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DE69912107D1 - Vorgefüllte injektionsvorrichtung mit zurückziehbarer nadel - Google Patents

Vorgefüllte injektionsvorrichtung mit zurückziehbarer nadel

Info

Publication number
DE69912107D1
DE69912107D1 DE69912107T DE69912107T DE69912107D1 DE 69912107 D1 DE69912107 D1 DE 69912107D1 DE 69912107 T DE69912107 T DE 69912107T DE 69912107 T DE69912107 T DE 69912107T DE 69912107 D1 DE69912107 D1 DE 69912107D1
Authority
DE
Germany
Prior art keywords
needle
injection device
retractable needle
filled injection
retraction
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 - Fee Related
Application number
DE69912107T
Other languages
English (en)
Other versions
DE69912107T2 (de
Inventor
R Halseth
J Botich
John Barker
L Hall
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.)
MDC Investment Holdings Inc
Original Assignee
MDC Investment Holdings Inc
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 MDC Investment Holdings Inc filed Critical MDC Investment Holdings Inc
Publication of DE69912107D1 publication Critical patent/DE69912107D1/de
Application granted granted Critical
Publication of DE69912107T2 publication Critical patent/DE69912107T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/2429—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by telescoping of ampoules or carpules with the syringe body
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • A61M2005/3235—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user triggered by radial deflection of the anchoring parts between needle mount and syringe barrel or needle housing, e.g. spreading of needle mount retaining hooks having slanted surfaces by engagement with correspondingly shaped surfaces on the piston at the end of an injection stroke
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3232—Semi-automatic needle retraction, i.e. in which triggering of the needle retraction requires a deliberate action by the user, e.g. manual release of spring-biased retraction means

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DE69912107T 1998-03-17 1999-03-01 Vorgefüllte injektionsvorrichtung mit zurückziehbarer nadel Expired - Fee Related DE69912107T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US7823398P 1998-03-17 1998-03-17
US78233P 1998-03-17
US12088999P 1999-02-20 1999-02-20
US120889P 1999-02-20
PCT/US1999/004456 WO1999047194A1 (en) 1998-03-17 1999-03-01 Pre-filled retractable needle injection device

Publications (2)

Publication Number Publication Date
DE69912107D1 true DE69912107D1 (de) 2003-11-20
DE69912107T2 DE69912107T2 (de) 2004-07-29

Family

ID=26760274

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69912107T Expired - Fee Related DE69912107T2 (de) 1998-03-17 1999-03-01 Vorgefüllte injektionsvorrichtung mit zurückziehbarer nadel

Country Status (14)

Country Link
EP (1) EP1066071B1 (de)
JP (1) JP2002506695A (de)
CN (1) CN1230218C (de)
AT (1) ATE251921T1 (de)
AU (2) AU2885299A (de)
BR (1) BR9908839A (de)
CA (1) CA2323923A1 (de)
DE (1) DE69912107T2 (de)
DK (1) DK1066071T3 (de)
ES (1) ES2207935T3 (de)
MX (1) MXPA00008996A (de)
PL (1) PL345900A1 (de)
PT (1) PT1066071E (de)
WO (1) WO1999047194A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2799375B1 (fr) * 1999-10-07 2002-01-18 Marc Brunel Dispositif d'injection a usage unique
EP1425058A1 (de) 2001-08-09 2004-06-09 Becton Dickinson and Company Sicherheitsvorrichtung mit zurückziehbarer nadel
US7294118B2 (en) 2001-10-24 2007-11-13 Becton, Dickinson And Company Retractable needle assembly
US7258678B2 (en) 2002-03-14 2007-08-21 Becton, Dickinson And Company Retractable safety needle
FR2842428B1 (fr) * 2002-07-19 2004-10-08 Becton Dickinson France Dispositif d'injection d'un produit, notamment a usage medical
FR2860161B1 (fr) * 2003-09-26 2006-06-02 Becton Dickinson France Dispositif d'injection d'un produit, notamment a usage medical
GB0917887D0 (en) * 2009-10-13 2009-11-25 Milan Guy D Temperature sensitive packaging closures
JP5853289B2 (ja) 2011-04-26 2016-02-09 大成化工株式会社 プレフィルドシリンジ用弾性シール体
CN103619380B (zh) 2011-05-18 2017-04-05 贝克顿·迪金森公司 注射装置
DE102012024371A1 (de) 2012-12-13 2014-06-18 Schott Ag Vorrichtung zur Aufbewahrung Lagerung von flüssigen Medien, insbesondere Arzneimitteln und Verfahren zum Ausbringen von flüssigen Medien

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4747829A (en) * 1987-01-21 1988-05-31 E. R. Squibb & Sons, Inc. Pre-filled syringe
CH673775A5 (de) * 1987-07-10 1990-04-12 Jacques Verlier
US5407431A (en) * 1989-07-11 1995-04-18 Med-Design Inc. Intravenous catheter insertion device with retractable needle
US4994034A (en) * 1989-07-11 1991-02-19 Botich Michael J Retractable needle hypodermic syringe system
GB9107647D0 (en) * 1991-04-11 1991-05-29 Jeffrey Peter Syringe construction providing needle point protection
EP0581822B1 (de) * 1991-04-17 1997-03-26 RYLES, Louis Spritze
CZ284900B6 (cs) * 1993-02-19 1999-04-14 Medicorp Holding S.A. Předem naplněná stříkačka pro uložení a vydávání kapalné a sterilní léčebné látky
CN1126572C (zh) * 1995-08-22 2003-11-05 Mdc投资控股公司 药液注射装置

Also Published As

Publication number Publication date
WO1999047194A1 (en) 1999-09-23
JP2002506695A (ja) 2002-03-05
AU2003204787A1 (en) 2003-07-24
CA2323923A1 (en) 1999-09-23
AU2003204787A8 (en) 2010-04-29
DE69912107T2 (de) 2004-07-29
DK1066071T3 (da) 2004-02-02
ATE251921T1 (de) 2003-11-15
EP1066071B1 (de) 2003-10-15
CN1230218C (zh) 2005-12-07
AU2003204787B2 (en) 2006-11-02
MXPA00008996A (es) 2002-06-04
ES2207935T3 (es) 2004-06-01
CN1361705A (zh) 2002-07-31
BR9908839A (pt) 2001-10-02
EP1066071A4 (de) 2001-08-29
AU2885299A (en) 1999-10-11
EP1066071A1 (de) 2001-01-10
PL345900A1 (en) 2002-01-14
PT1066071E (pt) 2004-03-31
AU2003204787B8 (en) 2010-04-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee