ZA9810801B - Medical apparatus and breathable gas mixtures - Google Patents

Medical apparatus and breathable gas mixtures

Info

Publication number
ZA9810801B
ZA9810801B ZA9810801A ZA9810801A ZA9810801B ZA 9810801 B ZA9810801 B ZA 9810801B ZA 9810801 A ZA9810801 A ZA 9810801A ZA 9810801 A ZA9810801 A ZA 9810801A ZA 9810801 B ZA9810801 B ZA 9810801B
Authority
ZA
South Africa
Prior art keywords
medical apparatus
gas mixtures
breathable gas
breathable
mixtures
Prior art date
Application number
ZA9810801A
Inventor
Michael E Garrett
Richard Doyle
Original Assignee
Boc Group Plc
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 Plc filed Critical Boc Group Plc
Publication of ZA9810801B publication Critical patent/ZA9810801B/en

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
    • A61M16/12—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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • 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
    • A61M16/0087—Environmental safety or protection means, e.g. preventing explosion
    • A61M16/009—Removing used or expired gases or anaesthetic vapours

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
ZA9810801A 1997-11-26 1998-11-25 Medical apparatus and breathable gas mixtures ZA9810801B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9725030A GB2331707B (en) 1997-11-26 1997-11-26 Medical apparatus and breathable gas mixtures

Publications (1)

Publication Number Publication Date
ZA9810801B true ZA9810801B (en) 1999-05-25

Family

ID=10822692

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9810801A ZA9810801B (en) 1997-11-26 1998-11-25 Medical apparatus and breathable gas mixtures

Country Status (2)

Country Link
GB (2) GB2331707B (en)
ZA (1) ZA9810801B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7100603B1 (en) * 2000-08-31 2006-09-05 Alan Krasberg System for providing protection from reactive oxygen species
CA2867505A1 (en) * 2012-03-17 2013-09-26 University Health Network Device for delivering hydrogen to a subject
CN102974021B (en) * 2012-11-06 2016-04-27 西安交通大学 A kind of take hydrogen as the close-coupled mist breathing medical device of effective ingredient
CN108531929B (en) 2017-03-03 2021-04-13 林信涌 Gas generator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049402A (en) * 1975-11-06 1977-09-20 The United States Of America As Represented By The Secretary Of The Navy Gas mixing device
US4269791A (en) * 1977-11-14 1981-05-26 The United States Of America As Represented By The Secretary Of The Navy Hydrogen-oxygen mixer apparatus and process
US4206753A (en) * 1977-11-16 1980-06-10 Fife William P Method and apparatus for mixing gases
RU2051068C1 (en) * 1990-10-22 1995-12-27 Войсковая часть 20914 Device for feeding oxygen to pressure chamber
US5630410A (en) * 1996-01-04 1997-05-20 Us Navy Accelerated gas removal from divers' tissues utilizing gas metabolizing bacteria

Also Published As

Publication number Publication date
GB2331707A (en) 1999-06-02
GB2374021A (en) 2002-10-09
GB9725030D0 (en) 1998-01-28
GB0211908D0 (en) 2002-07-03
GB2331707B (en) 2002-07-24
GB2374021B (en) 2003-03-05

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