GB194704A - Improvements in apparatus for hypodermic injections of oxygen or other gases - Google Patents

Improvements in apparatus for hypodermic injections of oxygen or other gases

Info

Publication number
GB194704A
GB194704A GB6583/23A GB658323A GB194704A GB 194704 A GB194704 A GB 194704A GB 6583/23 A GB6583/23 A GB 6583/23A GB 658323 A GB658323 A GB 658323A GB 194704 A GB194704 A GB 194704A
Authority
GB
United Kingdom
Prior art keywords
tube
oxygen
neck
vessel
necks
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
GB6583/23A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB194704A publication Critical patent/GB194704A/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
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

194,704. Dupuis, C. March 10, 1922, [Convention date]. Gas injectors. - Apparatus for the hypodermic in. jection of oxygen or other gas comprises a glass con. tainer d formed with two necks g, i which are broken or opened immediately before use. The neck g is formed with an internal capillary inlet h and is connected by a tube e fitted with a Mohr stopcock f to a Mariotte flask a delivering water or other liquid under constant pressure so as to displace the oxygen &c. from the vessel d through the neck i, tube j, cottonwool filter n and injection needle k. The vessel d is supported in a stand l comprising a celluloid or like transparent sleeve m which may be graduated. The spherical filter n serves to position the needle k at the correct angle with respect to the surface b, c of the body. In modifications, the gas outlet tube passes downwards from the top of the vessel d and emerges at the bottom thereof, or concentric inlet and outlet necks are provided, or the capillary inlet is situated in the tube e and does not form part of the neck g.
GB6583/23A 1922-03-10 1923-03-07 Improvements in apparatus for hypodermic injections of oxygen or other gases Expired GB194704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR194704X 1922-03-10

Publications (1)

Publication Number Publication Date
GB194704A true GB194704A (en) 1923-11-08

Family

ID=8879405

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6583/23A Expired GB194704A (en) 1922-03-10 1923-03-07 Improvements in apparatus for hypodermic injections of oxygen or other gases

Country Status (1)

Country Link
GB (1) GB194704A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626605A (en) * 1951-04-28 1953-01-27 James H Booth Douche appliance
WO2001070102A2 (en) * 2000-03-20 2001-09-27 Medi-Physics, Inc. Meted hyperpolarized noble gas dispensing methods and associated devices
US6427452B2 (en) 1998-09-30 2002-08-06 Medi-Physics, Inc. Hyperpolarized noble gas extraction methods, masking methods, and associated transport containers
CN114917974A (en) * 2022-06-01 2022-08-19 任长江 Intelligent water level adjustable Ma's bottle and using method thereof

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626605A (en) * 1951-04-28 1953-01-27 James H Booth Douche appliance
US6427452B2 (en) 1998-09-30 2002-08-06 Medi-Physics, Inc. Hyperpolarized noble gas extraction methods, masking methods, and associated transport containers
US6537825B1 (en) 1998-09-30 2003-03-25 Medi-Physics, Inc. Hyperpolarized noble gas extraction methods, masking methods, and associated transport containers
US6543236B2 (en) 1998-09-30 2003-04-08 Medi-Physics, Inc. Hyperpolarized noble gas extraction methods, masking methods, and associated transport containers
US6667008B2 (en) 1998-09-30 2003-12-23 Medi-Physics, Inc. Hyperpolarized noble gas extraction methods, masking methods, and associated transport containers
WO2001070102A2 (en) * 2000-03-20 2001-09-27 Medi-Physics, Inc. Meted hyperpolarized noble gas dispensing methods and associated devices
WO2001070102A3 (en) * 2000-03-20 2003-01-23 Medi Physics Inc Meted hyperpolarized noble gas dispensing methods and associated devices
CN114917974A (en) * 2022-06-01 2022-08-19 任长江 Intelligent water level adjustable Ma's bottle and using method thereof

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