ES2029373T3 - Vaporizadores anestesicos. - Google Patents

Vaporizadores anestesicos.

Info

Publication number
ES2029373T3
ES2029373T3 ES198989303629T ES89303629T ES2029373T3 ES 2029373 T3 ES2029373 T3 ES 2029373T3 ES 198989303629 T ES198989303629 T ES 198989303629T ES 89303629 T ES89303629 T ES 89303629T ES 2029373 T3 ES2029373 T3 ES 2029373T3
Authority
ES
Spain
Prior art keywords
valve
anesthetic
vaporizer
deviation
anesthetic vaporizers
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
ES198989303629T
Other languages
English (en)
Inventor
Robert Anthony Heaton
Stuart Charles Leach
Joseph Hancock
Neil Alan Sandy
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.)
BOC Group Ltd
Original Assignee
BOC Group Ltd
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 BOC Group Ltd filed Critical BOC Group Ltd
Application granted granted Critical
Publication of ES2029373T3 publication Critical patent/ES2029373T3/es
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. ventilators; 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)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Temperature-Responsive Valves (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

VAPORIZADOR ANESTESICO (1) DE DESVIACION QUE INCLUYE UNA VALVULA DE RESPUESTA TERMICA (52) EN SU FLUJO DE DESVIACION, ESTANDO LA VALVULA (52) SITUADA INMEDIATAMENTE POR DEBAJO DEL COLECTOR (12) DEL VAPORIZADOR. ESTO OFRECE LA VENTAJA DE QUE CUALQUIER DIFERENCIA DE TEMPERATURA QUE SE PRODUZCA ENTRE LA VALVULA (52) Y EL ANESTESICO LIQUIDO CONTENIDO EN EL COLECTOR (12) SEA MUY PEQUEÑA INCLUSO CUANDO LA TEMPERATURA DEL LIQUIDO ANESTESICO CAMBIA RAPIDAMENTE. ADEMAS, LA VALVULA (52) ES FACILMENTE ACCESIBLE A EFECTOS DE MANTENIMIENTO Y CALIBRACION.
ES198989303629T 1988-04-27 1989-04-12 Vaporizadores anestesicos. Expired - Lifetime ES2029373T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8809897A GB2217610A (en) 1988-04-27 1988-04-27 Anaesthetic vaporisers

Publications (1)

Publication Number Publication Date
ES2029373T3 true ES2029373T3 (es) 1992-08-01

Family

ID=10635907

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198989303629T Expired - Lifetime ES2029373T3 (es) 1988-04-27 1989-04-12 Vaporizadores anestesicos.

Country Status (10)

Country Link
US (1) US4919125A (es)
EP (1) EP0339828B1 (es)
JP (1) JPH0229261A (es)
AU (1) AU614596B2 (es)
CA (1) CA1302836C (es)
DE (1) DE68900744D1 (es)
DK (1) DK168939B1 (es)
ES (1) ES2029373T3 (es)
GB (1) GB2217610A (es)
ZA (1) ZA892807B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9000042D0 (en) * 1990-01-03 1990-03-07 Ralph John F Decorative wall covering applied to steel radiators
GB2239806B (en) * 1990-01-09 1993-06-02 Boc Group Plc Improvements in anaesthetic vaporisers
DE4022492C1 (es) * 1990-07-14 1991-06-13 Draegerwerk Ag, 2400 Luebeck, De
DE4105164C2 (de) * 1991-02-20 1999-06-02 Draegerwerk Ag Arretierung für eine Dosiervorrichtung eines Narkosemittelverdunsters
GB9109023D0 (en) * 1991-04-26 1991-06-12 Boc Group Plc Drug supply apparatus
US5687777A (en) * 1996-03-11 1997-11-18 Ohmeda Inc. Anesthetic agent filler valve
US6021777A (en) * 1997-03-13 2000-02-08 Anesta-Pac, Inc. Portable anesthesia machine
SE9802957D0 (sv) * 1998-09-02 1998-09-02 Siemens Elema Ab Förgasare
GB9922634D0 (en) * 1999-09-25 1999-11-24 Penlon Ltd Improved anaesthetic vaporizer
GB2436946B (en) * 2003-11-11 2008-04-02 Richard John Fiedorowicz Anaesthetic vaporiser
CN101780302B (zh) * 2009-01-16 2014-04-02 深圳迈瑞生物医疗电子股份有限公司 麻醉蒸发器及温度补偿单元
US8267081B2 (en) 2009-02-20 2012-09-18 Baxter International Inc. Inhaled anesthetic agent therapy and delivery system
CN103182132B (zh) * 2011-12-30 2015-09-30 北京谊安医疗系统股份有限公司 具有流量补偿功能的温控阀及包含其的麻醉蒸发器
CN103893897B (zh) * 2012-12-27 2017-08-08 北京谊安医疗系统股份有限公司 麻醉蒸发器温度控制阀
CN103893896A (zh) * 2012-12-27 2014-07-02 北京谊安医疗系统股份有限公司 温度控制阀及其控制方法、包含其的医用挥发器
CN104740738B (zh) * 2013-12-26 2018-11-13 北京谊安医疗系统股份有限公司 蒸发器和具有其的麻醉机
CN104874081A (zh) * 2014-02-28 2015-09-02 北京谊安医疗系统股份有限公司 药液蒸发器

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2178519A (en) * 1937-06-19 1939-10-31 Sharples Solvents Corp Bypass odorizer
GB968054A (en) * 1962-02-15 1964-08-26 Cyprane Ltd Improvements in volatile anaesthetic vaporising apparatus
DE1566596B1 (de) * 1967-10-21 1970-03-26 Draegerwerk Ag Narkosegeraet mit einem dem Verdampfer parallelgeschalteten Bypass
GB1224478A (en) * 1967-11-29 1971-03-10 Cyprane Ltd Improvements in volatile anaesthetic vapourising apparatus
DE1917774A1 (de) * 1969-01-07 1970-09-10 Medizintechnik Leipzig Veb Verdunster fuer Narkosegeraete mit bei normaler Temperatur fluessigen Narkosemitteln
GB1396902A (en) * 1972-08-18 1975-06-11 Vnii Med Priboros Evaporator for liquid narcotics
US3841560A (en) * 1973-07-16 1974-10-15 Airco Inc Anesthetic vaporizer
DE2507261C3 (de) * 1975-02-20 1978-05-24 Draegerwerk Ag, 2400 Luebeck Narkosemittelverdunster mit einem der Verdunsterkammer parallelgeschalteten Bypass
DE2507281A1 (de) * 1975-02-20 1976-09-02 Weber Reinhard Elektrische zentral-speicherheizung
US4059657A (en) * 1975-07-11 1977-11-22 Airco, Inc. Calibrated anesthetic vaporizer
US4067935A (en) * 1976-01-02 1978-01-10 Cyprane North America, Inc. Volatile anesthetic vaporizing apparatus
US4201737A (en) * 1977-07-15 1980-05-06 Airco, Inc. Nebulizing apparatus
GB2146903B (en) * 1983-09-12 1986-08-28 Boc Group Plc Anaesthetic vaporiser
GB8510805D0 (en) * 1985-04-29 1985-06-05 Penlon Ltd Vaporizing apparatus

Also Published As

Publication number Publication date
GB2217610A (en) 1989-11-01
DE68900744D1 (de) 1992-03-05
CA1302836C (en) 1992-06-09
ZA892807B (en) 1989-12-27
EP0339828B1 (en) 1992-01-22
JPH0229261A (ja) 1990-01-31
AU3279789A (en) 1989-11-02
GB8809897D0 (en) 1988-06-02
DK201989A (da) 1989-10-28
EP0339828A1 (en) 1989-11-02
DK201989D0 (da) 1989-04-26
AU614596B2 (en) 1991-09-05
US4919125A (en) 1990-04-24
JPH0568996B2 (es) 1993-09-30
DK168939B1 (da) 1994-07-18

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