FR2193626A1 - Injection process for medicaments - using gas-operated sec. piston, for easy press. regulation - Google Patents

Injection process for medicaments - using gas-operated sec. piston, for easy press. regulation

Info

Publication number
FR2193626A1
FR2193626A1 FR7227030A FR7227030A FR2193626A1 FR 2193626 A1 FR2193626 A1 FR 2193626A1 FR 7227030 A FR7227030 A FR 7227030A FR 7227030 A FR7227030 A FR 7227030A FR 2193626 A1 FR2193626 A1 FR 2193626A1
Authority
FR
France
Prior art keywords
piston
operated
injection
medicaments
sec
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
FR7227030A
Other languages
English (en)
French (fr)
Other versions
FR2193626B1 (OSRAM
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.)
Air Liquide SA
Original Assignee
Air Liquide 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 Air Liquide SA filed Critical Air Liquide SA
Priority to FR7227030A priority Critical patent/FR2193626A1/fr
Publication of FR2193626A1 publication Critical patent/FR2193626A1/fr
Application granted granted Critical
Publication of FR2193626B1 publication Critical patent/FR2193626B1/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
    • A61M5/20—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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
FR7227030A 1972-07-27 1972-07-27 Injection process for medicaments - using gas-operated sec. piston, for easy press. regulation Granted FR2193626A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7227030A FR2193626A1 (en) 1972-07-27 1972-07-27 Injection process for medicaments - using gas-operated sec. piston, for easy press. regulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7227030A FR2193626A1 (en) 1972-07-27 1972-07-27 Injection process for medicaments - using gas-operated sec. piston, for easy press. regulation

Publications (2)

Publication Number Publication Date
FR2193626A1 true FR2193626A1 (en) 1974-02-22
FR2193626B1 FR2193626B1 (OSRAM) 1974-10-25

Family

ID=9102436

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7227030A Granted FR2193626A1 (en) 1972-07-27 1972-07-27 Injection process for medicaments - using gas-operated sec. piston, for easy press. regulation

Country Status (1)

Country Link
FR (1) FR2193626A1 (OSRAM)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032719A3 (en) * 1980-01-17 1981-12-02 Becton Dickinson and Company Microsyringe
EP0028557B1 (fr) * 1979-11-06 1985-04-10 Frédéric Bourdon Seringue d'injection
WO1991013596A1 (en) * 1990-03-07 1991-09-19 Michele Antonio Gallo Device for subcutaneous introduction, in particular for the implantation of artificial hairs
DE19732332A1 (de) * 1997-07-28 1999-02-04 Armin Dr Tiefengraber Injektionsgerät für Zahnärzte
WO2004058112A3 (en) * 2002-12-24 2004-09-10 Labtician Ophthalmics Inc Viscous fluid injection system
CN106310459A (zh) * 2016-11-14 2017-01-11 刘雨 气囊式匀速自动注射装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605745A (en) * 1969-12-15 1971-09-20 Milton Hodosh Dental injection apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3605745A (en) * 1969-12-15 1971-09-20 Milton Hodosh Dental injection apparatus

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028557B1 (fr) * 1979-11-06 1985-04-10 Frédéric Bourdon Seringue d'injection
EP0032719A3 (en) * 1980-01-17 1981-12-02 Becton Dickinson and Company Microsyringe
WO1991013596A1 (en) * 1990-03-07 1991-09-19 Michele Antonio Gallo Device for subcutaneous introduction, in particular for the implantation of artificial hairs
DE19732332A1 (de) * 1997-07-28 1999-02-04 Armin Dr Tiefengraber Injektionsgerät für Zahnärzte
WO2004058112A3 (en) * 2002-12-24 2004-09-10 Labtician Ophthalmics Inc Viscous fluid injection system
US6997904B2 (en) 2002-12-24 2006-02-14 Robert David Sculati Viscous fluid injection system
CN106310459A (zh) * 2016-11-14 2017-01-11 刘雨 气囊式匀速自动注射装置
CN106310459B (zh) * 2016-11-14 2019-06-18 郝晓广 气囊式匀速自动注射装置

Also Published As

Publication number Publication date
FR2193626B1 (OSRAM) 1974-10-25

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Legal Events

Date Code Title Description
ST Notification of lapse