DK1056495T3 - Spröjte med tilbagetrækningsnål - Google Patents

Spröjte med tilbagetrækningsnål

Info

Publication number
DK1056495T3
DK1056495T3 DK99965954T DK99965954T DK1056495T3 DK 1056495 T3 DK1056495 T3 DK 1056495T3 DK 99965954 T DK99965954 T DK 99965954T DK 99965954 T DK99965954 T DK 99965954T DK 1056495 T3 DK1056495 T3 DK 1056495T3
Authority
DK
Denmark
Prior art keywords
syringe
needle
retracting
barrel
safe
Prior art date
Application number
DK99965954T
Other languages
English (en)
Inventor
Richard Caizza
Michael J Carter
Original Assignee
Becton Dickinson Co
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 Becton Dickinson Co filed Critical Becton Dickinson Co
Application granted granted Critical
Publication of DK1056495T3 publication Critical patent/DK1056495T3/da

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
    • A61M5/31—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    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston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
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M5/347—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub rotatable, e.g. bayonet or screw
    • 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
    • A61M5/5013—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe
    • A61M5/502—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston
    • 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)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Vascular Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Nozzles (AREA)
  • Catching Or Destruction (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
DK99965954T 1998-12-18 1999-12-02 Spröjte med tilbagetrækningsnål DK1056495T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/216,561 US6010486A (en) 1998-12-18 1998-12-18 Retracting needle syringe
EP99965954A EP1056495B1 (en) 1998-12-18 1999-12-02 Retracting needle syringe

Publications (1)

Publication Number Publication Date
DK1056495T3 true DK1056495T3 (da) 2004-12-20

Family

ID=22807544

Family Applications (1)

Application Number Title Priority Date Filing Date
DK99965954T DK1056495T3 (da) 1998-12-18 1999-12-02 Spröjte med tilbagetrækningsnål

Country Status (13)

Country Link
US (1) US6010486A (da)
EP (1) EP1056495B1 (da)
JP (1) JP4698838B2 (da)
CN (1) CN1182886C (da)
AT (1) ATE274944T1 (da)
AU (1) AU762938B2 (da)
BR (1) BR9908070A (da)
CA (1) CA2321441C (da)
DE (1) DE69919844T2 (da)
DK (1) DK1056495T3 (da)
ES (1) ES2230915T3 (da)
NZ (1) NZ506413A (da)
WO (1) WO2000037131A1 (da)

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US6368303B1 (en) 1999-10-15 2002-04-09 Becton, Dickinson And Company Retracting needle syringe
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US20030050605A1 (en) * 1999-12-08 2003-03-13 John Targell Closure assembly in particular for hypodermic syringes
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US6193695B1 (en) * 2000-01-14 2001-02-27 Wayland J. Rippstein, Jr. Disposable safety syringe having a retractable needle
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US6394979B1 (en) * 2000-06-09 2002-05-28 Inviro Medical Devices Ltd. Cannula for use with a medical syringe
US6599268B1 (en) 2000-06-27 2003-07-29 Becton Dickinson And Company Hypodermic syringe with a selectively retractable needle
US6585690B1 (en) 2000-06-29 2003-07-01 Becton Dickinson And Company Hypodermic syringe with selectivity retractable needle
US6432087B1 (en) * 2000-07-31 2002-08-13 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
US6558357B1 (en) 2000-08-30 2003-05-06 Becton Dickinson And Company Hypodermic syringe with selectively retractable needle
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US7544180B2 (en) * 2003-02-27 2009-06-09 B. Braun Melsungen Ag Safety syringes
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IL157984A (en) * 2003-09-17 2015-02-26 Dali Medical Devices Ltd Automatic needle
CA2548187A1 (en) * 2003-12-16 2005-06-30 Peter George Austin Retractable syringe
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US20060084915A1 (en) * 2004-07-14 2006-04-20 Jin Rong Chang Hub locking structure for safety syringe
MX2007001726A (es) * 2004-08-13 2007-04-20 Becton Dickinson Co Ensamblaje de jeringa con aguja retractil.
US20060264840A1 (en) * 2005-05-09 2006-11-23 Daniel Thayer Syringe
US20070073224A1 (en) * 2005-07-14 2007-03-29 John Dries Syringe with latching safety mechanism
TWI294782B (en) * 2006-01-27 2008-03-21 Bencha Internat Group Inc Medically safety injector with a collapsable plunger combination thereof
US20070250003A1 (en) * 2006-04-03 2007-10-25 Bare Rex O Fluid activated retractable safety syringe
US7972301B2 (en) 2006-04-03 2011-07-05 Safeshot Technologies, Llc Safety needle syringe braking system
US7806858B2 (en) * 2006-04-19 2010-10-05 Safeshot Technologies, Llc Vacuum actuated small volume syringe
US8152762B2 (en) * 2006-04-20 2012-04-10 Safeshot Technologies, Llc Plunger activated vacuum release mechanism for a syringe
US20080114307A1 (en) * 2006-11-06 2008-05-15 Jeffrey Smith Puncturable membrane for safety syringe
US8398601B2 (en) * 2006-11-06 2013-03-19 Safeshot Technologies, Llc Puncturable membrane for safety syringe
US7972300B2 (en) * 2006-05-05 2011-07-05 Safeshot Technologies, Llc Syringe
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US20080125712A1 (en) * 2006-09-26 2008-05-29 Alcon Manufacturing, Ltd. Ophthalmic injection system
US20080097379A1 (en) * 2006-09-26 2008-04-24 Alcon Manufacturing, Ltd. Ophthalmic injection method
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US9259174B2 (en) * 2007-04-20 2016-02-16 Stat Medical Devices, Inc. Retractable fluid collection device
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US20110125130A1 (en) * 2009-04-08 2011-05-26 Stat Medical Devices, Inc. Retractable needle assembly and syringe utilizing the same
US9480799B2 (en) * 2009-04-08 2016-11-01 Stat Medical Devices, Inc. Retractable needle assembly utilizing a standard interface and syringe utilizing the same
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US9550030B2 (en) 2010-07-22 2017-01-24 Becton, Dickinson And Company Dual chamber syringe with retractable needle
US8556855B2 (en) 2010-07-22 2013-10-15 Becton, Dickinson And Company Dual chamber syringe with retractable needle
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RU2635484C2 (ru) * 2012-05-04 2017-11-13 Санофи-Авентис Дойчланд Гмбх Устройство для доставки лекарственного вещества
US9616184B2 (en) * 2013-02-13 2017-04-11 Hilario Castillo Syringe facilitating retraction of multiple needles
ES2944564T3 (es) * 2013-03-07 2023-06-22 Brothers David B Jeringa y conjunto de aguja de residuos reducidos
US10780229B2 (en) 2013-03-07 2020-09-22 David B. Brothers Low waste syringe and needle assemblage
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Also Published As

Publication number Publication date
CA2321441C (en) 2008-02-05
AU2161500A (en) 2000-07-12
BR9908070A (pt) 2002-01-08
CN1294524A (zh) 2001-05-09
EP1056495A1 (en) 2000-12-06
JP2002532205A (ja) 2002-10-02
NZ506413A (en) 2003-07-25
ATE274944T1 (de) 2004-09-15
DE69919844T2 (de) 2005-09-22
DE69919844D1 (de) 2004-10-07
JP4698838B2 (ja) 2011-06-08
WO2000037131A1 (en) 2000-06-29
AU762938B2 (en) 2003-07-10
CN1182886C (zh) 2005-01-05
EP1056495B1 (en) 2004-09-01
US6010486A (en) 2000-01-04
CA2321441A1 (en) 2000-06-29
ES2230915T3 (es) 2005-05-01

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