DE69823316D1 - Frischgassystem zur Verdampfung flüssiger Narkosemittel - Google Patents

Frischgassystem zur Verdampfung flüssiger Narkosemittel

Info

Publication number
DE69823316D1
DE69823316D1 DE69823316T DE69823316T DE69823316D1 DE 69823316 D1 DE69823316 D1 DE 69823316D1 DE 69823316 T DE69823316 T DE 69823316T DE 69823316 T DE69823316 T DE 69823316T DE 69823316 D1 DE69823316 D1 DE 69823316D1
Authority
DE
Germany
Prior art keywords
vaporization
gas system
fresh gas
liquid anesthetics
anesthetics
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.)
Expired - Lifetime
Application number
DE69823316T
Other languages
English (en)
Other versions
DE69823316T2 (de
Inventor
Sten Wallin
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.)
Maquet Critical Care AB
Original Assignee
Maquet Critical Care 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 Maquet Critical Care AB filed Critical Maquet Critical Care AB
Application granted granted Critical
Publication of DE69823316D1 publication Critical patent/DE69823316D1/de
Publication of DE69823316T2 publication Critical patent/DE69823316T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • A61M16/1005—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
DE69823316T 1997-12-15 1998-10-12 Frischgassystem zur Verdampfung flüssiger Narkosemittel Expired - Lifetime DE69823316T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9704661A SE9704661D0 (sv) 1997-12-15 1997-12-15 Färskgassystem samt metod vid förgasning av flytande narkosmedel
SE9704661 1997-12-15

Publications (2)

Publication Number Publication Date
DE69823316D1 true DE69823316D1 (de) 2004-05-27
DE69823316T2 DE69823316T2 (de) 2005-05-04

Family

ID=20409384

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69823316T Expired - Lifetime DE69823316T2 (de) 1997-12-15 1998-10-12 Frischgassystem zur Verdampfung flüssiger Narkosemittel

Country Status (5)

Country Link
US (1) US6155256A (de)
EP (1) EP0923958B1 (de)
JP (1) JPH11235384A (de)
DE (1) DE69823316T2 (de)
SE (1) SE9704661D0 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE320829T1 (de) * 1997-01-17 2006-04-15 Ino Therapeutics Gmbh Gesteuertes gasversorgungssystem
CA2225013C (en) 1997-04-04 2006-06-06 Institut Du N.O. Inc. Injection system for delivery of a gaseous substance
SE9900368D0 (sv) * 1999-02-04 1999-02-04 Siemens Elema Ab Narkosapparat
US6378520B1 (en) * 1999-10-29 2002-04-30 Salter Labs Variable pressure and flow control for a pneumatically-operated gas demand apparatus
US20090199855A1 (en) * 2004-11-01 2009-08-13 Davenport James M System and method for conserving oxygen delivery while maintaining saturation
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
CN103386162A (zh) * 2012-05-09 2013-11-13 广西南宁科威华医疗科技有限公司 带超声雾化功能的混合气体配比供氧系统
DE102021100091B4 (de) 2020-05-13 2022-07-14 Drägerwerk AG & Co. KGaA System zu Bereitstellung von Gasen zu Beatmung und Oxygenierung mit Zuführung inhalativer Substanzen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55166163A (en) * 1979-06-13 1980-12-25 Citizen Watch Co Ltd Controller for anesthetic gas
SE430213B (sv) * 1981-03-10 1983-10-31 Siemens Elema Ab Respirator, avsedd att anslutas till andningsvegarna pa menniska eller djur
GB8305117D0 (en) * 1983-02-24 1983-03-30 Penlon Ltd Gas mixing and flow smoothing apparatus
SE467996B (sv) * 1991-01-25 1992-10-19 Siemens Elema Ab Anordning foer tillfoersel av en andningsgas och minst ett anestesimedel
FI92468C (fi) * 1991-11-15 1994-11-25 Instrumentarium Oy Laitteisto anestesia-aineen annostelemiseksi potilaalle
SE9302477L (sv) * 1993-07-22 1995-01-23 Siemens Elema Ab Apparat för tillförsel av andningsgas
SE501560C2 (sv) * 1994-02-14 1995-03-13 Siemens Elema Ab Ventilator/Respirator
SE9402537L (sv) * 1994-07-20 1996-01-21 Siemens Elema Ab Narkossystem
SE9500275L (sv) * 1995-01-26 1996-07-27 Siemens Elema Ab Metod och apparat för att bestämma en överföringsfunktion för ett anslutningssystem
SE9503141D0 (sv) * 1995-09-12 1995-09-12 Siemens Elema Ab Narkosapparat
SE9504580L (sv) * 1995-12-21 1997-06-22 Siemens Elema Ab Förfarande vid förgasning av en narkosvätska och en förgasare
US5701888A (en) * 1996-08-05 1997-12-30 Ohmeda Inc. Automatic air wash for anesthesia system

Also Published As

Publication number Publication date
JPH11235384A (ja) 1999-08-31
US6155256A (en) 2000-12-05
DE69823316T2 (de) 2005-05-04
EP0923958B1 (de) 2004-04-21
EP0923958A1 (de) 1999-06-23
SE9704661D0 (sv) 1997-12-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition