ATE412440T1 - System, komponente und verfahren zum verteilen von anästhetikum mit niedrigem siedepunkt, wobei ein druckkontrolliertes ventil den behälter mit der narkoseflüssigkeit öffnet - Google Patents

System, komponente und verfahren zum verteilen von anästhetikum mit niedrigem siedepunkt, wobei ein druckkontrolliertes ventil den behälter mit der narkoseflüssigkeit öffnet

Info

Publication number
ATE412440T1
ATE412440T1 AT04724220T AT04724220T ATE412440T1 AT E412440 T1 ATE412440 T1 AT E412440T1 AT 04724220 T AT04724220 T AT 04724220T AT 04724220 T AT04724220 T AT 04724220T AT E412440 T1 ATE412440 T1 AT E412440T1
Authority
AT
Austria
Prior art keywords
anaesthetic
liquid
component
anesthetics
boiling point
Prior art date
Application number
AT04724220T
Other languages
English (en)
Inventor
Hans Lambert
Original Assignee
Sedana Medical 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 Sedana Medical Ab filed Critical Sedana Medical Ab
Application granted granted Critical
Publication of ATE412440T1 publication Critical patent/ATE412440T1/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. 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
    • A61M16/104—Preparation of respiratory gases or vapours specially adapted for anaesthetics
    • 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
    • A61M16/20—Valves specially adapted to medical respiratory devices
    • A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
    • A61M16/209—Relief 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1045—Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired gas

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Fats And Perfumes (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT04724220T 2003-03-31 2004-03-29 System, komponente und verfahren zum verteilen von anästhetikum mit niedrigem siedepunkt, wobei ein druckkontrolliertes ventil den behälter mit der narkoseflüssigkeit öffnet ATE412440T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0300918A SE525014C2 (sv) 2003-03-31 2003-03-31 System, komponent och förfarande för anestesimedelsdistribution där anestesimedlet har låg kokpunkt och en tryckstyrd ventil öppnar till anestesimedelsbehållaren

Publications (1)

Publication Number Publication Date
ATE412440T1 true ATE412440T1 (de) 2008-11-15

Family

ID=20290865

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04724220T ATE412440T1 (de) 2003-03-31 2004-03-29 System, komponente und verfahren zum verteilen von anästhetikum mit niedrigem siedepunkt, wobei ein druckkontrolliertes ventil den behälter mit der narkoseflüssigkeit öffnet

Country Status (5)

Country Link
EP (1) EP1613383B1 (de)
AT (1) ATE412440T1 (de)
DE (1) DE602004017441D1 (de)
SE (1) SE525014C2 (de)
WO (1) WO2004087244A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US20130220314A1 (en) * 2012-02-29 2013-08-29 General Electric Company Medical vaporizer with porous vaporization element
US11707593B2 (en) * 2016-06-21 2023-07-25 Sedana Medical Limited Sedation device
WO2018060525A1 (en) * 2016-09-30 2018-04-05 Sedana Medical Limited A sedation device
US11491292B2 (en) 2016-06-21 2022-11-08 Sedana Medical Limited Sedation device
GB2610142B (en) * 2016-08-16 2023-06-07 Fisher & Paykel Healthcare Ltd Pressure regulating valve
US10946160B2 (en) 2017-03-23 2021-03-16 General Electric Company Medical vaporizer with carrier gas characterization, measurement, and/or compensation
US10610659B2 (en) 2017-03-23 2020-04-07 General Electric Company Gas mixer incorporating sensors for measuring flow and concentration

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450995B (sv) * 1986-01-21 1987-08-24 Gambro Engstrom Ab Doserings- och forgasningsanordning, foretredesvis avsedd for tillforsel av narkosgas till en ferskgasstrom i en narkosanleggning
DE4105148A1 (de) * 1991-02-20 1992-08-27 Draegerwerk Ag Narkosemitteldosiervorrichtung
DE4105972C2 (de) * 1991-02-26 1999-06-02 Draegerwerk Ag Narkosemitteldosiervorrichtung
DE4107060C2 (de) * 1991-03-06 1999-07-01 Draegerwerk Ag Dosiervorrichtung für ein flüssiges Narkosemittel über einen Zwischenbehälter
DE4111139A1 (de) * 1991-04-06 1992-10-08 Draegerwerk Ag Gasverhaeltnisregelvorrichtung fuer narkosegeraete
SE509015C2 (sv) * 1996-04-01 1998-11-23 Gibeck Ab Louis Förgasningsanordning, användning av en sådan förgasningsanordning samt förfarande för förgasning av en vätska
DE10106010C1 (de) * 2001-02-10 2002-07-18 Draeger Medical Ag Vorrichtung und Verfahren zur Dosierung von Narkosemittel

Also Published As

Publication number Publication date
SE0300918L (sv) 2004-10-01
DE602004017441D1 (de) 2008-12-11
EP1613383A1 (de) 2006-01-11
WO2004087244A1 (en) 2004-10-14
EP1613383B1 (de) 2008-10-29
SE525014C2 (sv) 2004-11-09
SE0300918D0 (sv) 2003-03-31

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