ATE346633T1 - Einwegspritze mit kolbenstangeverriegelungsvorrichtung - Google Patents
Einwegspritze mit kolbenstangeverriegelungsvorrichtungInfo
- Publication number
- ATE346633T1 ATE346633T1 AT03754789T AT03754789T ATE346633T1 AT E346633 T1 ATE346633 T1 AT E346633T1 AT 03754789 T AT03754789 T AT 03754789T AT 03754789 T AT03754789 T AT 03754789T AT E346633 T1 ATE346633 T1 AT E346633T1
- Authority
- AT
- Austria
- Prior art keywords
- syringe
- plunger rod
- locking device
- engaging
- piston rod
- Prior art date
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
- A61M5/50—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
-
- 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
-
- 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
- A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
- A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
- A61M2005/31516—Piston or piston-rod constructions, e.g. connection of piston with piston-rod reducing dead-space in the syringe barrel after delivery
-
- 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
- A61M2005/5033—Means for blocking the piston or the fluid passageway to prevent illegal refilling of a syringe for blocking the piston by use of an intermediate blocking member positioned between the syringe barrel and the piston rod to prevent retraction of the latter, e.g. toothed clip placed on the piston rod
Landscapes
- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/254,924 US20040059294A1 (en) | 2002-09-25 | 2002-09-25 | Single use syringe and plunger rod locking device therefor |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE346633T1 true ATE346633T1 (de) | 2006-12-15 |
Family
ID=31993412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03754789T ATE346633T1 (de) | 2002-09-25 | 2003-09-22 | Einwegspritze mit kolbenstangeverriegelungsvorrichtung |
Country Status (12)
Country | Link |
---|---|
US (3) | US20040059294A1 (de) |
EP (1) | EP1542747B1 (de) |
JP (1) | JP4533142B2 (de) |
CN (3) | CN1694744A (de) |
AT (1) | ATE346633T1 (de) |
AU (1) | AU2003272600B2 (de) |
BR (2) | BRPI0314778B8 (de) |
DE (1) | DE60310098T2 (de) |
DK (1) | DK1542747T3 (de) |
ES (1) | ES2273028T3 (de) |
MX (1) | MXPA05003175A (de) |
WO (1) | WO2004028604A1 (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7399293B2 (en) | 2003-07-30 | 2008-07-15 | Becton, Dickinson And Company | Syringe assembly having disabling mechanism with tamper resistance features |
US7331934B2 (en) * | 2003-07-30 | 2008-02-19 | Becton Dickinson Co | Syringe assembly having disabling mechanism |
GB0329269D0 (en) * | 2003-12-18 | 2004-01-21 | Id Tech Ltd | Syringe |
WO2005072801A1 (en) * | 2004-01-28 | 2005-08-11 | Unitract Syringe Pty Ltd | Retractable syringe with plunger disabling system |
US20060079839A1 (en) * | 2004-06-29 | 2006-04-13 | Becton, Dickinson And Company | Single-use syringe |
ES2349749T3 (es) | 2004-12-21 | 2011-01-11 | BECTON, DICKINSON & COMPANY | Conjunto de jeringuilla que tiene un mecanismo de inutilización. |
TWI265036B (en) * | 2005-04-29 | 2006-11-01 | Guo-Ming Huang | Safety injector and method of operating the same |
US8277409B2 (en) | 2005-12-05 | 2012-10-02 | Becton, Dickinson And Company | Cutting element for a retracting needle syringe |
US7763005B2 (en) | 2006-03-02 | 2010-07-27 | Covidien Ag | Method for using a pump set having secure loading features |
CN101478946B (zh) | 2006-05-25 | 2013-11-06 | 拜耳医药保健有限公司 | 重构装置 |
US7887518B2 (en) * | 2007-06-12 | 2011-02-15 | Becton, Dickinson And Company | Syringe assembly including reuse prevention mechanism |
EP2296756A1 (de) | 2008-06-04 | 2011-03-23 | Neovista, Inc. | Tragbares bestrahlungssystem zum vorschieben eines strahlungsquellendrahtes |
RU2011102680A (ru) * | 2008-06-26 | 2012-08-10 | Бектон, Дикинсон Энд Компани (Us) | Шприц с механизмом пассивного предотвращения повторного использования |
EP2355861B1 (de) | 2008-11-26 | 2020-08-05 | Becton, Dickinson and Company | Selbstdeaktivierende spritze zur einmaligen verwendung |
WO2010126536A1 (en) * | 2009-04-27 | 2010-11-04 | Becton, Dickinson And Company | Passive refuse prevention syringe that uses a tip lock |
US7955300B2 (en) * | 2009-05-11 | 2011-06-07 | Shu-Ming Chang | Disposable safety syringe with retractable needle |
CN102458536B (zh) * | 2009-06-26 | 2014-09-24 | 贝克顿·迪金森公司 | 采用凸缘锁防止被动再使用的注射器 |
US8491537B2 (en) | 2009-07-10 | 2013-07-23 | Becton, Dickinson And Company | Flush syringe assembly with controlled pulsatile flushing |
EP3341058B1 (de) | 2015-08-24 | 2020-07-08 | Teleflex Medical Incorporated | Dosisteiler-spritze |
US11083847B2 (en) | 2018-01-26 | 2021-08-10 | Becton, Dickinson And Company | Flush syringe with flip cap |
EP4117753A1 (de) * | 2020-03-11 | 2023-01-18 | Becton Dickinson France | Kolbenstange und spritze damit |
CN111789701B (zh) * | 2020-08-21 | 2023-04-07 | 成都赛拉诺医疗科技有限公司 | 一种注射装置及含有该注射装置的交换*** |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4386606A (en) * | 1979-12-26 | 1983-06-07 | Waters Instruments, Inc. | Syringe lock |
US4367738A (en) * | 1981-10-28 | 1983-01-11 | Janssen Pharmaceutica Inc. | Pre-filled syringe for abusable drugs |
GB2203047B (en) * | 1987-02-27 | 1991-01-30 | Gilbert Henry Banks | Single-use syringe |
US4781683A (en) * | 1987-04-22 | 1988-11-01 | The Johns Hopkins University | Single-use, self-annulling injection syringe |
US4731068A (en) * | 1987-05-01 | 1988-03-15 | Hesse John E | Non-reloadable syringe |
US4781684A (en) * | 1987-09-03 | 1988-11-01 | Trenner Lewis E | Single use disposable hypodermic syringe |
US4758232A (en) * | 1987-09-08 | 1988-07-19 | Chak Choi K | Suction syringe with an automatic locking means |
US5000737A (en) * | 1987-09-18 | 1991-03-19 | Program For Appropriate Technology In Health (Path) | Single use disposable syringe |
ATE104557T1 (de) * | 1987-09-18 | 1994-05-15 | Path | Einmalverwendbare wegwerfspritze. |
AU618238B2 (en) * | 1987-09-18 | 1991-12-19 | Program For Appropriate Technology In Health (Path) | Single use disposable syringe |
DE8804656U1 (de) * | 1988-04-08 | 1988-08-04 | Bader, Mohandes, 2350 Neumünster | Medizinische Spritze |
US4826483A (en) * | 1988-05-05 | 1989-05-02 | Paul F. Boyd | Non-reusable syringe |
FR2634650B1 (fr) * | 1988-08-01 | 1990-11-02 | Labouze Joseph | Seringue non reutilisable |
US4961728A (en) * | 1988-12-30 | 1990-10-09 | Becton, Dickinson And Company | Single-use syringe having misuse resistant features |
US4973310A (en) * | 1988-12-30 | 1990-11-27 | Becton, Dickinson And Company | Single-use syringe |
US5205825A (en) * | 1989-08-07 | 1993-04-27 | Allison Alan C | Insertable element for preventing reuse of plastic syringes |
AR243387A1 (es) * | 1991-10-03 | 1993-08-31 | Cesar Gabriel Corsich | Jeringa hipodermica con embolo trabable para evitar su recarga y reutilizacion. |
US5215536A (en) * | 1991-11-13 | 1993-06-01 | Merit Medical Systems, Inc. | Self-locking control syringe |
US5733261A (en) * | 1996-03-08 | 1998-03-31 | Obong; Ekoi Edet | Single use locking syringe |
US5814017A (en) * | 1996-07-18 | 1998-09-29 | Safegard Medical Products, Inc. | Single use syringe device |
US5989219A (en) * | 1998-01-23 | 1999-11-23 | Becton, Dickinson And Company | Single-use syringe |
US6217550B1 (en) * | 1998-07-29 | 2001-04-17 | Becton, Dickinson And Company | Single-use syringe |
US6599269B1 (en) * | 1999-12-03 | 2003-07-29 | Becton Dickinson And Company | Single-use syringe |
US6494863B1 (en) * | 2001-10-15 | 2002-12-17 | Retractable Technologies, Inc. | One-use retracting syringe with positive needle retention |
-
2002
- 2002-09-25 US US10/254,924 patent/US20040059294A1/en not_active Abandoned
-
2003
- 2003-07-30 CN CNA03824716XA patent/CN1694744A/zh active Pending
- 2003-09-22 AT AT03754789T patent/ATE346633T1/de active
- 2003-09-22 CN CNB038247151A patent/CN100435876C/zh not_active Expired - Lifetime
- 2003-09-22 WO PCT/US2003/029626 patent/WO2004028604A1/en active IP Right Grant
- 2003-09-22 DE DE60310098T patent/DE60310098T2/de not_active Expired - Lifetime
- 2003-09-22 MX MXPA05003175A patent/MXPA05003175A/es active IP Right Grant
- 2003-09-22 BR BRPI0314778A patent/BRPI0314778B8/pt unknown
- 2003-09-22 JP JP2004540134A patent/JP4533142B2/ja not_active Expired - Lifetime
- 2003-09-22 AU AU2003272600A patent/AU2003272600B2/en not_active Expired
- 2003-09-22 BR BR0314778-9A patent/BR0314778A/pt active IP Right Grant
- 2003-09-22 DK DK03754789T patent/DK1542747T3/da active
- 2003-09-22 CN CN2008101664803A patent/CN101380495B/zh not_active Expired - Lifetime
- 2003-09-22 ES ES03754789T patent/ES2273028T3/es not_active Expired - Lifetime
- 2003-09-22 EP EP03754789A patent/EP1542747B1/de not_active Expired - Lifetime
-
2005
- 2005-04-13 US US11/105,051 patent/US20050187518A1/en not_active Abandoned
-
2007
- 2007-09-07 US US11/851,767 patent/US20070299395A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
BR0314778A (pt) | 2005-07-26 |
US20050187518A1 (en) | 2005-08-25 |
CN1694743A (zh) | 2005-11-09 |
DE60310098T2 (de) | 2007-07-05 |
CN1694744A (zh) | 2005-11-09 |
EP1542747B1 (de) | 2006-11-29 |
AU2003272600B2 (en) | 2010-03-04 |
EP1542747A1 (de) | 2005-06-22 |
BRPI0314778B1 (pt) | 2021-01-19 |
BRPI0314778B8 (pt) | 2021-06-22 |
CN100435876C (zh) | 2008-11-26 |
JP2006500172A (ja) | 2006-01-05 |
DE60310098D1 (de) | 2007-01-11 |
AU2003272600A1 (en) | 2004-04-19 |
JP4533142B2 (ja) | 2010-09-01 |
ES2273028T3 (es) | 2007-05-01 |
MXPA05003175A (es) | 2005-06-08 |
WO2004028604A1 (en) | 2004-04-08 |
CN101380495A (zh) | 2009-03-11 |
DK1542747T3 (da) | 2007-04-10 |
CN101380495B (zh) | 2011-05-18 |
US20040059294A1 (en) | 2004-03-25 |
US20070299395A1 (en) | 2007-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification |
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