ATE468143T1 - Peep-ventil - Google Patents

Peep-ventil

Info

Publication number
ATE468143T1
ATE468143T1 AT04768345T AT04768345T ATE468143T1 AT E468143 T1 ATE468143 T1 AT E468143T1 AT 04768345 T AT04768345 T AT 04768345T AT 04768345 T AT04768345 T AT 04768345T AT E468143 T1 ATE468143 T1 AT E468143T1
Authority
AT
Austria
Prior art keywords
closure
aperture
sealing disc
port
inlet port
Prior art date
Application number
AT04768345T
Other languages
English (en)
Inventor
Adrian John Wakefield
Surinderjit Jassell
Original Assignee
Intersurgical 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 Intersurgical Ag filed Critical Intersurgical Ag
Application granted granted Critical
Publication of ATE468143T1 publication Critical patent/ATE468143T1/de

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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/201—Controlled valves
    • A61M16/206—Capsule valves, e.g. mushroom, membrane valves

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Check Valves (AREA)
  • Glass Compositions (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Compressor (AREA)
  • Massaging Devices (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Multiple-Way Valves (AREA)
AT04768345T 2003-09-11 2004-09-07 Peep-ventil ATE468143T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0321266.9A GB0321266D0 (en) 2003-09-11 2003-09-11 Improvements relating to PEEP valves
PCT/GB2004/003798 WO2005025659A1 (en) 2003-09-11 2004-09-07 Peep valve

Publications (1)

Publication Number Publication Date
ATE468143T1 true ATE468143T1 (de) 2010-06-15

Family

ID=29226885

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04768345T ATE468143T1 (de) 2003-09-11 2004-09-07 Peep-ventil

Country Status (6)

Country Link
EP (1) EP1663367B1 (de)
AT (1) ATE468143T1 (de)
DE (1) DE602004027265D1 (de)
ES (1) ES2346536T3 (de)
GB (2) GB0321266D0 (de)
WO (1) WO2005025659A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2433701B (en) 2005-12-29 2010-03-24 Medinnova As Valve for a breathing apparatus
DE102007012285B3 (de) * 2007-03-08 2008-02-28 Filt Lungen- Und Thoraxdiagnostik Gmbh Verfahren und Vorrichtung zur Flowsteuerung
GB2497350B (en) * 2011-12-09 2017-10-18 Intersurgical Ag Valve for respiratory masks
CN107961042B (zh) * 2017-12-01 2023-06-09 无锡市尚沃医疗电子股份有限公司 智能化呼气采样方法和装置
US20220139255A1 (en) * 2020-10-30 2022-05-05 Innovative Voice Sciences and Strategies, LLC Devices, systems, and methods for voice therapy
GB2602500B (en) * 2021-01-05 2024-10-09 Secr Defence Respiratory device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB791005A (en) * 1955-04-07 1958-02-19 British Oxygen Co Ltd Improvements in or relating to fluid-actuated valves
US3435839A (en) * 1965-05-21 1969-04-01 Elder Oxygen Co Inc Backflow bypassing valve for breathing apparatus
US4257453A (en) * 1979-04-06 1981-03-24 Ruth L. Hesse Peep valve with improved vibration damping
US4428392A (en) * 1981-12-24 1984-01-31 Protection, Inc. Breathing valve
US5002050A (en) * 1986-09-17 1991-03-26 Mcginnis Gerald E Medical gas flow control valve, system and method
US4823828A (en) * 1987-05-28 1989-04-25 Mcginnis Gerald E Pressure relief valve
US5103854A (en) * 1990-01-22 1992-04-14 Vernay Laboratories, Inc. Low pressure check valve for artificial respiration devices
WO1992006728A1 (en) * 1990-10-17 1992-04-30 Vernay Laboratories, Inc. Low pressure check valve for artificial respiration devices
US5584288A (en) * 1994-02-03 1996-12-17 Baldwin; Gene R. Multi-stage mouth-to-mouth resuscitator valve
AU778777B2 (en) * 1999-09-23 2004-12-23 Fisher & Paykel Healthcare Limited Breathing assistance apparatus
DE10126807C2 (de) * 2001-06-01 2003-12-04 Pari Gmbh Inhalationstherapiegerät mit einem Ventil zur Begrenzung des Inspirationsflusses

Also Published As

Publication number Publication date
GB2406285A (en) 2005-03-30
GB0321266D0 (en) 2003-10-08
ES2346536T3 (es) 2010-10-18
EP1663367B1 (de) 2010-05-19
WO2005025659A1 (en) 2005-03-24
DE602004027265D1 (de) 2010-07-01
GB0419780D0 (en) 2004-10-06
EP1663367A1 (de) 2006-06-07
GB2406285B (en) 2007-08-22

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties