WO2004024222A3 - An apparatus for supplying a patient a mixture of a carrier gas and a gaseous anaesthetic agent - Google Patents

An apparatus for supplying a patient a mixture of a carrier gas and a gaseous anaesthetic agent Download PDF

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Publication number
WO2004024222A3
WO2004024222A3 PCT/EP2003/009758 EP0309758W WO2004024222A3 WO 2004024222 A3 WO2004024222 A3 WO 2004024222A3 EP 0309758 W EP0309758 W EP 0309758W WO 2004024222 A3 WO2004024222 A3 WO 2004024222A3
Authority
WO
WIPO (PCT)
Prior art keywords
producing part
anaesthetic agent
patient
supplying
mixture
Prior art date
Application number
PCT/EP2003/009758
Other languages
French (fr)
Other versions
WO2004024222A2 (en
Inventor
Robert Axelsson
Olof Franksson
Oliver Trepte
Caroline Lundin
Original Assignee
Anmedic Ab
Robert Axelsson
Olof Franksson
Oliver Trepte
Caroline Lundin
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 Anmedic Ab, Robert Axelsson, Olof Franksson, Oliver Trepte, Caroline Lundin filed Critical Anmedic Ab
Priority to EP03757776A priority Critical patent/EP1539287A2/en
Priority to AU2003273813A priority patent/AU2003273813A1/en
Publication of WO2004024222A2 publication Critical patent/WO2004024222A2/en
Publication of WO2004024222A3 publication Critical patent/WO2004024222A3/en

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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/18—Vaporising devices for anaesthetic preparations

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

An apparatus (1) for supplying a patient with a mixture of a carrier gas and a gaseous anaesthetic agent, said apparatus comprising a producing part (2,) for providing the gaseous anaesthetic agent by evaporating a volatile liquid anaesthetic agent, and an operating part (3) for operating the producing part (2). The producing part comprises a liquid container (5), a gas container (6) and a pump (8) for dosing the liquid anaesthetic agent to the gas container (6) inserted in a connection (7) between the two containers. Said components of the producing part are permanently connected to each other during the lifetime of the producing part. This is an advantage e.g. when the producing part (2) is a disposable enclosure (4), since this will ensure that the producing part easily can be replaced with a new producing part restoring the anaesthetic supply in the apparatus quickly and easily without the operator having to spend time on cleaning and sanitising/sterilising the components of the producing part.
PCT/EP2003/009758 2002-09-11 2003-09-02 An apparatus for supplying a patient a mixture of a carrier gas and a gaseous anaesthetic agent WO2004024222A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP03757776A EP1539287A2 (en) 2002-09-11 2003-09-02 An apparatus for supplying a patient a mixture of a carrier gas and a gaseous anaesthetic agent
AU2003273813A AU2003273813A1 (en) 2002-09-11 2003-09-02 An apparatus for supplying a patient a mixture of a carrier gas and a gaseous anaesthetic agent

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0202721A SE526014C2 (en) 2002-09-11 2002-09-11 An apparatus for providing a patient with a mixture of carrier gas and a gaseous anesthetic
SE0202721-7 2002-09-11

Publications (2)

Publication Number Publication Date
WO2004024222A2 WO2004024222A2 (en) 2004-03-25
WO2004024222A3 true WO2004024222A3 (en) 2004-04-29

Family

ID=20288985

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2003/009758 WO2004024222A2 (en) 2002-09-11 2003-09-02 An apparatus for supplying a patient a mixture of a carrier gas and a gaseous anaesthetic agent

Country Status (4)

Country Link
EP (1) EP1539287A2 (en)
AU (1) AU2003273813A1 (en)
SE (1) SE526014C2 (en)
WO (1) WO2004024222A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012103436A1 (en) 2011-01-28 2012-08-02 E. I. Du Pont De Nemours And Company Method for preparing 2-aminobenzamide derivatives
CN110101948A (en) * 2019-05-14 2019-08-09 谢辉 The anesthesia procedures device of operation is convenient in a kind of clinical anesthesia section

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110419A (en) * 1975-04-18 1978-08-29 Respiratory Care, Inc. High-volume disposable and semi-disposable cartridge humidifier with self-contained cartridge sterilizing means, and related method
US4825860A (en) * 1985-07-01 1989-05-02 Draegerwerk, Ag Device for supplying anesthetic dispensing systems
WO1996020747A1 (en) * 1995-01-03 1996-07-11 Mallinckrodt Medical, Inc. Heatable respiratory therapy humidifier
US5810001A (en) * 1994-01-07 1998-09-22 Abbott Laboratories Anesthetic transfer system
EP0919253A2 (en) * 1997-10-15 1999-06-02 Ohmeda Inc. Modular anesthesia respiratory system
US20020069876A1 (en) * 2000-12-09 2002-06-13 Ralf-Ernst Loser Arrangement for supplying a medical apparatus with anesthetic
US20020078951A1 (en) * 2000-12-22 2002-06-27 Nichols Walter A. Disposable aerosol generator system and methods for administering the aerosol

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999011312A1 (en) 1997-08-30 1999-03-11 Medical Industrial Equipment Limited Anaesthetic vaporiser

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4110419A (en) * 1975-04-18 1978-08-29 Respiratory Care, Inc. High-volume disposable and semi-disposable cartridge humidifier with self-contained cartridge sterilizing means, and related method
US4825860A (en) * 1985-07-01 1989-05-02 Draegerwerk, Ag Device for supplying anesthetic dispensing systems
US5810001A (en) * 1994-01-07 1998-09-22 Abbott Laboratories Anesthetic transfer system
WO1996020747A1 (en) * 1995-01-03 1996-07-11 Mallinckrodt Medical, Inc. Heatable respiratory therapy humidifier
EP0919253A2 (en) * 1997-10-15 1999-06-02 Ohmeda Inc. Modular anesthesia respiratory system
US20020069876A1 (en) * 2000-12-09 2002-06-13 Ralf-Ernst Loser Arrangement for supplying a medical apparatus with anesthetic
US20020078951A1 (en) * 2000-12-22 2002-06-27 Nichols Walter A. Disposable aerosol generator system and methods for administering the aerosol

Also Published As

Publication number Publication date
AU2003273813A1 (en) 2004-04-30
EP1539287A2 (en) 2005-06-15
SE0202721L (en) 2004-03-12
SE0202721D0 (en) 2002-09-11
SE526014C2 (en) 2005-06-14
AU2003273813A8 (en) 2004-04-30
WO2004024222A2 (en) 2004-03-25

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