DE69320862T2 - Injektionsspritze mit geschützter Nadel - Google Patents

Injektionsspritze mit geschützter Nadel

Info

Publication number
DE69320862T2
DE69320862T2 DE69320862T DE69320862T DE69320862T2 DE 69320862 T2 DE69320862 T2 DE 69320862T2 DE 69320862 T DE69320862 T DE 69320862T DE 69320862 T DE69320862 T DE 69320862T DE 69320862 T2 DE69320862 T2 DE 69320862T2
Authority
DE
Germany
Prior art keywords
needle
barrel
needle carrier
syringe
distal end
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
DE69320862T
Other languages
German (de)
English (en)
Other versions
DE69320862D1 (de
Inventor
Richard Ringwood New Jersey 07456-1310 Eisenring
Michael New Milford New Jersey 07646 Nagy
Niall Rutherford New Jersey 07070 Sweeney
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.)
Becton Dickinson and Co
Original Assignee
Becton Dickinson and 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 and Co filed Critical Becton Dickinson and Co
Publication of DE69320862D1 publication Critical patent/DE69320862D1/de
Application granted granted Critical
Publication of DE69320862T2 publication Critical patent/DE69320862T2/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
    • A61M5/31—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
    • 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
    • A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3231—Proximal end of needle captured or embedded inside piston head, e.g. by friction or hooks
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (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)
DE69320862T 1992-04-13 1993-04-06 Injektionsspritze mit geschützter Nadel Expired - Fee Related DE69320862T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/867,934 US5188597A (en) 1992-04-13 1992-04-13 Safety needle syringe

Publications (2)

Publication Number Publication Date
DE69320862D1 DE69320862D1 (de) 1998-10-15
DE69320862T2 true DE69320862T2 (de) 1999-04-29

Family

ID=25350741

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69320862T Expired - Fee Related DE69320862T2 (de) 1992-04-13 1993-04-06 Injektionsspritze mit geschützter Nadel

Country Status (7)

Country Link
US (1) US5188597A (enExample)
EP (1) EP0566305B1 (enExample)
JP (1) JPH0636830B2 (enExample)
CA (1) CA2093386C (enExample)
DE (1) DE69320862T2 (enExample)
ES (1) ES2121943T3 (enExample)
SG (1) SG42984A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20019452U1 (de) 2000-01-25 2001-03-22 Lo, Cheng-Chi, Yungho, Taipeh Sicherheitsinjektionsspritze

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6344031B1 (en) * 1989-03-22 2002-02-05 Laurel A. Novacek Safety syringe needle device with interchangeable and retractable needle platform
US5858000A (en) * 1988-12-14 1999-01-12 Inviro Medical Devices Ltd. Safety syringe needle device with interchangeable and retractable needle platform
EP0684849B1 (en) * 1992-06-15 1998-04-08 Adventec Inc. Needle protected syringe
US5304150A (en) * 1992-06-24 1994-04-19 Duplan Industries Retractable needle for use with syringe
US5382235A (en) * 1993-07-07 1995-01-17 R.M.S. Safety, Inc. Device for capturing and retracting the needle cannula of a disposable syringe
US5634903A (en) * 1993-07-09 1997-06-03 Terumo Kabushiki Kaisha Syringe assembly
US5328475A (en) * 1993-12-16 1994-07-12 Chen Long Hsiung Simplified safety syringe with retractable self-biased needle
NL9401174A (nl) * 1994-07-15 1996-02-01 A P I S Medical Bv Inspuitsamenstel met opzuignaald en terugtrekbare inspuitnaald.
US5533970A (en) * 1994-09-28 1996-07-09 Becton, Dickinson And Company Retractable needle syringe
FR2730937B1 (fr) * 1995-02-27 1999-05-07 Colin Dit Le Naour De Callac J Seringue a usage unique, a double securite et a aiguille retractable
US5501670A (en) * 1995-03-31 1996-03-26 Sak; Robert F. Syringe system providing retraction of needle cannula into disposable cartridge
US5562103A (en) * 1995-04-04 1996-10-08 Sak; Robert F. Phlebotomy system having retractable needle cannula
US5549571A (en) * 1995-04-18 1996-08-27 Sak; Robert F. Butterfly assembly with retractable needle cannula
US5554130A (en) * 1995-05-17 1996-09-10 Creative Bio Tech, Inc. Stick-free syringe and associated methods
US5817069A (en) * 1996-02-28 1998-10-06 Vadus, Inc. Valve assembly
US5651772A (en) * 1996-02-28 1997-07-29 Aeroquip Corporation Needle guard assembly
AU3900997A (en) * 1996-08-07 1998-02-25 Aeroquip Corporation Needle protector
US5725503A (en) * 1996-08-07 1998-03-10 Aeroquip Corporation Ratcheting needle protector assembly
EP0824924A1 (en) * 1996-08-21 1998-02-25 Long-Hsiung Chen Safety hypodermic syringe
US5954698A (en) * 1997-01-08 1999-09-21 Vadus, Inc. Catheter apparatus having valved catheter hub and needle protector
US6080137A (en) * 1997-01-08 2000-06-27 Vadus, Inc. Needle protector
US6183464B1 (en) 1998-06-01 2001-02-06 Inviro Medical Devices Ltd. Safety syringe with retractable needle and universal luer coupling
US6221052B1 (en) 1998-12-18 2001-04-24 Becton, Dickinson And Company Retracting needle syringe
US6036674A (en) * 1998-12-18 2000-03-14 Becton Dickinson And Company Retracting needle syringe
US6517516B1 (en) 1999-10-15 2003-02-11 Becton Dickinson And Company Method of making a retracting needle syringe
US6368303B1 (en) 1999-10-15 2002-04-09 Becton, Dickinson And Company Retracting needle syringe
US6840291B2 (en) * 1999-10-15 2005-01-11 Becton Dickinson And Company Attachment for a medical device
US6530903B2 (en) 2000-02-24 2003-03-11 Xiping Wang Safety syringe
GB2380409A (en) * 2001-10-02 2003-04-09 Cosbin Invest Inc Disposable Safety Syringe
US7507226B2 (en) * 2002-10-22 2009-03-24 Baxter International Inc. Access port with safety tab and fluid container employing same
US7942861B2 (en) 2002-10-22 2011-05-17 Baxter International Inc. Fluid container with access port and safety cap
US20050033228A1 (en) * 2003-08-08 2005-02-10 Wang Hsien Tung Disposable safety syringe
US7314462B2 (en) * 2005-04-12 2008-01-01 Span-America Medical Systems, Inc. Passive needle-stick protector
TWM274964U (en) * 2005-05-19 2005-09-11 Chang-Tsz Chen Self-destructive safety injector
CA2835950A1 (en) * 2011-05-31 2012-12-06 L.O.M. Laboratories Inc. Modular gas-actuated retractable needle assembly
WO2014153546A1 (en) * 2013-03-22 2014-09-25 Reprise Technologies, LLC. System and method for adaptable safety syringe
US10245388B2 (en) 2013-08-08 2019-04-02 Global Bio Therapeutics, Inc. Injection device for minimally invasive procedures and uses thereof
JP6297692B2 (ja) 2013-08-08 2018-03-20 グローバル・バイオ・セラピューティクス・インコーポレイテッドＧｌｏｂａｌ Ｂｉｏ Ｔｈｅｒａｐｅｕｔｉｃｓ，Ｉｎｃ． 低侵襲処置用クランプデバイスおよびその使用
USD765838S1 (en) 2015-03-26 2016-09-06 Tech Group Europe Limited Syringe retention clip
CN104998325A (zh) * 2015-07-20 2015-10-28 苏州百利医疗用品有限公司 防污染无菌注射器

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828775A (en) * 1969-02-06 1974-08-13 Iso Nuclear Corp Self-packaged hypodermic syringe
US4026287A (en) * 1975-12-10 1977-05-31 Irene Haller Syringe with retractable cannula
US4747830A (en) * 1986-04-28 1988-05-31 Gloyer Walter W Anti-stick contagion free disposable hypodermic safety syringe
US4675005A (en) * 1986-05-08 1987-06-23 Deluccia James Retractable disposable syringe
US4838870A (en) * 1987-06-08 1989-06-13 Sherwood Medical Co. Removable needle attachment having a detachable needle
US4986813A (en) * 1988-02-01 1991-01-22 The MadTech Group, Inc. Disposable hypodermic syringe
NZ228388A (en) * 1988-03-22 1992-07-28 Davsa Seventy Fifth Pty Ltd Syringe with needle retractor
US4908022A (en) * 1988-08-15 1990-03-13 Habley Medical Technology Corporation Disposable safety syringe having a retractable needle cannula and cannula lock
US4888002A (en) * 1988-08-30 1989-12-19 Braginetz Paul A Disposable shield medical syringe
US5007903A (en) * 1988-11-22 1991-04-16 Real World Design & Development Company Syringe adapted to prevent needle sticks
US5030208A (en) * 1989-03-22 1991-07-09 Novacek Laurel A Safety syringe needle device with interchangeable and retractable needle platform
US4935015A (en) * 1988-12-14 1990-06-19 Hall John E Syringe apparatus with retractable needle
US4950241A (en) * 1988-12-27 1990-08-21 Sherwood Medical Company Disposable syringe
US4950251A (en) * 1989-03-13 1990-08-21 Haining Michael L Simplified retractable needle syringe
US4995874A (en) * 1989-06-23 1991-02-26 Strickland H Allen Disposable syringe device
US4978343A (en) * 1990-01-16 1990-12-18 Dysarz Edward D Trap in barrel one handed retractable safety syringe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20019452U1 (de) 2000-01-25 2001-03-22 Lo, Cheng-Chi, Yungho, Taipeh Sicherheitsinjektionsspritze

Also Published As

Publication number Publication date
JPH0636830B2 (ja) 1994-05-18
SG42984A1 (en) 1997-10-17
EP0566305A2 (en) 1993-10-20
CA2093386C (en) 1998-12-29
EP0566305B1 (en) 1998-09-09
DE69320862D1 (de) 1998-10-15
CA2093386A1 (en) 1993-10-14
US5188597A (en) 1993-02-23
EP0566305A3 (enExample) 1994-03-23
JPH067448A (ja) 1994-01-18
ES2121943T3 (es) 1998-12-16

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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