SE9903193D0 - Narkosmedelförgasare - Google Patents

Narkosmedelförgasare

Info

Publication number
SE9903193D0
SE9903193D0 SE9903193A SE9903193A SE9903193D0 SE 9903193 D0 SE9903193 D0 SE 9903193D0 SE 9903193 A SE9903193 A SE 9903193A SE 9903193 A SE9903193 A SE 9903193A SE 9903193 D0 SE9903193 D0 SE 9903193D0
Authority
SE
Sweden
Prior art keywords
regulating means
dosing
anaesthetic
liquid container
connection point
Prior art date
Application number
SE9903193A
Other languages
English (en)
Inventor
Tom Pessala
Paer Emtell
Original Assignee
Siemens Elema 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 Siemens Elema Ab filed Critical Siemens Elema Ab
Priority to SE9903193A priority Critical patent/SE9903193D0/sv
Publication of SE9903193D0 publication Critical patent/SE9903193D0/sv
Priority to DE60011195T priority patent/DE60011195T2/de
Priority to EP00116625A priority patent/EP1082973B1/en
Priority to JP2000272065A priority patent/JP2001095922A/ja
Priority to US09/657,606 priority patent/US6443150B1/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
    • 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
    • A61M16/147—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase the respiratory gas not passing through the liquid container
    • 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
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • A61M16/009—Removing used or expired gases or anaesthetic vapours
    • A61M16/0093—Removing used or expired gases or anaesthetic vapours by adsorption, absorption or filtration
    • 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
    • A61M16/1005—Preparation of respiratory gases or vapours with O2 features or with parameter measurement
    • A61M2016/102—Measuring a parameter of the content of the delivered gas
    • A61M2016/1035—Measuring a parameter of the content of the delivered gas the anaesthetic agent concentration

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Nozzles (AREA)
  • Feeding And Controlling Fuel (AREA)
SE9903193A 1999-09-09 1999-09-09 Narkosmedelförgasare SE9903193D0 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9903193A SE9903193D0 (sv) 1999-09-09 1999-09-09 Narkosmedelförgasare
DE60011195T DE60011195T2 (de) 1999-09-09 2000-08-01 Narkosemittelverdunster
EP00116625A EP1082973B1 (en) 1999-09-09 2000-08-01 Anaesthetic vaporiser
JP2000272065A JP2001095922A (ja) 1999-09-09 2000-09-07 麻酔気化器
US09/657,606 US6443150B1 (en) 1999-09-09 2000-09-08 Anaesthetic vaporizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9903193A SE9903193D0 (sv) 1999-09-09 1999-09-09 Narkosmedelförgasare

Publications (1)

Publication Number Publication Date
SE9903193D0 true SE9903193D0 (sv) 1999-09-09

Family

ID=20416911

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9903193A SE9903193D0 (sv) 1999-09-09 1999-09-09 Narkosmedelförgasare

Country Status (5)

Country Link
US (1) US6443150B1 (sv)
EP (1) EP1082973B1 (sv)
JP (1) JP2001095922A (sv)
DE (1) DE60011195T2 (sv)
SE (1) SE9903193D0 (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2817757B1 (fr) * 2000-12-09 2004-09-03 Draeger Medical Ag Dispositif d'alimentation en anesthesique d'un appareil medical
GB0031303D0 (en) * 2000-12-21 2001-01-31 Ici Plc Process for the purification of fluoromethyl hexafluoroisopropyl ether
ES2270640B1 (es) * 2001-05-29 2008-04-16 Temel, S.A. Equipo para el corte y/o regulacion del vaporizador de agente anestesico.
AP2116A (en) * 2001-10-17 2010-03-26 Piramal Critical Care Inc Drug delivery system for conscious sedation
GB0308661D0 (en) * 2003-04-15 2003-05-21 Penlon Ltd Improved anaesthetic vaporizer
WO2007000190A1 (en) 2005-06-29 2007-01-04 Maquet Critical Care Ab Diffusion barrier in a delivery apparatus for pressurised medical liquids
US8267081B2 (en) 2009-02-20 2012-09-18 Baxter International Inc. Inhaled anesthetic agent therapy and delivery system
US8752544B2 (en) 2011-03-21 2014-06-17 General Electric Company Medical vaporizer and method of monitoring of a medical vaporizer
EP2572748B1 (en) * 2011-09-21 2014-05-21 General Electric Company Apparatus and method for supplying breathing gas for subject breathing
US20130220314A1 (en) * 2012-02-29 2013-08-29 General Electric Company Medical vaporizer with porous vaporization element
ES2778679T3 (es) 2014-03-05 2020-08-11 Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung Ev Dispositivo para proporcionar una cantidad constante de aerosol y sistema de control
US10668243B2 (en) * 2014-07-09 2020-06-02 General Electric Company Anesthesia compliant volume system and method
US10610659B2 (en) 2017-03-23 2020-04-07 General Electric Company Gas mixer incorporating sensors for measuring flow and concentration
US10946160B2 (en) 2017-03-23 2021-03-16 General Electric Company Medical vaporizer with carrier gas characterization, measurement, and/or compensation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3543784A (en) * 1967-10-13 1970-12-01 Phillips Petroleum Co Flow control system
FR2586307B1 (fr) * 1985-08-19 1988-09-16 Sfr Sa Robinetterie Ensemble de prelevement et de regulation du debit et de la pression d'un liquide
EP0469797B2 (en) 1990-08-02 2001-12-12 Datex-Ohmeda Inc. Anaesthetic vaporiser
SE467996B (sv) 1991-01-25 1992-10-19 Siemens Elema Ab Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel
DE4105972C2 (de) * 1991-02-26 1999-06-02 Draegerwerk Ag Narkosemitteldosiervorrichtung
US5605545A (en) * 1994-05-05 1997-02-25 Northgate Technologies Incorporated Tubing system for delivering fluid to a surgical site
US5509405A (en) * 1994-11-21 1996-04-23 Ohmeda Inc. Pump flow vaporizer
SE9503141D0 (sv) * 1995-09-12 1995-09-12 Siemens Elema Ab Narkosapparat
SE9704508D0 (sv) * 1997-12-04 1997-12-04 Siemens Elema Ab Andningsapparat
SE9801074D0 (sv) * 1998-03-27 1998-03-27 Siemens Elema Ab Dosing device

Also Published As

Publication number Publication date
DE60011195D1 (de) 2004-07-08
JP2001095922A (ja) 2001-04-10
US6443150B1 (en) 2002-09-03
EP1082973B1 (en) 2004-06-02
DE60011195T2 (de) 2005-09-08
EP1082973A3 (en) 2002-07-31
EP1082973A2 (en) 2001-03-14

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