GB2061465B - Selector valve for anaesthesia machines - Google Patents

Selector valve for anaesthesia machines

Info

Publication number
GB2061465B
GB2061465B GB8032723A GB8032723A GB2061465B GB 2061465 B GB2061465 B GB 2061465B GB 8032723 A GB8032723 A GB 8032723A GB 8032723 A GB8032723 A GB 8032723A GB 2061465 B GB2061465 B GB 2061465B
Authority
GB
United Kingdom
Prior art keywords
selector valve
anaesthesia machines
anaesthesia
machines
selector
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
GB8032723A
Other languages
English (en)
Other versions
GB2061465A (en
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.)
Airco Inc
Original Assignee
Airco Inc
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 Airco Inc filed Critical Airco Inc
Publication of GB2061465A publication Critical patent/GB2061465A/en
Application granted granted Critical
Publication of GB2061465B publication Critical patent/GB2061465B/en
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. 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86863—Rotary valve unit
    • Y10T137/86871—Plug

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)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Multiple-Way Valves (AREA)
GB8032723A 1979-10-19 1980-10-10 Selector valve for anaesthesia machines Expired GB2061465B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/086,385 US4253453A (en) 1979-10-19 1979-10-19 Selector valve for anesthesia machine

Publications (2)

Publication Number Publication Date
GB2061465A GB2061465A (en) 1981-05-13
GB2061465B true GB2061465B (en) 1983-05-18

Family

ID=22198229

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8032723A Expired GB2061465B (en) 1979-10-19 1980-10-10 Selector valve for anaesthesia machines

Country Status (6)

Country Link
US (1) US4253453A (OSRAM)
JP (1) JPS5843113B2 (OSRAM)
CA (1) CA1127498A (OSRAM)
DE (1) DE3038562C2 (OSRAM)
FR (1) FR2479941A1 (OSRAM)
GB (1) GB2061465B (OSRAM)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3222047C1 (de) * 1982-06-11 1983-10-20 Drägerwerk AG, 2400 Lübeck Sperrvorrichtung fuer Verdampfer an Narkosegeraeten
US4489721A (en) * 1982-12-30 1984-12-25 The Regents Of The University Of California Double lumen tube adaptor and valve system for medical anesthesia circuits
SE449566B (sv) * 1984-06-28 1987-05-11 Gambro Engstrom Ab Narkos- och/eller respiratoranleggning med alternativt manuellt driven pump
SE503175C2 (sv) * 1994-05-06 1996-04-15 Siemens Elema Ab Säkerhetssystem vid narkosutrustningar med minst två narkosmedelförgasare
SE9700595L (sv) * 1997-02-20 1998-07-27 Siemens Elema Ab Förgasarkarusell för narkosapparat
DE102006044099B3 (de) * 2006-09-20 2008-02-14 Dräger Medical AG & Co. KG Narkosemitteldosierer
US20090194103A1 (en) * 2008-01-31 2009-08-06 General Electric Company Anesthesia device with stand-alone vaporizer apparatus
USD596616S1 (en) 2008-09-05 2009-07-21 Apple Inc. Earphone
US8215306B2 (en) 2008-12-12 2012-07-10 Kimberly-Clark Worldwide, Inc. Respiratory access port assembly with push button lock and method of use
US8307829B2 (en) 2008-12-23 2012-11-13 Kimberly-Clark Worldwide, Inc. Respiratory access assembly with rotating lock and method
US8267081B2 (en) 2009-02-20 2012-09-18 Baxter International Inc. Inhaled anesthetic agent therapy and delivery system
US8256422B2 (en) 2009-05-15 2012-09-04 Kimberly-Clark Worldwide, Inc Respiratory access port assembly with passive lock and method of use
US9078987B2 (en) 2011-12-23 2015-07-14 Avent, Inc. Clutch brake assembly for a respiratory access port
US9320867B2 (en) * 2013-05-22 2016-04-26 Pall Corporation Connection system
US9539406B2 (en) * 2013-09-10 2017-01-10 General Electric Company Interface device and method for supplying gas flow for subject breathing and apparatus for supplying anesthetic agent to the interface device
GB2522727B (en) 2013-11-26 2017-01-25 Purity Health Pharma Ltd Pulmonary delivery devices
USD906297S1 (en) 2019-09-13 2020-12-29 Apple Inc. Pair of earphones
JP6886578B1 (ja) 2020-09-01 2021-06-16 株式会社エム・ティー・スリー 化合物又はその塩、がん治療薬、光増感剤、及び蛍光プローブ組成物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE255258C (OSRAM) *
US1071432A (en) * 1912-11-23 1913-08-26 George J Kelley Atomizer.
US1578383A (en) * 1925-05-28 1926-03-30 Ingersoll Rand Co Throttle valve for rock drills
US1759927A (en) * 1925-09-26 1930-05-27 Zwicky Jean Filter
US1704045A (en) * 1927-01-19 1929-03-05 William P Jackson Canine operating table
GB778787A (en) * 1955-02-23 1957-07-10 Chirana An anaesthetic device with two containers containing two different anaesthetic agents
GB1193522A (en) * 1967-06-26 1970-06-03 Basil Raymond Sugg Improvements in Apparatus for Use in the Administration of Anaesthetics
US4058120A (en) * 1976-06-29 1977-11-15 Air Products And Chemicals, Inc. Vaporizer carousel for anesthesia machine

Also Published As

Publication number Publication date
FR2479941A1 (fr) 1981-10-09
JPS5663363A (en) 1981-05-29
GB2061465A (en) 1981-05-13
CA1127498A (en) 1982-07-13
JPS5843113B2 (ja) 1983-09-24
DE3038562A1 (de) 1981-05-07
FR2479941B1 (OSRAM) 1984-12-14
US4253453A (en) 1981-03-03
DE3038562C2 (de) 1983-04-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee