DE68906278T2 - Einziehbare einwegspritze. - Google Patents

Einziehbare einwegspritze.

Info

Publication number
DE68906278T2
DE68906278T2 DE8989101727T DE68906278T DE68906278T2 DE 68906278 T2 DE68906278 T2 DE 68906278T2 DE 8989101727 T DE8989101727 T DE 8989101727T DE 68906278 T DE68906278 T DE 68906278T DE 68906278 T2 DE68906278 T2 DE 68906278T2
Authority
DE
Germany
Prior art keywords
disposable syringe
retractable disposable
retractable
syringe
disposable
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
DE8989101727T
Other languages
English (en)
Other versions
DE68906278D1 (de
Inventor
Joseph Walter Blake Iii
Thomas Edison Sloane
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.)
Medtech Group Inc
Original Assignee
Medtech Group 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 Medtech Group Inc filed Critical Medtech Group Inc
Application granted granted Critical
Publication of DE68906278D1 publication Critical patent/DE68906278D1/de
Publication of DE68906278T2 publication Critical patent/DE68906278T2/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
    • A61M2005/3223—Means impeding or disabling repositioning of used needles at the syringe nozzle
    • A61M2005/3224—Means to disalign the needle tip and syringe nozzle
    • 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
DE8989101727T 1988-02-01 1989-02-01 Einziehbare einwegspritze. Expired - Fee Related DE68906278T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15062188A 1988-02-01 1988-02-01
US07/296,495 US4986813A (en) 1988-02-01 1989-01-12 Disposable hypodermic syringe

Publications (2)

Publication Number Publication Date
DE68906278D1 DE68906278D1 (de) 1993-06-09
DE68906278T2 true DE68906278T2 (de) 1993-08-12

Family

ID=26847861

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989101727T Expired - Fee Related DE68906278T2 (de) 1988-02-01 1989-02-01 Einziehbare einwegspritze.

Country Status (8)

Country Link
US (1) US4986813A (de)
EP (1) EP0327061B1 (de)
JP (1) JPH0669493B2 (de)
AU (1) AU618981B2 (de)
CA (1) CA1328388C (de)
DE (1) DE68906278T2 (de)
ES (1) ES2041350T3 (de)
NZ (1) NZ227755A (de)

Families Citing this family (107)

* Cited by examiner, † Cited by third party
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NL8802106A (nl) * 1988-08-26 1990-03-16 Abraham Van Den Haak Naaldbeveiliging voor een injectiespuit.
US5122124A (en) * 1988-12-14 1992-06-16 Patco Ventures Ltd. Safety syringe needle device with interchangeable and retractable needle platform
US5415638A (en) * 1988-12-14 1995-05-16 Inviro Medical Devices, Ltd. Safety syringe needle device with interchangeable and retractable needle platform
US5462531A (en) * 1988-12-14 1995-10-31 Inviro Medical Devices Ltd. 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
US6344031B1 (en) 1989-03-22 2002-02-05 Laurel A. Novacek Safety syringe needle device with interchangeable and retractable needle platform
US5112318A (en) * 1990-10-03 1992-05-12 Patco Ventures Ltd. Safety syringe needle device with interchangeable and retractable needle platform
US5030208A (en) * 1989-03-22 1991-07-09 Novacek Laurel A Safety syringe needle device with interchangeable and retractable needle platform
US5263933A (en) * 1988-12-14 1993-11-23 Patco Ventures Ltd. Safety syringe needle device with interchangeable and retractable needle platform
US4950251A (en) * 1989-03-13 1990-08-21 Haining Michael L Simplified retractable needle syringe
AR240257A1 (es) * 1989-03-22 1990-03-30 Arcusin Carlos E Jeringa autodescartable.
US5256151A (en) * 1989-06-15 1993-10-26 Mediverse, Inc. Safety syringe with retractible needle holder
KR920703140A (ko) * 1989-07-11 1992-12-17 휴그 윌리암스 그라함 수축하는 바늘을 가진 일회용 피하주사기
US5578015A (en) * 1989-09-18 1996-11-26 Robb Pascal Patent Limited Safety syringe incorporating automatic needle holder release
WO1991007198A1 (en) * 1989-11-08 1991-05-30 Napoleon Curie Syringe with retractable needle mount
JPH05502389A (ja) * 1989-12-20 1993-04-28 ロッシ　ルチオ 格納式針および再使用防止機構付き使い捨て安全注射器
US5195985A (en) * 1990-05-25 1993-03-23 Hall John E Syringe having a retractable needle
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
US5372590A (en) * 1990-07-27 1994-12-13 Habley Medical Technology Corporation Multi-celled safety package, needle guard and safety disposal module with sleeve for prefilled medication cartridges
US5084019A (en) * 1990-11-30 1992-01-28 Owen J. Meegan Hypodermic syringe with means to destroy and safely store the cannula
DK285990A (da) * 1990-11-30 1992-05-31 Nujenko Pty Ltd Sproejteenhed
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US5163907A (en) * 1991-06-24 1992-11-17 Szuszkiewicz Christine M Single use retractable needle syringe
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US5242419A (en) * 1992-06-15 1993-09-07 Kiner David H No stick syringe
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US5205826A (en) * 1992-11-30 1993-04-27 Chen Long Hsiung Automatically blocked safety syringe
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US5344403A (en) * 1993-06-09 1994-09-06 Rahnfong Lee Simple retractable safety syringe
EP0633036A1 (de) * 1993-06-29 1995-01-11 Yoshikuni Saito Spritze mit zurückziehbarer Nadel
DE69429306T2 (de) * 1993-07-09 2002-10-17 Terumo Corp Spritzenaufbau
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US5643222A (en) * 1993-08-23 1997-07-01 Mahurkar; Sakharam D. Hypodermic needle assembly
US6280401B1 (en) 1993-08-23 2001-08-28 Sakharam D. Mahurkar Hypodermic needle assembly
US5338311A (en) * 1993-08-23 1994-08-16 Mahurkar Sakharam D Hypodermic needle assembly
US5328475A (en) * 1993-12-16 1994-07-12 Chen Long Hsiung Simplified safety syringe with retractable self-biased needle
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KR100436991B1 (ko) * 2001-09-12 2004-06-30 유니크세이프 바이오메디테크 캄퍼니 리미티드 안전 주사기
US6796961B1 (en) * 2003-03-11 2004-09-28 Fu-Yu Hsu Safety hypodermic syringe
JP2005270282A (ja) * 2004-03-24 2005-10-06 Kyoo Seika Kagi Kofun Yugenkoshi 片手で操作可能な引き込み式安全注射器
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WO2005120608A1 (en) * 2004-06-07 2005-12-22 Global Medisafe Holdings Pty Limited Retractable needle for a syringe
CN100540078C (zh) * 2004-09-13 2009-09-16 麦迪塞弗环球控股有限公司 安全注射器
CA2584106C (en) 2004-10-14 2011-09-06 Safety Medical International, Incorporated Safety medical syringe with retractable needle
CN100394991C (zh) * 2004-10-25 2008-06-18 镱钛科技股份有限公司 回缩式安全注射针筒
US20090118677A1 (en) * 2004-11-04 2009-05-07 Global Medisafe Holdings Pty Limited Exchange needle retractable safety syringe
US20090299285A1 (en) * 2004-12-14 2009-12-03 Global Medisafe Holdings Pty Limited Extendable auto retractable medical syringe
US20090240210A1 (en) * 2005-03-14 2009-09-24 Global Medisafe Holdings Limited Auto retractable syringe
US20080208119A1 (en) * 2005-04-04 2008-08-28 Global Medisafe Holdings Limited Safety Syringe With Retractable Needle Utilising Spring Clip On Plunger
JP2008534179A (ja) * 2005-04-08 2008-08-28 グローバル メディセーフ ホールディングス リミテッド 自動格納式注射器における注射針の格納コントロール
US8529517B2 (en) * 2005-05-02 2013-09-10 Shi Zi Technology, Ltd. Autoflush syringe
US8936577B2 (en) 2005-05-02 2015-01-20 Shi Zi Technology, Ltd. Methods and devices for autoflush syringes
US8075533B2 (en) * 2005-05-02 2011-12-13 Preventiv, Inc. Autoflush syringe
CN101291698B (zh) * 2005-09-06 2013-10-16 麦迪塞弗环球控股有限公司 具有可缩回针头的一次性安全注射器
KR101424823B1 (ko) * 2005-11-15 2014-08-01 글로벌 메디세이프 홀딩스 리미티드 플런저 잠금 수단을 구비한 안전 주사기
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US7846135B2 (en) 2006-02-24 2010-12-07 Midland Medical Holding LLC Retractable needle syringe with needle trap
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CN102397606A (zh) * 2010-09-16 2012-04-04 无锡市宇寿医疗器械股份有限公司 一种带止退装置的自毁式注射器
ES2662356T3 (es) 2011-04-27 2018-04-06 Kpr U.S., Llc Conjuntos de catéter IV de seguridad
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WO2013048975A1 (en) 2011-09-26 2013-04-04 Covidien Lp Safety catheter
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ITRM20120514A1 (it) * 2012-10-26 2014-04-27 Mauro Pepe Siringa monouso con ago retrattile.
KR102023143B1 (ko) * 2012-11-08 2019-09-19 술저 믹스팩 아게 2개 이상의 유동성 성분을 위한 카트리지
CN103143080B (zh) * 2013-01-11 2016-05-11 英属维尔京群岛圣采科技投资有限公司 安全静脉留置针
CN103272312A (zh) * 2013-05-15 2013-09-04 浙江康泰医疗器械有限公司 旋转可毁针头
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CN113425946A (zh) * 2021-06-16 2021-09-24 江苏苏云医疗器材有限公司 一种防针刺注射器

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Also Published As

Publication number Publication date
ES2041350T3 (es) 1993-11-16
CA1328388C (en) 1994-04-12
NZ227755A (en) 1991-10-25
US4986813A (en) 1991-01-22
EP0327061A1 (de) 1989-08-09
JPH025971A (ja) 1990-01-10
EP0327061B1 (de) 1993-05-05
DE68906278D1 (de) 1993-06-09
AU618981B2 (en) 1992-01-16
JPH0669493B2 (ja) 1994-09-07
AU2879589A (en) 1989-08-03

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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