * 1979-06-29 1981-02-24 Mine Safety Appliances Company Breathing bag assembly
DE3229240C2 (de) * 1982-08-05 1986-09-18 Interspiro GmbH, 7529 Forst Für Überdruckbetrieb geeignetes Atemschutzgerät

Also Published As

Publication number Publication date
DE3742639C2 (de) 2001-07-12
GB2200288B (en) 1990-06-27
CA1277199C (en) 1990-12-04
SE8800024L (sv) 1988-07-14
GB8729007D0 (en) 1988-01-27
FR2611344B1 (fr) 1993-10-01
DE3742639A1 (de) 1988-07-21
GB2200288A (en) 1988-08-03
US4879996A (en) 1989-11-14
FR2611344A1 (fr) 1988-09-02

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8800024-5

Effective date: 19910412