DE4291092T1 - Method for controlling an air supply unit for the respiratory tract - Google Patents

Method for controlling an air supply unit for the respiratory tract

Info

Publication number
DE4291092T1
DE4291092T1 DE4291092T DE4291092T DE4291092T1 DE 4291092 T1 DE4291092 T1 DE 4291092T1 DE 4291092 T DE4291092 T DE 4291092T DE 4291092 T DE4291092 T DE 4291092T DE 4291092 T1 DE4291092 T1 DE 4291092T1
Authority
DE
Germany
Prior art keywords
controlling
supply unit
air supply
respiratory tract
respiratory
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.)
Withdrawn
Application number
DE4291092T
Other languages
German (de)
Inventor
Thomas Arvidsson
Anders Nilsson
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.)
Sundstroem Safety AB
Original Assignee
Sundstroem Safety AB
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 Sundstroem Safety AB filed Critical Sundstroem Safety AB
Publication of DE4291092T1 publication Critical patent/DE4291092T1/en
Withdrawn legal-status Critical Current

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
    • A62B18/006—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 with pumps for forced ventilation
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/02—Respiratory apparatus with compressed oxygen or air
    • A62B7/04—Respiratory apparatus with compressed oxygen or air and lung-controlled oxygen or air valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Emergency Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
DE4291092T 1991-04-12 1992-04-10 Method for controlling an air supply unit for the respiratory tract Withdrawn DE4291092T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9101097A SE467041B (en) 1991-04-12 1991-04-12 MOVE TO CONTROL AN AIR SUPPLY UNIT RESPIRATORY SYNCHRONIZED FOR A RESPIRATORY PROTECTOR WHICH AATMINSTONE TAKES THE NURSE AND / OR Mouth

Publications (1)

Publication Number Publication Date
DE4291092T1 true DE4291092T1 (en) 1994-02-17

Family

ID=20382441

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4291092T Withdrawn DE4291092T1 (en) 1991-04-12 1992-04-10 Method for controlling an air supply unit for the respiratory tract

Country Status (5)

Country Link
AU (1) AU650740B2 (en)
DE (1) DE4291092T1 (en)
GB (1) GB2271286B (en)
SE (1) SE467041B (en)
WO (1) WO1992018201A1 (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69232480T2 (en) 1991-12-20 2002-11-21 Resmed Ltd Ventilator for generating continuous positive airway pressure (CPAP)
DE69433729T2 (en) 1993-11-05 2005-04-28 Resmed Ltd., North Ryde Sensor for apnea
US6675797B1 (en) 1993-11-05 2004-01-13 Resmed Limited Determination of patency of the airway
DE69422900T2 (en) 1993-12-01 2000-06-08 Resmed Ltd Continuous positive airway pressure (CPAP) device
US6237593B1 (en) 1993-12-03 2001-05-29 Resmed Limited Estimation of flow and detection of breathing CPAP treatment
AUPN236595A0 (en) 1995-04-11 1995-05-11 Rescare Limited Monitoring of apneic arousals
AUPN394895A0 (en) 1995-07-03 1995-07-27 Rescare Limited Auto-calibration of pressure transducer offset
US6182657B1 (en) 1995-09-18 2001-02-06 Resmed Limited Pressure control in CPAP treatment or assisted respiration
AU716135B2 (en) * 1995-09-18 2000-02-17 Resmed Limited Pressure control in CPAP treatment or assisted respiration
AUPN616795A0 (en) 1995-10-23 1995-11-16 Rescare Limited Ipap duration in bilevel cpap or assisted respiration treatment
AUPN973596A0 (en) 1996-05-08 1996-05-30 Resmed Limited Control of delivery pressure in cpap treatment or assisted respiration
AUPO163896A0 (en) 1996-08-14 1996-09-05 Resmed Limited Determination of respiratory airflow
AUPO247496A0 (en) 1996-09-23 1996-10-17 Resmed Limited Assisted ventilation to match patient respiratory need
AUPO301796A0 (en) 1996-10-16 1996-11-07 Resmed Limited A vent valve apparatus
AUPO511397A0 (en) 1997-02-14 1997-04-11 Resmed Limited An apparatus for varying the flow area of a conduit
AU739944B2 (en) 1997-05-16 2001-10-25 Resmed Limited Nasal ventilation as a treatment for stroke
AUPO742297A0 (en) 1997-06-18 1997-07-10 Resmed Limited An apparatus for supplying breathable gas
USD421298S (en) 1998-04-23 2000-02-29 Resmed Limited Flow generator
JP4080591B2 (en) 1998-04-24 2008-04-23 株式会社群馬コイケ Respiratory oxygen supply device
AUPQ664400A0 (en) * 2000-04-03 2000-05-04 Safety Equipment Australia Pty Ltd Ventilation system for protective suit
AU2002300021B2 (en) * 2000-04-03 2004-08-12 Safety Equipment Sweden Ab Ventilation system for a protective suit
US6796304B2 (en) 2002-04-12 2004-09-28 3M Innovative Properties Company Personal containment system with sealed passthrough
US6948191B2 (en) 2002-04-12 2005-09-27 3M Innovative Properties Company Personal protective suit with partial flow restriction
EP2550052B1 (en) 2010-03-25 2021-03-03 ResMed Paris SAS Breathable gas inlet control device for respiratory treatment apparatus
EP3446756A1 (en) * 2017-08-24 2019-02-27 Koninklijke Philips N.V. A mask and control method
CN111278512B (en) * 2017-07-28 2022-04-01 皇家飞利浦有限公司 Mask and control method
EP3661607B1 (en) * 2017-08-04 2021-12-15 Koninklijke Philips N.V. A breathing cycle monitoring device and control method
CN109045502B (en) * 2018-09-14 2021-04-27 湖南科技大学 Dustproof breathing device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1188193A (en) * 1982-04-06 1985-06-04 Hubert G. Dukowski Portable air filtration device
GB2141348B (en) * 1983-06-07 1986-06-18 Racal Safety Ltd Breathing apparatus
US4640277A (en) * 1984-05-17 1987-02-03 Texas College Of Osteopathic Medicine Self-contained breathing apparatus

Also Published As

Publication number Publication date
GB9320606D0 (en) 1994-01-05
SE9101097L (en) 1992-05-18
GB2271286B (en) 1995-06-07
GB2271286A (en) 1994-04-13
WO1992018201A1 (en) 1992-10-29
SE467041B (en) 1992-05-18
SE9101097D0 (en) 1991-04-12
AU1552792A (en) 1992-11-17
AU650740B2 (en) 1994-06-30

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination