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FR912222A - Apparatus for administering anesthetics or for use in oxygen therapy - Google Patents

Apparatus for administering anesthetics or for use in oxygen therapy

Info

Publication number
FR912222A
FR912222A FR912222DA FR912222A FR 912222 A FR912222 A FR 912222A FR 912222D A FR912222D A FR 912222DA FR 912222 A FR912222 A FR 912222A
Authority
FR
France
Prior art keywords
oxygen therapy
administering anesthetics
anesthetics
administering
therapy
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
French (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.)
Medical & Ind Equipment Ltd
Original Assignee
Medical & Ind Equipment 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 Medical & Ind Equipment Ltd filed Critical Medical & Ind Equipment Ltd
Application granted granted Critical
Publication of FR912222A publication Critical patent/FR912222A/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
    • A61M16/104—Preparation of respiratory gases or vapours specially adapted for anaesthetics
    • 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
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • 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
    • A61M16/12—Preparation of respiratory gases or vapours by mixing different gases
    • A61M16/122—Preparation of respiratory gases or vapours by mixing different gases with dilution
    • A61M16/125—Diluting primary gas with ambient air
    • A61M16/127—Diluting primary gas with ambient air by Venturi effect, i.e. entrainment mixers

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (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)
FR912222D 1941-08-20 1945-07-10 Apparatus for administering anesthetics or for use in oxygen therapy Expired FR912222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB10622/41A GB550725A (en) 1941-08-20 1941-08-20 Apparatus for the administration of anaesthetics or for use in oxygen therapy

Publications (1)

Publication Number Publication Date
FR912222A true FR912222A (en) 1946-08-02

Family

ID=82068273

Family Applications (1)

Application Number Title Priority Date Filing Date
FR912222D Expired FR912222A (en) 1941-08-20 1945-07-10 Apparatus for administering anesthetics or for use in oxygen therapy

Country Status (3)

Country Link
BE (1) BE459500A (en)
FR (1) FR912222A (en)
GB (1) GB550725A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPN538495A0 (en) * 1995-09-12 1995-10-05 Esnouf, Philip Stuart Disposable oxygenating device
FR2831824B1 (en) * 2001-11-06 2004-01-23 Georges Boussignac DEVICE FOR RESPIRATORY ASSISTANCE

Also Published As

Publication number Publication date
GB550725A (en) 1943-01-21
BE459500A (en) 1945-08-31

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