SE9402594L - Sätt och anordning för funktionskontroll vid andningsapparat - Google Patents

Sätt och anordning för funktionskontroll vid andningsapparat

Info

Publication number
SE9402594L
SE9402594L SE9402594A SE9402594A SE9402594L SE 9402594 L SE9402594 L SE 9402594L SE 9402594 A SE9402594 A SE 9402594A SE 9402594 A SE9402594 A SE 9402594A SE 9402594 L SE9402594 L SE 9402594L
Authority
SE
Sweden
Prior art keywords
microprocessor
methods
breathing equipment
indicating
functional control
Prior art date
Application number
SE9402594A
Other languages
Unknown language ( )
English (en)
Other versions
SE9402594D0 (sv
SE503155C2 (sv
Inventor
Mats Lundberg
Original Assignee
Comasec International Sa
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 Comasec International Sa filed Critical Comasec International Sa
Priority to SE9402594A priority Critical patent/SE503155C2/sv
Publication of SE9402594D0 publication Critical patent/SE9402594D0/sv
Priority to DE69523960T priority patent/DE69523960T2/de
Priority to JP50568796A priority patent/JP3782823B2/ja
Priority to AU30889/95A priority patent/AU707011B2/en
Priority to PCT/SE1995/000784 priority patent/WO1996003174A1/en
Priority to CA002196094A priority patent/CA2196094C/en
Priority to EP95926556A priority patent/EP0956065B1/en
Publication of SE9402594L publication Critical patent/SE9402594L/sv
Publication of SE503155C2 publication Critical patent/SE503155C2/sv
Priority to US08/785,039 priority patent/US5860418A/en
Priority to US09/172,864 priority patent/US6655383B1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • B63C11/22—Air supply carried by diver
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B27/00—Methods or devices for testing respiratory or breathing apparatus for high altitudes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
SE9402594A 1994-07-28 1994-07-28 Sätt och anordning för funktionskontroll vid andningsapparat SE503155C2 (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE9402594A SE503155C2 (sv) 1994-07-28 1994-07-28 Sätt och anordning för funktionskontroll vid andningsapparat
EP95926556A EP0956065B1 (en) 1994-07-28 1995-06-26 Checking the operation of breathing equipment
PCT/SE1995/000784 WO1996003174A1 (en) 1994-07-28 1995-06-26 Checking the operation of breathing equipment
JP50568796A JP3782823B2 (ja) 1994-07-28 1995-06-26 呼吸装置の作用を検査する方法
AU30889/95A AU707011B2 (en) 1994-07-28 1995-06-26 Checking the operation of breathing equipment
DE69523960T DE69523960T2 (de) 1994-07-28 1995-06-26 Funktionskontrolle bei atmungsvorrichtungen
CA002196094A CA2196094C (en) 1994-07-28 1995-06-26 Checking the operation of breathing equipment
US08/785,039 US5860418A (en) 1994-07-28 1997-01-17 Method and an arrangement for checking the operation of breathing equipment
US09/172,864 US6655383B1 (en) 1994-07-28 1998-10-15 Method and an arrangement for checking the operation of breathing equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9402594A SE503155C2 (sv) 1994-07-28 1994-07-28 Sätt och anordning för funktionskontroll vid andningsapparat

Publications (3)

Publication Number Publication Date
SE9402594D0 SE9402594D0 (sv) 1994-07-28
SE9402594L true SE9402594L (sv) 1996-01-29
SE503155C2 SE503155C2 (sv) 1996-04-01

Family

ID=20394820

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9402594A SE503155C2 (sv) 1994-07-28 1994-07-28 Sätt och anordning för funktionskontroll vid andningsapparat

Country Status (8)

Country Link
US (2) US5860418A (sv)
EP (1) EP0956065B1 (sv)
JP (1) JP3782823B2 (sv)
AU (1) AU707011B2 (sv)
CA (1) CA2196094C (sv)
DE (1) DE69523960T2 (sv)
SE (1) SE503155C2 (sv)
WO (1) WO1996003174A1 (sv)

Families Citing this family (71)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE503155C2 (sv) * 1994-07-28 1996-04-01 Comasec International Sa Sätt och anordning för funktionskontroll vid andningsapparat
US5878745A (en) 1996-03-01 1999-03-09 Brain; Archibald I.J. Gastro-laryngeal mask
US6119686A (en) * 1996-03-29 2000-09-19 Datex-Ohmeda, Inc. Apnea detection for medical ventilator
US7331346B2 (en) * 1997-12-24 2008-02-19 Indian Ocean Medical, Inc. Monitoring and control for a laryngeal mask airway device
GB9727367D0 (en) * 1997-12-24 1998-02-25 Brain Archibald Ian Jeremy Improvements in laryngeal mask airway devices
GB9821771D0 (en) * 1998-10-06 1998-12-02 Brain Archibald Ian Jeremy Improvements relating to laryngeal mask airway devices
AUPP693398A0 (en) 1998-11-05 1998-12-03 Resmed Limited Fault diagnosis in CPAP and NIPPV devices
FI110065B (sv) 1998-12-08 2002-11-29 Instrumentarium Oyj Anordning i ett återkopplat kontrollsystem
AUPP783198A0 (en) * 1998-12-21 1999-01-21 Resmed Limited Determination of mask fitting pressure and correct mask fit
GB9929745D0 (en) * 1999-12-17 2000-02-09 Secr Defence Determining the efficiency of respirators and protective clothing and other improvements
GB2384713B (en) * 2000-10-31 2004-10-27 Deas Alexander Roger Integral life support system
US6817359B2 (en) * 2000-10-31 2004-11-16 Alexander Roger Deas Self-contained underwater re-breathing apparatus
WO2003006310A1 (fr) * 2001-07-13 2003-01-23 Tfe Techniques Et Fabrications Electroniques Dispositif destine a indiquer acoustiquement a un plongeur equipe d'un scaphandre la pression de gaz de respiration dans le reservoir et/ou la pression hydrostatique
US6820616B1 (en) * 2001-08-01 2004-11-23 Scot Incorporated Combined aircrew systems tester (CAST)
US7089930B2 (en) * 2002-08-20 2006-08-15 Audiopack Technologies, Inc. Wireless heads-up display for a self-contained breathing apparatus
DE10301518B4 (de) * 2003-01-17 2005-11-24 Dräger Safety AG & Co. KGaA Prüfgerät für ein Atemschutzprodukt
US7849852B2 (en) * 2003-02-04 2010-12-14 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
GB0303936D0 (en) * 2003-02-21 2003-03-26 Honeywell Normalair Garrett Method of testing
US20040182394A1 (en) * 2003-03-21 2004-09-23 Alvey Jeffrey Arthur Powered air purifying respirator system and self contained breathing apparatus
WO2004084980A1 (de) 2003-03-24 2004-10-07 Weinmann Geräte für Medizin GmbH & Co. KG Verfahren und vorrichtung zur erkennung von leckagen bei einrichtungen zum zuführen von atemgasen
US7343917B2 (en) 2003-09-22 2008-03-18 Resmed Limited Clear cycle for ventilation device
GB2412324B (en) * 2004-03-22 2008-09-17 Clipper Data Ltd Self-contained breathing apparatus with optical display
WO2005113045A1 (en) * 2004-04-20 2005-12-01 Crutchfield Clifton D Respirator fit-testing apparatus and method
US7353824B1 (en) 2004-08-30 2008-04-08 Forsyth David E Self contained breathing apparatus control system for atmospheric use
SE528461C2 (sv) * 2004-09-28 2006-11-14 Interspiro Ab Tryckindikator för andningsutrustning, andningsutrustning och metod för tryckindikering vid andningsutrustning
GB0510951D0 (en) 2005-05-27 2005-07-06 Laryngeal Mask Company The Ltd Laryngeal mask airway device
US7587929B2 (en) * 2005-09-09 2009-09-15 Scot Incorporated Joint combined aircrew systems tester
WO2007095266A2 (en) * 2006-02-10 2007-08-23 Ultra Electronic Audiopack, Inc. Communication system for heads-up display
US8322339B2 (en) 2006-09-01 2012-12-04 Nellcor Puritan Bennett Llc Method and system of detecting faults in a breathing assistance device
US20090065007A1 (en) * 2007-09-06 2009-03-12 Wilkinson William R Oxygen concentrator apparatus and method
JP4281836B2 (ja) * 2007-11-21 2009-06-17 ダイキン工業株式会社 設備機器用装置、管理装置、設備機器管理システム、設備機器及び管理装置間の通信制御方法及び通信制御プログラム
US8302602B2 (en) 2008-09-30 2012-11-06 Nellcor Puritan Bennett Llc Breathing assistance system with multiple pressure sensors
GB0903654D0 (en) 2009-03-03 2009-04-15 Laryngeal Mask Company The Ltd Artificial airway device
JP5938773B2 (ja) 2009-07-06 2016-06-22 テレフレックス・ライフ・サイエンシーズＴｅｌｅｆｌｅｘ Ｌｉｆｅ Ｓｃｉｅｎｃｅｓ 人工気道
US8281641B1 (en) * 2009-08-03 2012-10-09 The United States Of America As Represented By The Secretary Of The Navy Testing system for self-contained breathing apparatus regulator
WO2011017756A1 (en) 2009-08-13 2011-02-17 Ultimate Medical Pty. Ltd. Pressure indicator
US20120055474A1 (en) 2010-09-07 2012-03-08 Wilkinson William R Methods and systems for providing oxygen enriched gas
US8616207B2 (en) 2010-09-07 2013-12-31 Inova Labs, Inc. Oxygen concentrator heat management system and method
US20120055478A1 (en) * 2010-09-07 2012-03-08 Wilkinson William R Positive pressure therapy systems and methods
GB201016562D0 (en) 2010-10-01 2010-11-17 Laryngeal Mask Company The Ltd Artificial airway device
MY173694A (en) 2010-10-15 2020-02-17 Teleflex Life Sciences Unlimited Co Artificial airway device
CA2825588C (en) 2011-02-02 2019-03-05 Umedaes Limited Improved artificial airway
US8944059B2 (en) 2011-05-11 2015-02-03 Carefusion 207, Inc. Non-invasive ventilation exhaust gas venting
US8944060B2 (en) * 2011-05-11 2015-02-03 Carefusion 207, Inc. Smart connections
US8783252B2 (en) 2011-05-11 2014-07-22 Carefusion 207, Inc. Interchangeable inserts
US9022029B2 (en) 2011-05-11 2015-05-05 Carefusion 207, Inc. Carbon-dioxide sampling system for accurately monitoring carbon dioxide in exhaled breath
US8839791B2 (en) 2011-06-22 2014-09-23 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
US9486602B2 (en) 2011-06-22 2016-11-08 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve and method of ventilating a patient using the same
US9038634B2 (en) 2011-06-22 2015-05-26 Breathe Technologies, Inc. Ventilation mask with integrated piloted exhalation valve
GB201120628D0 (en) 2011-11-30 2012-01-11 Laryngeal Mask Company The Ltd Endoscopy device
US10179218B2 (en) 2012-03-02 2019-01-15 Breathe Technologies, Inc. Dual pressure sensor continuous positive airway pressure (CPAP) therapy
US9399109B2 (en) 2012-03-02 2016-07-26 Breathe Technologies, Inc. Continuous positive airway pressure (CPAP) therapy using measurements of speed and pressure
US11191914B2 (en) 2012-03-02 2021-12-07 Breathe Techologies, Inc. Dual pressure sensor continuous positive airway pressure (CPAP) therapy
US9993604B2 (en) 2012-04-27 2018-06-12 Covidien Lp Methods and systems for an optimized proportional assist ventilation
US10362967B2 (en) 2012-07-09 2019-07-30 Covidien Lp Systems and methods for missed breath detection and indication
US9027552B2 (en) 2012-07-31 2015-05-12 Covidien Lp Ventilator-initiated prompt or setting regarding detection of asynchrony during ventilation
EP4249104A3 (en) 2012-10-12 2023-10-04 Inova Labs, Inc. Oxygen concentrator systems and methods
US9440036B2 (en) 2012-10-12 2016-09-13 InovaLabs, LLC Method and systems for the delivery of oxygen enriched gas
NZ707159A (en) 2012-10-12 2018-06-29 Inova Labs Inc Dual oxygen concentrator systems and methods
CN103893876B (zh) * 2012-12-27 2016-03-02 北京谊安医疗系统股份有限公司 麻醉机用气道压力传感器开机自检方法
US9440179B2 (en) 2014-02-14 2016-09-13 InovaLabs, LLC Oxygen concentrator pump systems and methods
US9950129B2 (en) 2014-10-27 2018-04-24 Covidien Lp Ventilation triggering using change-point detection
CN104274927B (zh) * 2014-11-04 2016-09-28 梅思安(中国)安全设备有限公司 空气呼吸器检测仪
US10159815B2 (en) 2014-12-12 2018-12-25 Dynasthetics, Llc System and method for detection of oxygen delivery failure
US10646732B2 (en) * 2014-12-12 2020-05-12 Honeywell International Inc. Testing a mask seal
DE102015216895A1 (de) 2015-09-03 2017-03-09 Hamilton Medical Ag Beatmungsvorrichtung mit Fehlererfassung für Durchflusssensoren
EP3365077A1 (en) 2015-10-22 2018-08-29 Honeywell International Inc. Smart respiratory face mask module
WO2017192660A1 (en) 2016-05-03 2017-11-09 Inova Labs, Inc. Method and systems for the delivery of oxygen enriched gas
GB2553495B (en) * 2016-07-08 2022-06-22 Design Reality Ltd Fit-checking apparatus
JP2020006017A (ja) * 2018-07-11 2020-01-16 株式会社群馬コイケ 医療用酸素供給装置
US11324954B2 (en) 2019-06-28 2022-05-10 Covidien Lp Achieving smooth breathing by modified bilateral phrenic nerve pacing

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2484217A (en) * 1949-10-11 Gas flow apparatus
US3224409A (en) * 1963-11-21 1965-12-21 Fluid Power Inc Low pressure alarm assembly
GB1169908A (en) * 1965-12-23 1969-11-05 Aga Ab Breathing apparatus with Pressure Reduction Warning Device
FR2202677B1 (sv) * 1972-10-16 1976-05-21 Minerve Sa
US3957044A (en) * 1974-11-11 1976-05-18 Nasa Self-contained breathing apparatus
US4474175A (en) * 1982-07-16 1984-10-02 Mechanical Service Company Inc. Safety means for administration of anesthetic gas
US4846166A (en) * 1985-11-12 1989-07-11 University Of Cincinnati Non-invasive quantitative method for fit testing respirators and corresponding respirator apparatus
FR2597202A1 (fr) * 1986-04-15 1987-10-16 Mms Sa Procede et dispositif de signalisation d'incidents dans le fonctionnement d'un respirateur
US4674492A (en) * 1986-07-25 1987-06-23 Filcon Corporation Alarm system for respirator apparatus and method of use
WO1988006549A1 (en) * 1987-03-03 1988-09-07 Ernest Comerford A dive parameter indicating assembly
US4876903A (en) * 1988-01-11 1989-10-31 Budinger William D Method and apparatus for determination and display of critical gas supply information
US5103815A (en) * 1988-05-13 1992-04-14 Chrislyn Enterprises, Inc. Personal airflow gage for a personal breathing supply of respirable quality air, and related accessories, including a two way communication system, used while working in contaminated air spaces
DE3818052A1 (de) * 1988-05-27 1989-12-07 Geraetebau Gmbh Atemschutzmaske
US5033818A (en) * 1989-01-13 1991-07-23 Barr Howard S Electronic diving system and face mask display
DE3911154C2 (de) * 1989-04-06 1994-03-31 Interspiro Gmbh Atemschutzgerät mit Warnvorrichtung
US5148802B1 (en) * 1989-09-22 1997-08-12 Respironics Inc Method and apparatus for maintaining airway patency to treat sleep apnea and other disorders
US5097826A (en) * 1989-11-13 1992-03-24 Cairns & Brother, Inc. Pressure monitoring device for self-contained breathing apparatus
US5057822A (en) * 1990-09-07 1991-10-15 Puritan-Bennett Corporation Medical gas alarm system
DE4033292A1 (de) * 1990-10-19 1992-04-23 Uwatec Ag Ueberwachungsvorrichtung fuer mobile atemgeraete
US5503145A (en) * 1992-06-19 1996-04-02 Clough; Stuart Computer-controlling life support system and method for mixed-gas diving
US5438320A (en) * 1993-04-09 1995-08-01 Figgie International Inc. Personal alarm system
US5457284A (en) * 1993-05-24 1995-10-10 Dacor Corporation Interactive dive computer
US5570688A (en) * 1993-11-17 1996-11-05 Cochran Consulting, Inc. Advanced dive computer for use with a self-contained underwater breathing apparatus
SE503155C2 (sv) * 1994-07-28 1996-04-01 Comasec International Sa Sätt och anordning för funktionskontroll vid andningsapparat
US5832916A (en) * 1996-02-20 1998-11-10 Interspiro Ab Method and system for checking the operability of electrical-based components in a breathing equipment

Also Published As

Publication number Publication date
SE9402594D0 (sv) 1994-07-28
DE69523960D1 (de) 2001-12-20
WO1996003174A1 (en) 1996-02-08
EP0956065B1 (en) 2001-11-14
JPH10503675A (ja) 1998-04-07
AU3088995A (en) 1996-02-22
CA2196094A1 (en) 1996-02-08
SE503155C2 (sv) 1996-04-01
JP3782823B2 (ja) 2006-06-07
US6655383B1 (en) 2003-12-02
US5860418A (en) 1999-01-19
DE69523960T2 (de) 2002-06-20
EP0956065A1 (en) 1999-11-17
CA2196094C (en) 2001-04-24
AU707011B2 (en) 1999-07-01

Similar Documents

Publication Publication Date Title
SE9402594L (sv) Sätt och anordning för funktionskontroll vid andningsapparat
DE69729701D1 (de) Vorrichtung zur Messung der Refraktion eines Auges
ATE430516T1 (de) Vorrichtung zum messen von gewebeödem
DE69712139D1 (de) Vorrichtung zum Messen der Konzentration eines Analyten mit Ferndosierung
DE59500255D1 (de) Vorrichtung zum messen der koagulationseigenschaften von test-flüssigkeiten
ATE13859T1 (de) Vorrichtung zum ueberwachen eines endlosen foerderbandes.
FI922019A (fi) Metod och apparat foer styrning av ett kompressionssystem foer ett flytande medium.
DE69423663D1 (de) Vorrichtung zum Messen der Konfiguration eines Brillengestells
DE69531588D1 (de) Vorrichtung zum Messen der Haemoglobinkonzentration
CA2304616A1 (en) Method of and apparatus for nonobtrusively obtaining on-line measurements of a process control device parameter
DE69027083D1 (de) Vorrichtung zum Messen des Atemwegwiderstandes
DE69402307D1 (de) Verfahren und vorrichtung zum ermitteln der schnellwerte des wahrnehmungsvermögens einer prüfperson für visuelle reize
DE50113713D1 (de) Verfahren und Vorrichtung zum Überwachen einer Lageranordnung
DE69527885T2 (de) Vorrichtung zum Messen des Gesamtgehaltes an organischem Kohlenstoff
DE69604842D1 (de) Verfahren und Vorrichtung zur Bestimmung der Dichte eines Isoliergases in einer elektrischen Anlage
NO177407C (no) Fremgangsmåte for måling eller testing av en ligand, samt sensor, anordning og sett
DE59005875D1 (de) Vorrichtung zum Messen eines eletrischen Feldes.
EP0445480A3 (en) Device for measuring or monitoring differences in level between several points
DE69007842D1 (de) Vorrichtung zum Messen physikalischer Parameter.
DE69401121D1 (de) Vorrichtung zum bestimmen der kontrast-empfindlichkeit
DE59501567D1 (de) Vorrichtung zum messen der pupillenreaktion eines auges
DE69331582T2 (de) Vorrichtung zum messen von schraubengewinden mittels dreidrahtverfahrens
DE69223544T2 (de) Verfahren und Vorrichtung zum Messen des Profils eines Objekts
FI943965A (sv) Foerfarande och anordning foer maetning av inre trycket i oegat
DE69114660T2 (de) Gerät zur Messung der Brechkraft eines Auges.