FR1018494A - Perfectionnements au contrôle du débit de vapeurs ou de liquides volatils - Google Patents

Perfectionnements au contrôle du débit de vapeurs ou de liquides volatils

Info

Publication number
FR1018494A
FR1018494A FR1018494DA FR1018494A FR 1018494 A FR1018494 A FR 1018494A FR 1018494D A FR1018494D A FR 1018494DA FR 1018494 A FR1018494 A FR 1018494A
Authority
FR
France
Prior art keywords
vapors
flow control
volatile liquids
liquids
volatile
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
Other languages
English (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.)
Airmed Ltd
Original Assignee
Airmed 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 Airmed Ltd filed Critical Airmed Ltd
Application granted granted Critical
Publication of FR1018494A publication Critical patent/FR1018494A/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

Landscapes

  • Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Medicinal Preparation (AREA)
FR1018494D 1949-04-14 1950-05-13 Perfectionnements au contrôle du débit de vapeurs ou de liquides volatils Expired FR1018494A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10149/49A GB682069A (en) 1949-04-14 1949-04-14 Improvements in and relating to controlling the supply of vapours of volatile liquids

Publications (1)

Publication Number Publication Date
FR1018494A true FR1018494A (fr) 1953-01-08

Family

ID=9962417

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1018494D Expired FR1018494A (fr) 1949-04-14 1950-05-13 Perfectionnements au contrôle du débit de vapeurs ou de liquides volatils

Country Status (4)

Country Link
US (1) US2674999A (fr)
DE (1) DE846898C (fr)
FR (1) FR1018494A (fr)
GB (1) GB682069A (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE571704A (fr) * 1957-11-12
DE1142677B (de) * 1960-01-26 1963-01-24 Hartmann & Braun Ag Vorrichtung zur Bemessung des Narkosemittels im Narkosegas eines Narkoserueckatmungs-systems
US3027896A (en) * 1960-01-29 1962-04-03 George W Newton Analgesic inhaler
US4034753A (en) * 1975-09-29 1977-07-12 Connel Allan A Gas anesthesia machine
FR2374943A1 (fr) * 1976-12-22 1978-07-21 Soxil Spa Evaporateur-melangeur pour anesthesiques volatils
ZA811942B (en) * 1980-03-25 1983-02-23 H Malem Nebulising apparatus
SE453566B (sv) * 1986-03-07 1988-02-15 Draco Ab Anordning vid pulverinhalatorer
DE4116512A1 (de) * 1991-05-21 1992-11-26 Draegerwerk Ag Narkosemittelverdunster mit durchstroembaren verdunsterelementen
US5469843A (en) * 1991-11-12 1995-11-28 Minnesota Mining And Manufacturing Company Inhalation device
US6431170B1 (en) * 1999-01-28 2002-08-13 Respironics, Inc. Fluid mixing apparatus, method and system using same
EP2155306A2 (fr) * 2007-06-15 2010-02-24 Boehringer Ingelheim International GmbH Inhalateur
DE102008045081A1 (de) * 2008-08-29 2010-03-04 Dräger Medical AG & Co. KG Docht für einen Narkosemittelverdunster
CN109985299B (zh) * 2019-04-28 2021-04-09 丁正年 一种呼吸式麻醉蒸发器
CN109985300B (zh) * 2019-04-28 2021-06-08 刘书勇 一种麻醉呼吸机蒸发装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US196185A (en) * 1877-10-16 Improvement
US258632A (en) * 1882-05-30 And edward dennis
US514298A (en) * 1894-02-06 Inhaler
US1109318A (en) * 1913-02-08 1914-09-01 White S Dental Mfg Co Surgical inhaler.
US1262874A (en) * 1917-04-26 1918-04-16 Maurice L Townsend Inhaler.
US1653572A (en) * 1922-12-30 1927-12-20 Dennis E Jackson Combined face piece and automatic valve
GB628709A (en) * 1947-10-06 1949-09-02 William Edmondson An appliance for the production and administration of gas-vapour mixtures
GB646680A (en) * 1948-10-27 1950-11-29 William Edmondson Apparatus for mixing the vapour of a volatile anaesthetic with air

Also Published As

Publication number Publication date
GB682069A (en) 1952-11-05
DE846898C (de) 1952-08-18
US2674999A (en) 1954-04-13

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