FR2528314B1 - Dispositif d'arret pour evaporateurs d'appareils d'anesthesie - Google Patents

Dispositif d'arret pour evaporateurs d'appareils d'anesthesie

Info

Publication number
FR2528314B1
FR2528314B1 FR8306063A FR8306063A FR2528314B1 FR 2528314 B1 FR2528314 B1 FR 2528314B1 FR 8306063 A FR8306063 A FR 8306063A FR 8306063 A FR8306063 A FR 8306063A FR 2528314 B1 FR2528314 B1 FR 2528314B1
Authority
FR
France
Prior art keywords
evaporators
stopping device
anesthesia devices
anesthesia
devices
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
Application number
FR8306063A
Other languages
English (en)
Other versions
FR2528314A1 (fr
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.)
Draegerwerk AG and Co KGaA
Original Assignee
Draegerwerk AG and Co KGaA
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 Draegerwerk AG and Co KGaA filed Critical Draegerwerk AG and Co KGaA
Publication of FR2528314A1 publication Critical patent/FR2528314A1/fr
Application granted granted Critical
Publication of FR2528314B1 publication Critical patent/FR2528314B1/fr
Expired 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
    • A61M16/186—Locking systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/65—Vaporizers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87096—Valves with separate, correlated, actuators
    • Y10T137/87113—Interlocked
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/87925—Separable flow path section, valve or closure in each
    • Y10T137/87973—Coupling interlocked with valve, or closure or actuator
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20207—Multiple controlling elements for single controlled element
    • Y10T74/20238—Interlocked
    • Y10T74/2025—Rod blocks actuation of rotary member

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)
  • Mechanical Control Devices (AREA)
  • Emergency Lowering Means (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
FR8306063A 1982-06-11 1983-04-07 Dispositif d'arret pour evaporateurs d'appareils d'anesthesie Expired FR2528314B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3222047A DE3222047C1 (de) 1982-06-11 1982-06-11 Sperrvorrichtung fuer Verdampfer an Narkosegeraeten

Publications (2)

Publication Number Publication Date
FR2528314A1 FR2528314A1 (fr) 1983-12-16
FR2528314B1 true FR2528314B1 (fr) 1985-06-21

Family

ID=6165857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8306063A Expired FR2528314B1 (fr) 1982-06-11 1983-04-07 Dispositif d'arret pour evaporateurs d'appareils d'anesthesie

Country Status (5)

Country Link
US (1) US4493318A (fr)
JP (1) JPS5982869A (fr)
DE (1) DE3222047C1 (fr)
FR (1) FR2528314B1 (fr)
GB (1) GB2121691B (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523948A1 (de) * 1985-07-04 1987-01-08 Draegerwerk Ag Vorrichtung zur versorgung von narkosemittelabgabeeinrichtungen
DE3523947A1 (de) * 1985-07-04 1987-01-08 Draegerwerk Ag Narkosemittelverdunster mit auswechselbarer verdunsterkammer
GB2193642B (en) * 1986-08-08 1990-10-31 Boc Group Plc Gas administration apparatus
DE3813520A1 (de) * 1988-04-22 1989-11-02 Draegerwerk Ag Kodierung fuer eine narkoseeinrichtung
US4932398A (en) * 1988-12-23 1990-06-12 Dentsply Limited Anaesthetic vaporizer interlock system and connector for anaesthetic apparatus
DE4105164C2 (de) * 1991-02-20 1999-06-02 Draegerwerk Ag Arretierung für eine Dosiervorrichtung eines Narkosemittelverdunsters
SE503175C2 (sv) * 1994-05-06 1996-04-15 Siemens Elema Ab Säkerhetssystem vid narkosutrustningar med minst två narkosmedelförgasare
SE9703015D0 (sv) * 1997-08-21 1997-08-21 Siemens Elema Ab Förreglingsanordning för förgasare vid en narkosapparat
US6962153B2 (en) * 2003-10-07 2005-11-08 Draeger Medical, Inc. Interlock/exclusion systems for multiple vaporizer anesthesia machines
CN103285482A (zh) * 2012-02-28 2013-09-11 Ge医疗系统环球技术有限公司 一种蒸发罐互锁装置及麻醉机

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011621A1 (de) * 1979-04-03 1980-10-16 Medishield Corp Ltd Reguliereinheit o.ae. komponente fuer gasversorgungseinrichtungen
US4253453A (en) * 1979-10-19 1981-03-03 Airco, Inc. Selector valve for anesthesia machine
US4308865A (en) * 1979-10-19 1982-01-05 Airco, Inc. Interlock system for anesthetic vaporizers
US4307718A (en) * 1980-02-01 1981-12-29 N.A.D. Inc. Vaporizer interlock
US4346701A (en) * 1980-03-28 1982-08-31 The Medishield Corporation Limited Gas administration apparatus
US4434790A (en) * 1981-08-18 1984-03-06 Puritan-Bennett Corporation Vaporizer subsystem for an anesthesia machine

Also Published As

Publication number Publication date
DE3222047C1 (de) 1983-10-20
GB2121691B (en) 1985-11-06
JPS5982869A (ja) 1984-05-14
FR2528314A1 (fr) 1983-12-16
GB8313723D0 (en) 1983-06-22
JPS6260107B2 (fr) 1987-12-15
GB2121691A (en) 1984-01-04
US4493318A (en) 1985-01-15

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