ATE133343T1 - Sicherheitsspritze - Google Patents

Sicherheitsspritze

Info

Publication number
ATE133343T1
ATE133343T1 AT92403043T AT92403043T ATE133343T1 AT E133343 T1 ATE133343 T1 AT E133343T1 AT 92403043 T AT92403043 T AT 92403043T AT 92403043 T AT92403043 T AT 92403043T AT E133343 T1 ATE133343 T1 AT E133343T1
Authority
AT
Austria
Prior art keywords
needle
sheath
locking
push button
base
Prior art date
Application number
AT92403043T
Other languages
English (en)
Inventor
Harde Michael De
Harde Lawrence De
Original Assignee
Harde Lawrence De
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 Harde Lawrence De filed Critical Harde Lawrence De
Application granted granted Critical
Publication of ATE133343T1 publication Critical patent/ATE133343T1/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
    • A61M5/178—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
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3275—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel being connected to the needle hub or syringe by radially deflectable members, e.g. longitudinal slats, cords or bands
    • 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
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3269—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel guided by means not coaxially aligned with syringe barrel, e.g. channel-like member formed on exterior surface of syringe barrel for guiding a pushing rod connected to and displacing needle safety sheath
    • 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
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3271—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel with guiding tracks for controlled sliding of needle protective sleeve from needle exposing to needle covering position
    • 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
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • 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
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
    • A61M2005/325—Means obstructing the needle passage at distal end of a needle protection sleeve
    • 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
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/3257—Semi-automatic sleeve extension, i.e. in which triggering of the sleeve extension requires a deliberate action by the user, e.g. manual release of spring-biased extension means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/917—Body fluid, devices for protection therefrom, e.g. aids, hepatitus
    • Y10S128/919—Syringe, means to protect user

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)
AT92403043T 1991-12-02 1992-11-12 Sicherheitsspritze ATE133343T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/801,669 US5215534A (en) 1991-12-02 1991-12-02 Safety syringe system

Publications (1)

Publication Number Publication Date
ATE133343T1 true ATE133343T1 (de) 1996-02-15

Family

ID=25181753

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92403043T ATE133343T1 (de) 1991-12-02 1992-11-12 Sicherheitsspritze

Country Status (7)

Country Link
US (2) US5215534A (de)
EP (1) EP0549382B1 (de)
AT (1) ATE133343T1 (de)
AU (1) AU657817B2 (de)
CA (1) CA2084353A1 (de)
DE (1) DE69207882T2 (de)
MX (1) MX9206768A (de)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5215534A (en) * 1991-12-02 1993-06-01 Lawrence De Harde Safety syringe system
US5411486A (en) * 1993-07-21 1995-05-02 Zadini; Filiberto Needle stick protector for automatic cannulation devices
US6280401B1 (en) 1993-08-23 2001-08-28 Sakharam D. Mahurkar Hypodermic needle assembly
US5836921A (en) 1993-08-23 1998-11-17 Mahurkar; Sakharam D. Hypodermic needle assembly
US5643222A (en) * 1993-08-23 1997-07-01 Mahurkar; Sakharam D. Hypodermic needle assembly
US5338311A (en) 1993-08-23 1994-08-16 Mahurkar Sakharam D Hypodermic needle assembly
US5445618A (en) * 1994-01-18 1995-08-29 Adobbati; Ricardo N. Safety syringe with non-linear needle
US5466223A (en) * 1994-06-20 1995-11-14 Becton, Dickinson And Company Needle assembly having single-handedly activatable needle barrier
US5411492A (en) * 1994-07-05 1995-05-02 Sturman; Martin Hypodermic needle protector
US5531704A (en) * 1995-03-03 1996-07-02 Emk Enterprises, Llc Needle puncture prevention device
US5749856A (en) * 1995-11-24 1998-05-12 Zadini; Filiberto P. Needle stick protective apparatus for manual catheter placement devices
US5704920A (en) * 1996-05-17 1998-01-06 Becton, Dickinson And Company Manually driven needle shield assembly
US5672161A (en) * 1996-09-20 1997-09-30 Becton, Dickinson And Company Needle assembly having single-handedly activated needle barrier
US6120482A (en) 1997-09-09 2000-09-19 Becton, Dickinson And Company Pivotable guard for shielding a needle
US6117112A (en) 1997-11-18 2000-09-12 Mahurkar; Sakharam D. Single-use safety syringe
US6213987B1 (en) 1999-08-02 2001-04-10 Michael N. Hirsch Shroud for a used hypodermic syringe needle
DE60015805T2 (de) 2000-01-27 2005-11-17 Biomd Ltd., Perth Einwegspritze
US6530903B2 (en) 2000-02-24 2003-03-11 Xiping Wang Safety syringe
US6585704B2 (en) 2001-01-29 2003-07-01 B. Braun Medical, Inc. Method of retaining a tip protector on a needle with a curved tip
US6530905B2 (en) * 2001-02-01 2003-03-11 Hba Medical Group, Inc. Self-sheathing dental needle
US6716199B2 (en) * 2001-07-18 2004-04-06 Deharde Lawrence G. Safety syringe system
JP2005501665A (ja) * 2001-09-13 2005-01-20 アフリカン ヴェンチャーズ アンド テクノロジーズ プロプライアタリー リミテッド 使い捨て安全注射器
US7578805B2 (en) * 2002-05-15 2009-08-25 Becton, Dickinson And Company Blood collection device
SG121744A1 (en) 2002-11-06 2006-05-26 Becton Dickinson Co Flashback blood collection needle with needle shield
US7422573B2 (en) * 2002-12-19 2008-09-09 Becton, Dickinson And Company Forward blunting wingset with leaf spring driven shield
IL157981A (en) 2003-09-17 2014-01-30 Elcam Medical Agricultural Cooperative Ass Ltd Auto injector
US20050096597A1 (en) * 2003-11-03 2005-05-05 Becton, Dickinson And Company Safety shield system for a syringe
US7497847B2 (en) * 2003-11-03 2009-03-03 Becton, Dickinson And Company Safety shield system for a syringe
US7468054B2 (en) * 2003-11-03 2008-12-23 Becton, Dickinson And Company Safety shield system for a syringe
US7101351B2 (en) * 2003-11-03 2006-09-05 Becton, Dickinson And Company Safety device for a syringe
US20050159706A1 (en) * 2004-01-20 2005-07-21 Becton, Dickinson And Company Medical syringe with safety shield system
US7344517B2 (en) * 2004-01-20 2008-03-18 Becton, Dickinson And Company Syringe having a retractable needle
US20050159709A1 (en) * 2004-01-20 2005-07-21 Becton, Dickinson And Company Safety shield system for a plastic syringe
US7604613B2 (en) * 2004-01-20 2009-10-20 Beckton, Dickinson And Company Syringe having a retractable needle
IL160891A0 (en) 2004-03-16 2004-08-31 Auto-mix needle
US8062252B2 (en) * 2005-02-18 2011-11-22 Becton, Dickinson And Company Safety shield system for a syringe
CA2550114C (en) 2005-06-20 2013-11-19 Sherwood Services, Ag Safety shield for medical needles
AU2006272866A1 (en) * 2005-07-22 2007-02-01 Medtronic, Inc. Miniature pump for drug delivery
CN101304774B (zh) 2005-09-22 2011-05-18 泰科保健集团有限合伙公司 一种用于安全针的非轴向复位弹簧
US9358348B2 (en) * 2006-06-14 2016-06-07 Covidien Lp Safety shield for medical needles
US8206355B2 (en) * 2006-07-25 2012-06-26 Specialized Health Products, Inc. Medical needle safety shield apparatus with an anti-rotation member
JP4994775B2 (ja) 2006-10-12 2012-08-08 日本コヴィディエン株式会社 針先保護具
EP2114495B1 (de) * 2007-02-07 2019-04-03 Becton, Dickinson and Company Sicherheitsschildsystem für eine flexible kompressionsspritze für den einmalgebrauch und injektionsgerät
WO2008109845A2 (en) 2007-03-07 2008-09-12 Becton, Dickinson And Company Safety blood collection assembly with indicator
US8888713B2 (en) 2007-03-07 2014-11-18 Becton, Dickinson And Company Safety blood collection assembly with indicator
WO2009067531A1 (en) * 2007-11-19 2009-05-28 Gilero, Llc Needle safety mechanism
US8795198B2 (en) * 2008-03-07 2014-08-05 Becton, Dickinson And Company Flashback blood collection needle
US8603009B2 (en) * 2008-03-07 2013-12-10 Becton, Dickinson And Company Flashback blood collection needle
US7766879B2 (en) * 2008-03-07 2010-08-03 Becton, Dickinson And Company Flashback blood collection needle
US7918821B2 (en) 2009-05-05 2011-04-05 Mahurkar Sakharam D Universal safety syringe
US9526846B2 (en) 2009-08-19 2016-12-27 Safety Syringes, Inc. Patient-contact activated needle stick safety device
ES2662356T3 (es) 2011-04-27 2018-04-06 Kpr U.S., Llc Conjuntos de catéter IV de seguridad
US8715250B2 (en) 2011-09-26 2014-05-06 Covidien Lp Safety catheter and needle assembly
US8628497B2 (en) 2011-09-26 2014-01-14 Covidien Lp Safety catheter
WO2013056223A1 (en) 2011-10-14 2013-04-18 Covidien Lp Safety iv catheter assembly
US8486016B2 (en) 2011-11-10 2013-07-16 Maurice S. Kanbar Revocable Trust Apparatus and method for shielding a hypodermic needle after use
KR102194748B1 (ko) 2012-11-20 2020-12-23 사노피 항-ceacam5 항체 및 이의 용도
GB2532983B (en) 2014-12-04 2016-10-26 Owen Mumford Ltd Needle assemblies
JP7061464B2 (ja) * 2015-04-24 2022-04-28 ベクトン・ディキンソン・アンド・カンパニー カテーテル挿入装置のボタン安全キャップ
US10682391B2 (en) 2015-06-04 2020-06-16 Ospedale San Raffaele Srl Inhibitors of IGFBP3 binding to TMEM219 for treatment of intestinal diseases
NZ738389A (en) 2015-06-04 2019-02-22 Ospedale San Raffaele Srl Inhibitor of igfbp3/tmem219 axis and diabetes
TWI747885B (zh) 2016-03-07 2021-12-01 法商賽諾菲生物技術公司 用於治療類風濕性關節炎之組成物及方法
BR112021003206A2 (pt) 2018-08-29 2021-05-25 Regeneron Pharmaceuticals, Inc. métodos e composições para tratar indivíduos com artrite reumatoide
EP3632929A1 (de) 2018-10-02 2020-04-08 Ospedale San Raffaele S.r.l. Antikörper und verwendungen davon
KR20210122810A (ko) 2019-01-31 2021-10-12 사노피 바이오테크놀로지 청소년 특발성 관절염을 치료하기 위한 항 il-6 수용체 항체
EP3693023A1 (de) 2019-02-11 2020-08-12 Sanofi Verwendung von anti-ceacam5-immunkonjugaten zur behandlung von lungenkrebs
MX2021009514A (es) 2019-02-07 2021-11-04 Sanofi Sa Uso de inmunoconjugados anti-ceacam5 para el tratamiento del cancer de pulmon.
USD894381S1 (en) 2019-03-29 2020-08-25 Retractable Technologies, Inc. Syringe barrel
TW202106712A (zh) 2019-04-24 2021-02-16 美商再生元醫藥公司 類風溼性關節炎之診斷及治療方法
AU2020288561A1 (en) 2019-06-04 2021-12-23 Regeneron Pharmaceuticals, Inc. Compositions and methods for treating pain in subjects with rheumatoid arthritis
US20230242649A1 (en) 2019-11-15 2023-08-03 Enthera S.R.L. Tmem219 antibodies and therapeutic uses thereof
CA3154017A1 (en) 2019-11-21 2021-05-27 Giovanni AMABILE Igfbp3 antibodies and therapeutic uses thereof
EP3868396A1 (de) 2020-02-20 2021-08-25 Enthera S.R.L. Inhibitoren und verwendungen davon
US11224699B2 (en) 2020-03-27 2022-01-18 Medivena Sp. Z O.O. Needle-based device with a safety mechanism implemented therein
US11173254B2 (en) 2020-03-27 2021-11-16 Medivena Sp. Z O.O. Needle-based device with a safety mechanism implemented therein
US11890459B2 (en) 2020-03-27 2024-02-06 Medivena Sp. Z O.O. Needle-based device with external safety cap and a needle guide element thereof
BR112022024020A2 (pt) 2020-05-26 2023-04-04 Feist Eugen Composições compreendendo um anticorpo contra receptor de interleucina-6 para tratamento de artrite reumatoide e métodos de uso das mesmas
CA3180041A1 (en) 2020-05-29 2021-12-02 Sanofi Biotechnology Compositions and methods for treating non-inflammatory pain in subjects with rheumatoid arthritis

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2559474A (en) * 1950-03-09 1951-07-03 Sonco Inc Hypodermic and spinal syringe
US2854976A (en) * 1957-08-28 1958-10-07 Heydrich Sergio Esnard Protective device for needles of hypodermic syringes
US4573976A (en) * 1984-05-24 1986-03-04 Dolores A. Smith Shielded needle
US4702738A (en) * 1986-05-22 1987-10-27 Spencer Treesa A Disposable hypodermic syringe and needle combination having retractable, accident preventing sheath
DE3767668D1 (de) * 1986-11-19 1991-02-28 Sterimatic Holdings Ltd Injektionsvorrichtungen.
US4725267A (en) * 1987-05-06 1988-02-16 Vaillancourt Vincent L Post-injection needle sheath
US4804371A (en) * 1987-05-06 1989-02-14 Vaillancourt Vincent L Post-injection needle sheath
CH673775A5 (de) * 1987-07-10 1990-04-12 Jacques Verlier
US4850968A (en) * 1987-07-27 1989-07-25 Ar.Ma.S.R.L. Self-blocking hypodermic syringe for once-only use, comprising a needle protection cap
US4790828A (en) * 1987-08-07 1988-12-13 Dombrowski Mitchell P Self-capping needle assembly
US4838863A (en) * 1987-09-21 1989-06-13 Allard Edward F Safe needle system for collecting fluids
US4887998A (en) * 1987-12-14 1989-12-19 Martin Catherine L Hypodermic needle guard
US4863434A (en) * 1988-01-29 1989-09-05 Bayless William B Automatic needle sheath for disposable syringe
US4861338A (en) * 1988-02-11 1989-08-29 Mediverse Inc. Safety syringe
US4932940A (en) * 1988-06-06 1990-06-12 Walker Cedric F Needle guard device
US4915696A (en) * 1988-06-20 1990-04-10 Feimer Michael P Safety system for hypodermic syringe and needle
US4846796A (en) * 1988-07-27 1989-07-11 Rialto Enterprises, Ltd. Protective system for safe disposition of a syringe and hypodermic injection device carried thereon
US4892521A (en) * 1988-08-03 1990-01-09 Lincoln Mills, Inc. Protective cover for hypodermic needle
US4908023A (en) * 1988-08-15 1990-03-13 Frank Yuen Syringe assembly
US5092461A (en) * 1988-11-08 1992-03-03 Adam John M Needle cover assembly
US4955868A (en) * 1988-11-28 1990-09-11 Edward Klein Disposable safety medical syringe
US4894055A (en) * 1988-12-28 1990-01-16 Sudnak Paul J Needle guard assembly for use with hypodermic syringes and the like
US4994046A (en) * 1988-12-30 1991-02-19 Vann T. Wesson Needle guard for syringe
US4966593A (en) * 1989-03-06 1990-10-30 Design Specialties Laboratories Disposable hypodermic syringe with retractable needle
US4921486A (en) * 1989-06-23 1990-05-01 Dechellis Francis M Disposable syringe with retracting needle
US5000167A (en) * 1989-08-03 1991-03-19 Sherwood Medical Company Blood collection tube holder safety guard
US4986818A (en) * 1990-03-30 1991-01-22 Becton, Dickinson And Company Syringe assembly
US5037402A (en) * 1990-05-29 1991-08-06 Bartman Thomas F Dual-chamber safety syringe
US5026353A (en) * 1990-06-25 1991-06-25 Bartman Thomas F Multi-chamber safety syringe
US5026356A (en) * 1990-10-17 1991-06-25 Smith Daniel E Safety device for needles of hypodermic syringes
US5215534A (en) * 1991-12-02 1993-06-01 Lawrence De Harde Safety syringe system

Also Published As

Publication number Publication date
US5312372A (en) 1994-05-17
EP0549382B1 (de) 1996-01-24
DE69207882D1 (de) 1996-03-07
CA2084353A1 (en) 1993-06-03
MX9206768A (es) 1993-06-01
AU2965392A (en) 1993-06-03
AU657817B2 (en) 1995-03-23
US5215534A (en) 1993-06-01
DE69207882T2 (de) 1996-09-05
EP0549382A1 (de) 1993-06-30

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