FR2151234A5 - Liquid injection device - for medicinal preparations - Google Patents

Liquid injection device - for medicinal preparations

Info

Publication number
FR2151234A5
FR2151234A5 FR7131406A FR7131406A FR2151234A5 FR 2151234 A5 FR2151234 A5 FR 2151234A5 FR 7131406 A FR7131406 A FR 7131406A FR 7131406 A FR7131406 A FR 7131406A FR 2151234 A5 FR2151234 A5 FR 2151234A5
Authority
FR
France
Prior art keywords
reservoir
apart
injection device
liquid injection
pulling
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
FR7131406A
Other languages
French (fr)
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
Priority to FR7131406A priority Critical patent/FR2151234A5/en
Application granted granted Critical
Publication of FR2151234A5 publication Critical patent/FR2151234A5/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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
    • A61M3/0262—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped manually, e.g. by squeezing a bulb
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/0245—Containers therefor, e.g. with heating means or with storage means for cannula

Landscapes

  • Health & Medical Sciences (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

The device comprises a reservoir in the form of a flexible bellows with accordion pleated cylindrical walls, closed at the ends. One end has ah adapter for admission of liquid to the reservoir so that after filling in the normally contracted state it can only be expanded by pulling the end walls apart. The reservoir is not easily damaged and cannot regain its expanded shape without pulling the end walls apart. Useful for enemas etc. The reservoir may be blow moulded from a polyolefin. It is pref. provided with a device for retaining the contracted state and a handle to facilitate drawing the ends apart. A cannula or flexible tube is connected to a tubular adapter integral with the base.
FR7131406A 1971-08-23 1971-08-23 Liquid injection device - for medicinal preparations Expired FR2151234A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7131406A FR2151234A5 (en) 1971-08-23 1971-08-23 Liquid injection device - for medicinal preparations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7131406A FR2151234A5 (en) 1971-08-23 1971-08-23 Liquid injection device - for medicinal preparations

Publications (1)

Publication Number Publication Date
FR2151234A5 true FR2151234A5 (en) 1973-04-13

Family

ID=9082341

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7131406A Expired FR2151234A5 (en) 1971-08-23 1971-08-23 Liquid injection device - for medicinal preparations

Country Status (1)

Country Link
FR (1) FR2151234A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986005989A1 (en) * 1985-04-11 1986-10-23 Clinimed Limited Medical syringe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986005989A1 (en) * 1985-04-11 1986-10-23 Clinimed Limited Medical syringe
GB2193894A (en) * 1985-04-11 1988-02-24 Clinimed Ltd Medical syringe
GB2193894B (en) * 1985-04-11 1990-01-17 Clinimed Ltd Medical syringe

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Legal Events

Date Code Title Description
ST Notification of lapse