ATE69960T1 - Einwegspritze. - Google Patents

Einwegspritze.

Info

Publication number
ATE69960T1
ATE69960T1 AT88200775T AT88200775T ATE69960T1 AT E69960 T1 ATE69960 T1 AT E69960T1 AT 88200775 T AT88200775 T AT 88200775T AT 88200775 T AT88200775 T AT 88200775T AT E69960 T1 ATE69960 T1 AT E69960T1
Authority
AT
Austria
Prior art keywords
piston
piston rod
end portion
disposable syringe
relative
Prior art date
Application number
AT88200775T
Other languages
English (en)
Inventor
Rene Thomas Michael Rossmark
Original Assignee
Medicopharma Nv
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 Medicopharma Nv filed Critical Medicopharma Nv
Application granted granted Critical
Publication of ATE69960T1 publication Critical patent/ATE69960T1/de

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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • A61M5/508—Means for preventing re-use by disrupting the piston seal, e.g. by puncturing

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)
AT88200775T 1987-04-21 1988-04-21 Einwegspritze. ATE69960T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8700947A NL8700947A (nl) 1987-04-21 1987-04-21 Wegwerp-injectiespuit.
EP88200775A EP0291109B1 (de) 1987-04-21 1988-04-21 Einwegspritze

Publications (1)

Publication Number Publication Date
ATE69960T1 true ATE69960T1 (de) 1991-12-15

Family

ID=19849893

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88200775T ATE69960T1 (de) 1987-04-21 1988-04-21 Einwegspritze.

Country Status (8)

Country Link
US (1) US4880410A (de)
EP (1) EP0291109B1 (de)
JP (1) JPS6476872A (de)
AT (1) ATE69960T1 (de)
AU (1) AU613359B2 (de)
CA (1) CA1293661C (de)
DE (1) DE3866587D1 (de)
NL (1) NL8700947A (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641191B2 (fr) * 1988-06-03 1991-03-15 Clotteau Jean Seringue a injection unique
EP0438453B1 (de) * 1988-10-13 1993-08-18 PICKHARD, Ewald Injektionsvorrichtung mit originalitätssicherungsvorrichtung
ATE92348T1 (de) * 1989-01-19 1993-08-15 Interchem Gmbh Einmalspritze.
US4964854A (en) * 1989-01-23 1990-10-23 Luther Medical Products, Inc. Intravascular catheter assembly incorporating needle tip shielding cap
FR2644349B1 (fr) * 1989-03-20 1997-11-14 Hammami Alain Seringue a utilisation unique
KR910004330B1 (ko) * 1989-05-11 1991-06-26 김규환 재사용이 기능적으로 불가능한 1회용 주사기
US5106371A (en) * 1990-02-28 1992-04-21 Mo Zhao Clinical Syringe to be rendered useless after being used once
GR1003083B (el) * 1990-09-18 1999-03-08 Alain Hammami Υποδορια συριγγα μιας χρησεως.
US5314118A (en) * 1991-02-14 1994-05-24 Mannesmann Rexroth Gmbh Piezoelectric controllable nozzle resistance for hydraulic apparatus
FR2712497B1 (fr) * 1993-10-13 1996-04-19 Ben Jilani Elm Barki Salah Edd Seringue à usage unique, non réutilisable, à une seule chambre, dotée d'un moyen de perforation et d'au moins un moyen créant un effet chambre par aspiration et refoulement d'air.
US5601534A (en) * 1995-06-07 1997-02-11 The University Of Memphis Disposable hypodermic syringe and needle combination
US5913848A (en) 1996-06-06 1999-06-22 Luther Medical Products, Inc. Hard tip over-the-needle catheter and method of manufacturing the same
US5814017A (en) * 1996-07-18 1998-09-29 Safegard Medical Products, Inc. Single use syringe device
US5951520A (en) 1996-12-19 1999-09-14 Bio-Plexus, Inc. Self-blunting needle medical devices and methods of manufacture thereof
GB9716065D0 (en) * 1997-07-31 1997-10-01 Owen Mumford Ltd Improvements relating to injection devices
SE528227C2 (sv) * 2004-03-23 2006-09-26 Gudmar Olovson Spruta av engångstyp

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1142218B (de) * 1959-11-16 1963-01-10 Masahiko Kimura Intravenoes anzuwendende Injektionsspritze
FR2298340A1 (fr) * 1975-01-24 1976-08-20 Blanie Paul Seringue non reutilisable
GB2108852A (en) * 1981-11-20 1983-05-25 Greater Glasgow Health Board Syringe
US4687467A (en) * 1986-06-11 1987-08-18 C.T.F. Research Company One-time use medical syringe invention
US4699614A (en) * 1987-03-04 1987-10-13 Glazier Stephen C Non-reusable syringe

Also Published As

Publication number Publication date
US4880410A (en) 1989-11-14
EP0291109A1 (de) 1988-11-17
AU613359B2 (en) 1991-08-01
JPS6476872A (en) 1989-03-22
AU1503988A (en) 1988-10-27
CA1293661C (en) 1991-12-31
NL8700947A (nl) 1988-11-16
EP0291109B1 (de) 1991-12-04
DE3866587D1 (de) 1992-01-16

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties