[go: up one dir, main page]

DE69505142D1 - Vorrichtungen zum zurückziehen von nadeln - Google Patents

Vorrichtungen zum zurückziehen von nadeln

Info

Publication number
DE69505142D1
DE69505142D1 DE69505142T DE69505142T DE69505142D1 DE 69505142 D1 DE69505142 D1 DE 69505142D1 DE 69505142 T DE69505142 T DE 69505142T DE 69505142 T DE69505142 T DE 69505142T DE 69505142 D1 DE69505142 D1 DE 69505142D1
Authority
DE
Germany
Prior art keywords
needle
pct
end portion
leading end
hollow
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
DE69505142T
Other languages
English (en)
Other versions
DE69505142T2 (de
Inventor
Keith Herd Younie Mcmahon
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.)
NMT Group PLC
Original Assignee
NMT Group PLC
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
Priority claimed from GB9416710A external-priority patent/GB9416710D0/en
Priority claimed from GBGB9509224.3A external-priority patent/GB9509224D0/en
Application filed by NMT Group PLC filed Critical NMT Group PLC
Application granted granted Critical
Publication of DE69505142D1 publication Critical patent/DE69505142D1/de
Publication of DE69505142T2 publication Critical patent/DE69505142T2/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
    • 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
    • A61M2005/342—Off-center needles, i.e. needle connections not being coaxial with the longitudinal symmetry axis of syringe barrel
    • 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
    • A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
    • 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Vehicle Body Suspensions (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Chair Legs, Seat Parts, And Backrests (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
DE69505142T 1994-08-18 1995-08-10 Vorrichtungen zum zurückziehen von nadeln Expired - Fee Related DE69505142T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9416710A GB9416710D0 (en) 1994-08-18 1994-08-18 Syringes
GBGB9509224.3A GB9509224D0 (en) 1995-05-05 1995-05-05 Needle ratraction mechanisms
PCT/GB1995/001894 WO1996005879A1 (en) 1994-08-18 1995-08-10 Needle retraction mechanisms
CN95194660A CN1098712C (zh) 1994-08-18 1995-08-10 针缩回机构

Publications (2)

Publication Number Publication Date
DE69505142D1 true DE69505142D1 (de) 1998-11-05
DE69505142T2 DE69505142T2 (de) 1999-05-12

Family

ID=27179079

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69505142T Expired - Fee Related DE69505142T2 (de) 1994-08-18 1995-08-10 Vorrichtungen zum zurückziehen von nadeln

Country Status (20)

Country Link
US (1) US5782804A (de)
EP (1) EP0776225B1 (de)
JP (1) JP3054444B2 (de)
CN (1) CN1098712C (de)
AT (1) ATE171629T1 (de)
AU (1) AU686863B2 (de)
BR (1) BR9508606A (de)
CA (1) CA2197573C (de)
CZ (1) CZ287479B6 (de)
DE (1) DE69505142T2 (de)
DK (1) DK0776225T3 (de)
ES (1) ES2123282T3 (de)
FI (1) FI970632A (de)
HU (1) HU218842B (de)
IL (1) IL114935A (de)
NO (1) NO311496B1 (de)
NZ (1) NZ291205A (de)
PL (1) PL178763B1 (de)
SK (1) SK282633B6 (de)
WO (1) WO1996005879A1 (de)

Families Citing this family (79)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5613952A (en) * 1991-12-23 1997-03-25 Syringe Develpoment Partners Safety syringe
US5836921A (en) * 1993-08-23 1998-11-17 Mahurkar; Sakharam D. Hypodermic needle assembly
FR2755614A1 (fr) * 1996-11-13 1998-05-15 Dufort Maurice Louis Seringue a aiguille autoretractible monocoup
US5810775A (en) * 1997-05-23 1998-09-22 Shaw; Thomas J. Cap operated retractable medical device
US6221055B1 (en) * 1998-03-04 2001-04-24 Retractable Technologies, Inc. Retractable dental syringe
GB9811603D0 (en) 1998-05-30 1998-07-29 Nmt Group Plc Hypodermic needle
GB2359754B (en) 2000-03-03 2004-04-28 Nmt Group Plc Needle sheath
US6958055B2 (en) * 1998-09-04 2005-10-25 Nmt Group Plc Retractable needle syringe including a sheath and an intravenous adapter
GB2341804B (en) * 1998-09-25 2003-02-12 David William Parker Improvements in or relating to hypodermic syringes
US6156013A (en) 1998-11-04 2000-12-05 Mahurkar; Sakharam D. Safety syringe
GB9905258D0 (en) 1999-03-09 1999-04-28 Nmt Group Plc Syringe for use with hypodermic needle
FR2799376B1 (fr) * 1999-10-07 2002-01-18 Marc Brunel Dispositif d'injection a usage unique
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
GB9928884D0 (en) 1999-12-08 2000-02-02 Nmt Group Plc Closure assembly
NO312013B1 (no) * 1999-12-23 2002-03-04 Syringus As Kanyletilbaketrekkingsmekanisme, kanyleholder og injeksjonsspröyte
US6530903B2 (en) 2000-02-24 2003-03-11 Xiping Wang Safety syringe
GB2363333A (en) * 2000-06-13 2001-12-19 Nmt Group Plc Phlebotomy device including needle retraction means
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
US6413237B1 (en) 2000-08-31 2002-07-02 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
US6409701B1 (en) 2000-09-29 2002-06-25 Becton, Dickinson And Company Hypodermic syringe with selectively retractable needle
JP4198985B2 (ja) 2000-10-13 2008-12-17 アルザ・コーポレーシヨン マイクロブレードアレー衝撃アプリケータ。
US7419481B2 (en) 2000-10-13 2008-09-02 Alza Corporation Apparatus and method for piercing skin with microprotrusions
RU2275871C2 (ru) 2000-10-13 2006-05-10 Алза Корпорейшн Устройство и способ для прокалывания кожи микровыступами
AU9681701A (en) * 2000-10-13 2002-04-22 Alza Corp Microprotrusion member retainer for impact applicator
US7044931B2 (en) * 2000-12-13 2006-05-16 Hypoguard Usa Inc. Syringe with retractable needle assembly
AU2002246963A1 (en) * 2001-01-05 2002-09-04 Futura Medical Corporation Method and apparatus for inhibiting fluid loss from a syringe
US6800066B2 (en) 2001-04-26 2004-10-05 Nmt Group Plc Retractable needle syringe
GB2376889A (en) 2001-04-26 2002-12-31 Nmt Group Plc Fluid handling devices
JP4773004B2 (ja) * 2001-08-21 2011-09-14 セイコーインスツル株式会社 マイクロニードルモジュール
US20040030294A1 (en) 2001-11-28 2004-02-12 Mahurkar Sakharam D. Retractable needle single use safety syringe
US20040143224A1 (en) * 2002-01-07 2004-07-22 Jeffrey Field Method and apparatus for inhibiting fluid loss from a syringe
AUPS037802A0 (en) * 2002-02-08 2002-02-28 Hansen, Jeff Retractable disposable one-use needle
TW563555U (en) * 2002-02-08 2003-11-21 Jian-Wei Jung Injector capable of controlling the fastening of needle seat and easily retractable
US6808507B2 (en) 2002-05-10 2004-10-26 Cambridge Biostability Ltd. Safety injectors
US7393343B2 (en) * 2002-07-02 2008-07-01 Hypoguard Usa Inc. Retractable hypodermic syringe
US7494479B2 (en) * 2002-09-16 2009-02-24 Medsolve Technologies, Inc. Syringe with retractable needle assembly
PL375052A1 (en) * 2002-10-02 2005-11-14 Mallinckrodt Inc. Pharmaceutical pig and method of use
JP2006502789A (ja) * 2002-10-17 2006-01-26 マリンクロッド・インコーポレイテッド 医療用ポリマーピッグおよび関連使用法および関連製法
US7544180B2 (en) * 2003-02-27 2009-06-09 B. Braun Melsungen Ag Safety syringes
DE20303231U1 (de) * 2003-02-27 2003-04-30 Braun Melsungen Ag Spritzenzylinder mit Kanülenaufsatz
USD493526S1 (en) 2003-04-22 2004-07-27 Becton, Dickinson And Company Syringe tip cap
AU2003246093A1 (en) * 2003-06-27 2005-01-13 Akihide Mori Disposable injector
GB2404338B (en) 2003-07-30 2007-01-24 Safe T Ltd Actuator and containment device for a syringe
DE10348603A1 (de) * 2003-10-20 2005-05-19 Klinika Medical Gmbh Kanülenhalter mit Kanülenentsorgung
CA2548187A1 (en) * 2003-12-16 2005-06-30 Peter George Austin Retractable syringe
CA2584106C (en) 2004-10-14 2011-09-06 Safety Medical International, Incorporated Safety medical syringe with retractable needle
WO2006062983A1 (en) * 2004-12-07 2006-06-15 Becton Dickinson And Company Needle capture mechanisms
AP2007004071A0 (en) * 2004-12-14 2007-08-31 Global Medisafe Holdings Pty L Extendable auto retractable medical syringe
US9044179B2 (en) * 2006-01-04 2015-06-02 The Trustees Of The University Of Pennslyvania Oxygen sensor for internal monitoring of tissue oxygen in vivo
US7846135B2 (en) 2006-02-24 2010-12-07 Midland Medical Holding LLC Retractable needle syringe with needle trap
WO2007112476A1 (en) * 2006-04-04 2007-10-11 Imd Group Limited Improvements in retractable syringes
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
EP2129419A2 (de) * 2007-03-21 2009-12-09 Midland Medical Devices Holdings, LLC Medizinische sicherheitsspritze mit einziehbarer nadel und einem in einem zylinder aufgenommenen kolben
US9259174B2 (en) * 2007-04-20 2016-02-16 Stat Medical Devices, Inc. Retractable fluid collection device
US9737213B1 (en) * 2009-03-24 2017-08-22 Vioptix, Inc. Using an oximeter probe to detect intestinal ischemia
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
BR112013031383B1 (pt) 2011-06-08 2021-03-09 Becton Dickinson And Company conjunto de agulha retrátil para coleta de fluido
WO2012170788A1 (en) 2011-06-08 2012-12-13 Becton, Dickinson And Company Safety blood collection syringe having an automatically activated retractable needle
US8628497B2 (en) 2011-09-26 2014-01-14 Covidien Lp Safety catheter
EP2760521B1 (de) 2011-09-26 2016-01-06 Covidien LP Sicherheits-iv-katheter und nadelanordnung
US8834422B2 (en) 2011-10-14 2014-09-16 Covidien Lp Vascular access assembly and safety device
US10568554B2 (en) 2012-12-14 2020-02-25 Retractable Technologies, Inc. Blood collection tube holder with slide-activated needle retraction
US9814842B2 (en) * 2013-07-01 2017-11-14 Credence Medsystems, Inc. Safety syringe
CN106029136B (zh) 2013-11-15 2019-08-16 科利登医疗系统公司 用于使用安全注射器给药的系统和方法
EP3074065B1 (de) * 2013-11-26 2023-07-26 Retractable Technologies, Inc. Stirnseitige befestigungsvorrichtung für eine spritze mit einer durch drehung aktivierten einziehbaren nadel
EP3868427B1 (de) 2014-04-24 2024-10-30 Credence Medsystems Inc. System für sicherheitsspritze
US12064605B2 (en) 2018-03-29 2024-08-20 Retractable Technologies, Inc. Syringe with flat indicia display surface
US20210386935A1 (en) * 2018-10-24 2021-12-16 Circulus Inc. Injection system, syringe, and gasket
USD894381S1 (en) 2019-03-29 2020-08-25 Retractable Technologies, Inc. Syringe barrel
CN110151194B (zh) * 2019-04-02 2022-04-05 天津华鸿科技股份有限公司 采血器
USD914871S1 (en) 2019-07-12 2021-03-30 Retractable Technologies, Inc. Syringe barrel
USD914872S1 (en) 2019-07-12 2021-03-30 Retractable Technologies, Inc. Syringe barrel
USD914874S1 (en) 2019-07-12 2021-03-30 Retractable Technologies, Inc Syringe barrel
USD914873S1 (en) 2019-07-12 2021-03-30 Retractable Technologies, Inc Syringe barrel
USD914875S1 (en) 2019-07-12 2021-03-30 Retractable Technologies, Inc. Syringe barrel

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382783B (de) * 1985-06-20 1987-04-10 Immuno Ag Vorrichtung zur applikation eines gewebeklebstoffes
US4695274A (en) * 1986-01-31 1987-09-22 Fox Richard L Protected hypodermic needle
US4650468A (en) * 1986-02-26 1987-03-17 Jennings Jr Baldwin P Medical syringe
US4826484A (en) * 1987-03-13 1989-05-02 Habley Medical Technology Corporation Disease control syringe having a retractable needle
US4804370A (en) * 1987-03-13 1989-02-14 Habley Medical Technology Corporation Disease control syringe having a retractable needle
US4767413A (en) * 1987-04-20 1988-08-30 Habley Medical Technology Corporation Dental syringe having an automatically retractable needle
US4904242A (en) * 1987-04-29 1990-02-27 Kulli John C Phlebotomy set with safety retracting needle
US4790822A (en) * 1987-12-11 1988-12-13 Haining Michael L Retractable hypodermic safety syringe
US4826489A (en) * 1988-01-14 1989-05-02 Habley Medical Technology Corporation Disposable safety syringe having means for retracting its needle cannula into its medication cartridge
US4813936A (en) * 1988-01-20 1989-03-21 Geralyn M. Schroeder Retracting hypodermic needle
US4861338A (en) * 1988-02-11 1989-08-29 Mediverse Inc. Safety syringe
US4908022A (en) * 1988-08-15 1990-03-13 Habley Medical Technology Corporation Disposable safety syringe having a retractable needle cannula and cannula lock
ES2019792A6 (es) * 1990-01-17 1991-07-01 Caralt Batlle Jaime Jeringuilla hipodrmica de un solo uso.
NL8900208A (nl) * 1989-01-27 1990-08-16 Hendrikus Gerrit Van Den Brink Inrichting ter preventie van virus besmetting ten gevolge van een injectiespuit, zijnde een virus-besmettings-preventie injectiespuit.
US4966593A (en) * 1989-03-06 1990-10-30 Design Specialties Laboratories Disposable hypodermic syringe with retractable needle
US5188599A (en) * 1989-07-11 1993-02-23 Med-Design, Inc. Retractable needle system
US5084018A (en) * 1989-08-14 1992-01-28 Tsao Chien Hua Safety syringe
US5019044A (en) * 1989-08-14 1991-05-28 Tsao Chien Hua Safety hypodermic syringe
US4973316A (en) * 1990-01-16 1990-11-27 Dysarz Edward D One handed retractable safety syringe
US5114404A (en) * 1990-07-24 1992-05-19 Paxton Gerald R Multifunctional retractable needle type general purpose disabling syringe having enhanced safety features and related method of operation
GB9107647D0 (en) * 1991-04-11 1991-05-29 Jeffrey Peter Syringe construction providing needle point protection
EP0515766B1 (de) * 1991-05-29 1994-08-24 Paolo Caselli Spritze mit Vorrichtung zum selbsttätigen Klemmen der Nadel und mit Mittel zum Einziehen der Nadel in die Spritze am Ende einer Einspritzung
US5211629A (en) * 1991-12-23 1993-05-18 Pressly William B S Safety syringe
US5180369A (en) * 1992-01-20 1993-01-19 Dysarz Edward D Self destructive safety syringe
US5180370A (en) * 1992-05-18 1993-01-19 Gillespie Elgene R Safety hypodermic syringe with retractable needle
US5242402A (en) * 1992-09-28 1993-09-07 Chen Long Hsiung Safety syringe with retractible self-biased needle adapted for intravenous injection
US5385551A (en) * 1993-09-22 1995-01-31 Shaw; Thomas J. Nonreusable medical device with front retraction

Also Published As

Publication number Publication date
IL114935A (en) 1999-03-12
SK282633B6 (sk) 2002-10-08
NO970700D0 (no) 1997-02-14
AU3226895A (en) 1996-03-14
FI970632A0 (fi) 1997-02-14
PL318691A1 (en) 1997-07-07
US5782804A (en) 1998-07-21
NO311496B1 (no) 2001-12-03
JPH10504483A (ja) 1998-05-06
HU218842B (hu) 2000-12-28
CA2197573C (en) 2003-01-28
BR9508606A (pt) 1997-11-25
DK0776225T3 (da) 1999-03-01
JP3054444B2 (ja) 2000-06-19
IL114935A0 (en) 1995-12-08
EP0776225B1 (de) 1998-09-30
CN1098712C (zh) 2003-01-15
PL178763B1 (pl) 2000-06-30
DE69505142T2 (de) 1999-05-12
AU686863B2 (en) 1998-02-12
ATE171629T1 (de) 1998-10-15
CZ287479B6 (en) 2000-12-13
EP0776225A1 (de) 1997-06-04
CZ34997A3 (en) 1997-05-14
NZ291205A (en) 1997-12-19
ES2123282T3 (es) 1999-01-01
HUT76903A (en) 1997-12-29
SK16197A3 (en) 1997-11-05
FI970632A (fi) 1997-02-14
CA2197573A1 (en) 1996-02-29
NO970700L (no) 1997-02-14
WO1996005879A1 (en) 1996-02-29
CN1155846A (zh) 1997-07-30

Similar Documents

Publication Publication Date Title
DE69505142D1 (de) Vorrichtungen zum zurückziehen von nadeln
ATE125450T1 (de) Spritze zur einmaligen verwendung.
IL110926A (en) Cartridge-needle unit having retractable needle
MX341444B (es) Dispositivo de insercion de cateter.
DE69216380D1 (de) Injektionsnadeleinrichtung
ES1017717U (es) Protector de agujas hipodermicas auto-retractiles.
ATE174226T1 (de) Automatische medikamenteneinspritzvorrichtung
DE59005280D1 (de) Aufnahmevorrichtung für eine Stahlkanüle.
DK1239903T3 (da) Nåletilbagetrækningsmekanisme, nåleholder og injektionssprøjte
DK0547096T3 (da) Infusions- eller transfusionsnålenhed
SE7609284L (sv) Nalhallare till medicinska vetsketillforselanordningar
AU7553791A (en) Hypodermic injection device
DE3866868D1 (de) Rohrkupplung.
TR199501286A2 (tr) Distan takilabilen ve icine geri cekilebilen kendinden egilebilir ignesi olan emniyetli enjeksiyon siringasi.
ATE250949T1 (de) Automatische kanülenrückzugsvorrichtung für injektionsspritzen
MX9701247A (es) Mecanismos de retraccion de aguja.
GB2283683A (en) Syringe system
ES2116917A1 (es) Jeringuilla con aguja retractil uniuso.

Legal Events

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