FR2474319B1 - DEVICE FOR NEEDLELESS INJECTION OF LIQUID MEDICINAL SUBSTANCES - Google Patents

DEVICE FOR NEEDLELESS INJECTION OF LIQUID MEDICINAL SUBSTANCES

Info

Publication number
FR2474319B1
FR2474319B1 FR8101719A FR8101719A FR2474319B1 FR 2474319 B1 FR2474319 B1 FR 2474319B1 FR 8101719 A FR8101719 A FR 8101719A FR 8101719 A FR8101719 A FR 8101719A FR 2474319 B1 FR2474319 B1 FR 2474319B1
Authority
FR
France
Prior art keywords
needleless injection
medicinal substances
liquid medicinal
liquid
substances
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
FR8101719A
Other languages
French (fr)
Other versions
FR2474319A1 (en
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
Priority claimed from BE0/199156A external-priority patent/BE881407A/en
Application filed by Institut Merieux SA filed Critical Institut Merieux SA
Publication of FR2474319A1 publication Critical patent/FR2474319A1/en
Application granted granted Critical
Publication of FR2474319B1 publication Critical patent/FR2474319B1/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
    • A61M5/30—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
    • A61M5/31—Details
    • A61M5/3145—Filters incorporated in syringes

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)
FR8101719A 1980-01-29 1981-01-29 DEVICE FOR NEEDLELESS INJECTION OF LIQUID MEDICINAL SUBSTANCES Expired FR2474319B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE0/199156A BE881407A (en) 1979-01-30 1980-01-29 INJECTION DEVICE, PARTICULARLY FOR MEDICINAL SUBSTANCES

Publications (2)

Publication Number Publication Date
FR2474319A1 FR2474319A1 (en) 1981-07-31
FR2474319B1 true FR2474319B1 (en) 1985-10-18

Family

ID=3843299

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101719A Expired FR2474319B1 (en) 1980-01-29 1981-01-29 DEVICE FOR NEEDLELESS INJECTION OF LIQUID MEDICINAL SUBSTANCES

Country Status (1)

Country Link
FR (1) FR2474319B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049125A (en) * 1987-05-26 1991-09-17 Claude Accaries Needleless injection apparatus of a liquid, notably for dental care
DE19701494A1 (en) * 1997-01-17 1998-07-23 Boehringer Mannheim Gmbh Transdermal injection system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1518915A (en) * 1967-02-15 1968-03-29 Direct needle-free injector for drug solution administration
US3518990A (en) * 1968-05-02 1970-07-07 Oscar H Banker Gun type inoculator
FR2340713A1 (en) * 1976-02-13 1977-09-09 Merieux Inst Injection pistol for inoculations is operated by compressed gas - with automatic reloading under restoring spring force (BE 11.8.77)
FR2447724A1 (en) * 1979-01-30 1980-08-29 Merieux Inst INJECTION DEVICE, PARTICULARLY FOR MEDICINAL SUBSTANCES

Also Published As

Publication number Publication date
FR2474319A1 (en) 1981-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse