FR877978A - Hydro-pneumatic control device for injection syringes and other applications - Google Patents

Hydro-pneumatic control device for injection syringes and other applications

Info

Publication number
FR877978A
FR877978A FR877978DA FR877978A FR 877978 A FR877978 A FR 877978A FR 877978D A FR877978D A FR 877978DA FR 877978 A FR877978 A FR 877978A
Authority
FR
France
Prior art keywords
hydro
applications
control device
pneumatic control
injection syringes
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)
Inventor
Jean-Marie Dulout
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 filed Critical
Application granted granted Critical
Publication of FR877978A publication Critical patent/FR877978A/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
    • A61M5/178—Syringes
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum

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)
FR877978D 1941-12-23 1941-12-23 Hydro-pneumatic control device for injection syringes and other applications Expired FR877978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR877978T 1941-12-23

Publications (1)

Publication Number Publication Date
FR877978A true FR877978A (en) 1943-01-07

Family

ID=9361242

Family Applications (1)

Application Number Title Priority Date Filing Date
FR877978D Expired FR877978A (en) 1941-12-23 1941-12-23 Hydro-pneumatic control device for injection syringes and other applications

Country Status (1)

Country Link
FR (1) FR877978A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607010A1 (en) * 1986-11-23 1988-05-27 Bron Dan HYDRAULIC SYRINGE PUMP

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607010A1 (en) * 1986-11-23 1988-05-27 Bron Dan HYDRAULIC SYRINGE PUMP

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