FR2340713A1 - Injecteur de liquides a pression - Google Patents

Injecteur de liquides a pression

Info

Publication number
FR2340713A1
FR2340713A1 FR7603987A FR7603987A FR2340713A1 FR 2340713 A1 FR2340713 A1 FR 2340713A1 FR 7603987 A FR7603987 A FR 7603987A FR 7603987 A FR7603987 A FR 7603987A FR 2340713 A1 FR2340713 A1 FR 2340713A1
Authority
FR
France
Prior art keywords
piston
main
liq
chamber
injection
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.)
Granted
Application number
FR7603987A
Other languages
English (en)
Other versions
FR2340713B1 (fr
Inventor
Robert Clerc
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.)
Institut Merieux SA
Original Assignee
Institut Merieux SA
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 Institut Merieux SA filed Critical Institut Merieux SA
Priority to FR7603987A priority Critical patent/FR2340713A1/fr
Priority to LU76732A priority patent/LU76732A1/xx
Priority to BE174853A priority patent/BE851329A/fr
Priority to NL7701501A priority patent/NL7701501A/xx
Priority to DE19772706217 priority patent/DE2706217A1/de
Publication of FR2340713A1 publication Critical patent/FR2340713A1/fr
Application granted granted Critical
Publication of FR2340713B1 publication Critical patent/FR2340713B1/fr
Granted 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
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • 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
    • A61M5/204—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically connected to external reservoirs for multiple refilling

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)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
FR7603987A 1976-02-13 1976-02-13 Injecteur de liquides a pression Granted FR2340713A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7603987A FR2340713A1 (fr) 1976-02-13 1976-02-13 Injecteur de liquides a pression
LU76732A LU76732A1 (fr) 1976-02-13 1977-02-10
BE174853A BE851329A (fr) 1976-02-13 1977-02-11 Injecteur de liquides a pression
NL7701501A NL7701501A (nl) 1976-02-13 1977-02-11 Injectieinrichting voor vloeistoffen onder druk.
DE19772706217 DE2706217A1 (de) 1976-02-13 1977-02-14 Injektionspistole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7603987A FR2340713A1 (fr) 1976-02-13 1976-02-13 Injecteur de liquides a pression

Publications (2)

Publication Number Publication Date
FR2340713A1 true FR2340713A1 (fr) 1977-09-09
FR2340713B1 FR2340713B1 (fr) 1979-01-05

Family

ID=9169083

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7603987A Granted FR2340713A1 (fr) 1976-02-13 1976-02-13 Injecteur de liquides a pression

Country Status (5)

Country Link
BE (1) BE851329A (fr)
DE (1) DE2706217A1 (fr)
FR (1) FR2340713A1 (fr)
LU (1) LU76732A1 (fr)
NL (1) NL7701501A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001539A1 (fr) * 1979-01-30 1980-08-07 Merieux Inst Dispositif d'injection sans aiguille de substances medicamenteuses liquides
FR2474319A1 (fr) * 1980-01-29 1981-07-31 Merieux Inst Dispositif d'injection sans aiguille de substances medicamenteuses liquides
FR2582520A1 (fr) * 1985-05-30 1986-12-05 Vadeau Jacqueline Appareil d'injection sans aiguille

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4342379A (en) * 1979-12-27 1982-08-03 Otis Elevator Company Time controlled elevator door motion
FR2539033A2 (fr) * 1982-04-07 1984-07-13 Krantz Alfred Dispositif d'injection sans aiguille
FR2524804A1 (fr) * 1982-04-07 1983-10-14 Krantz Alfred Dispositif d'injection sans aiguille
DE3374986D1 (en) * 1983-03-18 1988-02-04 Internationales Forschungsinst Pressure-powered injection pistol
DE29507987U1 (de) * 1995-05-15 1996-09-19 Ferton Holding, Delemont Ejektionsgerät zur Hochdruckejektion einer Flüssigkeit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001539A1 (fr) * 1979-01-30 1980-08-07 Merieux Inst Dispositif d'injection sans aiguille de substances medicamenteuses liquides
FR2447724A1 (fr) * 1979-01-30 1980-08-29 Merieux Inst Dispositif d'injection, notamment pour substances medicamenteuses
FR2474319A1 (fr) * 1980-01-29 1981-07-31 Merieux Inst Dispositif d'injection sans aiguille de substances medicamenteuses liquides
FR2582520A1 (fr) * 1985-05-30 1986-12-05 Vadeau Jacqueline Appareil d'injection sans aiguille

Also Published As

Publication number Publication date
FR2340713B1 (fr) 1979-01-05
DE2706217A1 (de) 1977-08-18
BE851329A (fr) 1977-08-11
NL7701501A (nl) 1977-08-16
LU76732A1 (fr) 1978-10-18

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Legal Events

Date Code Title Description
ST Notification of lapse