DE69513920D1 - Spritze mit zurückziehbarer Nadel - Google Patents
Spritze mit zurückziehbarer NadelInfo
- Publication number
- DE69513920D1 DE69513920D1 DE69513920T DE69513920T DE69513920D1 DE 69513920 D1 DE69513920 D1 DE 69513920D1 DE 69513920 T DE69513920 T DE 69513920T DE 69513920 T DE69513920 T DE 69513920T DE 69513920 D1 DE69513920 D1 DE 69513920D1
- Authority
- DE
- Germany
- Prior art keywords
- retractable needle
- needle syringe
- syringe
- retractable
- needle
- 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
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- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston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
- A61M5/34—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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/314,030 US5533970A (en) | 1994-09-28 | 1994-09-28 | Retractable needle syringe |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69513920D1 true DE69513920D1 (de) | 2000-01-20 |
DE69513920T2 DE69513920T2 (de) | 2000-06-15 |
Family
ID=23218253
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69513920T Expired - Fee Related DE69513920T2 (de) | 1994-09-28 | 1995-09-21 | Spritze mit zurückziehbarer Nadel |
Country Status (5)
Country | Link |
---|---|
US (1) | US5533970A (de) |
EP (1) | EP0704225B1 (de) |
JP (1) | JPH08107931A (de) |
CA (1) | CA2157564C (de) |
DE (1) | DE69513920T2 (de) |
Families Citing this family (66)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
US5591131A (en) * | 1995-08-22 | 1997-01-07 | Chen; Long-Hsiung | Safety minute dose hypodermic syringe |
EP0818211A1 (de) * | 1996-07-10 | 1998-01-14 | Long-Hsiung Chen | Vereinfachte Sicherheitsspritze mit einziehbarer selbstvorgespannter Nadel und mit minimiertem Kolben |
US5693023A (en) * | 1996-11-15 | 1997-12-02 | Adventec, Inc. | Syringe with retractable needle assembly |
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 |
US6171285B1 (en) | 1999-10-06 | 2001-01-09 | R. Steven Johnson | Retractable syringe |
US6840291B2 (en) * | 1999-10-15 | 2005-01-11 | Becton Dickinson And Company | Attachment for a medical device |
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 |
US7329238B2 (en) | 1999-12-07 | 2008-02-12 | Specialized Health Products Inc. | Safety needle medical bearing devices |
PL364172A1 (en) * | 1999-12-07 | 2004-12-13 | Mdc Investment Holdings, Inc. | Safety needle medical bearing devices |
EP1276530A4 (de) | 2000-04-26 | 2008-08-06 | Unitract Syringe Pty Ltd | Einwegspritze |
US6663602B2 (en) | 2000-06-16 | 2003-12-16 | Novo Nordisk A/S | Injection device |
US6558357B1 (en) * | 2000-08-30 | 2003-05-06 | Becton Dickinson And Company | Hypodermic syringe with selectively retractable needle |
JP2002102348A (ja) * | 2000-09-21 | 2002-04-09 | Eitetsu Bo | 安全注射器 |
US6461328B2 (en) * | 2000-12-21 | 2002-10-08 | Uniqsafe Medical Technology Group Ltd. | Safety syringe |
JP3727284B2 (ja) * | 2001-05-22 | 2005-12-14 | 呂 麗華 | ロールケーシング制御式引戻し安全注射器 |
JP4737887B2 (ja) * | 2001-08-16 | 2011-08-03 | テルモ株式会社 | プレフィルドシリンジ |
GB2380136A (en) * | 2001-10-01 | 2003-04-02 | Cosbin Invest Inc | Disposable Safety Syringe |
US6706015B2 (en) * | 2002-05-07 | 2004-03-16 | Medexel Korea | Safety syringe |
US7654986B2 (en) | 2002-07-03 | 2010-02-02 | Novo Nordisk A/S | Needle mounting system and a method for mounting a needle assembly |
CA2518360C (en) * | 2003-03-20 | 2011-12-20 | Unitract Syringe Pty Ltd | Syringe spring retainer |
US6936027B2 (en) * | 2003-10-14 | 2005-08-30 | Syriteck Medical Devices Co., Ltd. | Safety syringe |
TWM244916U (en) * | 2003-11-07 | 2004-10-01 | Fu-Yi Chen | Safety syringe capable of preventing retraction of needle during suction of medicine or injection |
NL1025669C2 (nl) * | 2004-03-09 | 2005-09-12 | Advanced Protective Injection | Injectiespuit met slagbegrenzer. |
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 |
US20050222539A1 (en) * | 2004-03-30 | 2005-10-06 | Pediamed Pharmaceuticals, Inc. | Automatic injection device |
DE202004011516U1 (de) * | 2004-07-22 | 2005-12-08 | Schwarzbich, Jörg | Spritze |
ES2821653T3 (es) * | 2004-08-13 | 2021-04-27 | Becton Dickinson Co | Conjunto de jeringa con aguja retráctil |
CA2580092C (en) | 2004-09-03 | 2011-03-22 | John Klippenstein | Single-use pneumatic safety syringe with retractable needle |
BRPI0516484A (pt) | 2004-10-14 | 2008-09-09 | Safety Medical International I | seringa médica de segurança com agulha retrátil |
EP1804865B1 (de) | 2004-10-21 | 2009-09-30 | Novo Nordisk A/S | Wählmechanismus für einen drehstift |
US8346382B2 (en) | 2005-08-25 | 2013-01-01 | Coldtrack, Llc | Hierarchical sample storage system |
WO2007032352A1 (ja) * | 2005-09-13 | 2007-03-22 | Nipro Corporation | セーフティシリンジ |
US20070093760A1 (en) * | 2005-10-11 | 2007-04-26 | Wexler Michael R | Syringe with wound dressing material |
US7846135B2 (en) * | 2006-02-24 | 2010-12-07 | Midland Medical Holding LLC | Retractable needle syringe with needle trap |
US20080033370A1 (en) * | 2006-08-03 | 2008-02-07 | Becton, Dickinson And Company | Binary needle attachment mechanisms |
US20080033347A1 (en) * | 2006-08-03 | 2008-02-07 | Becton, Dickinson And Company | Detachable needle syringe having reduced dead space |
WO2008116031A2 (en) * | 2007-03-21 | 2008-09-25 | Safety Medical International, Inc. | Safety medical syringe with retractable needle and including a plunger that is received within a barrel |
USD675316S1 (en) | 2007-08-22 | 2013-01-29 | Novo Nordisk A/S | Needle hub |
EP3153198B1 (de) * | 2008-01-15 | 2024-04-17 | Becton, Dickinson and Company | Medizinischer injektor mit stiftnadelbaugruppe |
TW201039877A (en) * | 2009-05-05 | 2010-11-16 | shu-ming Zhang | Retraction structure of safety syringe |
BRPI0924659B8 (pt) * | 2009-06-26 | 2021-06-22 | Becton Dickinson Co | seringa de prevenção de reutilização passiva que utiliza uma trava de flange |
US8872627B2 (en) | 2010-02-12 | 2014-10-28 | Biotillion, Llc | Tracking biological and other samples using RFID tags |
US8034025B1 (en) * | 2010-06-23 | 2011-10-11 | Shu-Ming Chang | Disposable safety syringe |
US8556854B2 (en) | 2010-07-22 | 2013-10-15 | 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 |
US9550030B2 (en) | 2010-07-22 | 2017-01-24 | Becton, Dickinson And Company | Dual chamber syringe with retractable needle |
US8721599B2 (en) | 2010-07-22 | 2014-05-13 | Becton, Dickinson And Company | Dual chamber passive retraction needle syringe |
CN102652849B (zh) * | 2011-03-02 | 2013-12-25 | 张淑茗 | 安全注射器的针座组件自转回缩结构 |
US9431692B2 (en) | 2011-04-07 | 2016-08-30 | Biotillion, Llc | Tracking biological and other samples using RFID tags |
CN103648559B (zh) * | 2011-05-31 | 2016-03-09 | L.O.M.实验室股份有限公司 | 模块化气体致动可缩回针头组件 |
MX2014007375A (es) | 2011-12-29 | 2014-08-22 | Novo Nordisk As | Jeringa autoinyectora de cuerda basada en resorte de torsion con mecanismo dosificador giratorio de aumento/disminucion. |
EP2806939A2 (de) * | 2012-01-24 | 2014-12-03 | Nanopass Technologies Ltd. | Mikronadeladapter für vorrichtungen zur dosierten arzneimittelabgabe |
CN104203312B (zh) * | 2012-04-05 | 2017-09-01 | 赛诺菲-安万特德国有限公司 | 包括粘结剂以在装置寿命完结时阻挡驱动以防止再次使用的药物输送装置的驱动机构 |
CN205252220U (zh) | 2014-10-31 | 2016-05-25 | L.O.M.实验室股份有限公司 | 可伸缩针式注射器 |
CA3012020A1 (en) | 2015-01-20 | 2016-07-28 | L.O.M. Laboratories Inc. | Retractable needle syringe with unitary propellant release module |
USD765838S1 (en) | 2015-03-26 | 2016-09-06 | Tech Group Europe Limited | Syringe retention clip |
US20180369499A1 (en) * | 2015-12-15 | 2018-12-27 | Iinjec Technologies Inc. / Les Technologies Iinjec Inc. | Syringes with retractable needle |
BR112020011830A2 (pt) | 2017-12-13 | 2020-11-24 | Regeneron Pharmaceuticals, Inc. | dispositivos e métodos para distribuição de dose de precisão |
CN109908433B (zh) * | 2018-12-05 | 2022-02-08 | 王琳 | 一次性微量高精度安全注射器 |
PE20220910A1 (es) | 2019-06-05 | 2022-05-30 | Regeneron Pharma | Dispositivos y metodos para administracion de dosis de precision |
US20220347397A1 (en) * | 2021-04-29 | 2022-11-03 | Kevin Sullivan | Non-reusable syringe and methods of use |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4747830A (en) * | 1986-04-28 | 1988-05-31 | Gloyer Walter W | Anti-stick contagion free disposable hypodermic safety syringe |
US4790822A (en) * | 1987-12-11 | 1988-12-13 | Haining Michael L | Retractable hypodermic safety syringe |
US5047016A (en) * | 1987-12-21 | 1991-09-10 | Stuart M. Dolgin | Fluid passing apparatus with means for covering the same |
US4861338A (en) * | 1988-02-11 | 1989-08-29 | Mediverse Inc. | Safety syringe |
US4919652A (en) * | 1988-10-28 | 1990-04-24 | Nujenko Pty. Ltd. | Syringe |
US4978340A (en) * | 1988-06-15 | 1990-12-18 | Alteron Incorporated | Syringe with retractable needle |
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 |
US5256151A (en) * | 1989-06-15 | 1993-10-26 | Mediverse, Inc. | Safety syringe with retractible needle holder |
US5112315A (en) * | 1990-10-04 | 1992-05-12 | Retrax, Inc. | Retractable syringe |
US5205824A (en) * | 1991-06-13 | 1993-04-27 | Mazur Matthew S | Retractable syringe with a closed barrel |
US5188601A (en) * | 1991-11-06 | 1993-02-23 | King Richard J | Disposable safety syringe |
US5242400A (en) * | 1991-12-06 | 1993-09-07 | The Medtech Group, Inc. | Disposable pre-filled syringe with retractable needle |
ITMI920710A1 (it) * | 1992-03-25 | 1993-09-27 | Federico Demetrio | Siringa di sicurezza con ago retrattile dopo l'uso in modo da evitare il riutilizzo della siringa e la diffusione di malattie contagiose per |
US5188597A (en) * | 1992-04-13 | 1993-02-23 | Becton, Dickinson And Company | Safety needle syringe |
GB2266667B (en) * | 1992-05-06 | 1996-04-24 | Product Research Ltd | Disposable hypodermic syringe |
US5273543A (en) * | 1992-12-14 | 1993-12-28 | Becton, Dickinson And Company | Safety needle syringe |
GB9408773D0 (en) * | 1994-05-04 | 1994-06-22 | Product Research Ltd | Retractable hypodermic syringe |
US5405327A (en) * | 1994-07-29 | 1995-04-11 | Chen; Long-Hsiung | Simplified safety syringe with retractable self-biased needle and minimized plunger |
-
1994
- 1994-09-28 US US08/314,030 patent/US5533970A/en not_active Expired - Lifetime
-
1995
- 1995-09-05 CA CA002157564A patent/CA2157564C/en not_active Expired - Fee Related
- 1995-09-21 EP EP95306673A patent/EP0704225B1/de not_active Expired - Lifetime
- 1995-09-21 DE DE69513920T patent/DE69513920T2/de not_active Expired - Fee Related
- 1995-09-28 JP JP7251640A patent/JPH08107931A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
CA2157564A1 (en) | 1996-03-29 |
US5533970A (en) | 1996-07-09 |
JPH08107931A (ja) | 1996-04-30 |
CA2157564C (en) | 1999-04-06 |
EP0704225A2 (de) | 1996-04-03 |
EP0704225A3 (de) | 1996-06-26 |
EP0704225B1 (de) | 1999-12-15 |
DE69513920T2 (de) | 2000-06-15 |
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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 |