DE60115151D1 - Medizinische Spritze - Google Patents
Medizinische SpritzeInfo
- Publication number
- DE60115151D1 DE60115151D1 DE60115151T DE60115151T DE60115151D1 DE 60115151 D1 DE60115151 D1 DE 60115151D1 DE 60115151 T DE60115151 T DE 60115151T DE 60115151 T DE60115151 T DE 60115151T DE 60115151 D1 DE60115151 D1 DE 60115151D1
- Authority
- DE
- Germany
- Prior art keywords
- plunger
- syringe
- syringe body
- backplate
- annular groove
- 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 - Lifetime
Links
- 239000007788 liquid Substances 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000002792 vascular Effects 0.000 abstract 1
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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
- A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
- A61M5/14546—Front-loading type injectors
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
- A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
- A61M5/14546—Front-loading type injectors
- A61M2005/14553—Front-loading type injectors comprising a pressure jacket
-
- 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
- A61M5/007—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 for contrast media
-
- 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
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
- A61M5/142—Pressure infusion, e.g. using pumps
- A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
- A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
- A61M5/14566—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir for receiving a piston rod of the pump
-
- 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
- A61M5/31515—Connection of piston with 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 (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/598,628 US6432089B1 (en) | 2000-06-21 | 2000-06-21 | Medical syringe |
US598628 | 2000-06-21 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60115151D1 true DE60115151D1 (de) | 2005-12-29 |
DE60115151T2 DE60115151T2 (de) | 2006-08-03 |
Family
ID=24396323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60115151T Expired - Lifetime DE60115151T2 (de) | 2000-06-21 | 2001-05-23 | Medizinische Spritze |
Country Status (7)
Country | Link |
---|---|
US (1) | US6432089B1 (de) |
EP (1) | EP1166807B1 (de) |
JP (1) | JP4237929B2 (de) |
AT (1) | ATE310548T1 (de) |
DE (1) | DE60115151T2 (de) |
DK (1) | DK1166807T3 (de) |
ES (1) | ES2253300T3 (de) |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110282185A1 (en) * | 1998-06-29 | 2011-11-17 | Bracco Suisse S.A. | Gasket for Pre-Filled Syringe and Pre-Filled Syringe |
US6817990B2 (en) * | 1998-10-29 | 2004-11-16 | Medtronic Minimed, Inc. | Fluid reservoir piston |
US6800071B1 (en) * | 1998-10-29 | 2004-10-05 | Medtronic Minimed, Inc. | Fluid reservoir piston |
US7063684B2 (en) * | 1999-10-28 | 2006-06-20 | Medtronic Minimed, Inc. | Drive system seal |
US6652489B2 (en) * | 2000-02-07 | 2003-11-25 | Medrad, Inc. | Front-loading medical injector and syringes, syringe interfaces, syringe adapters and syringe plungers for use therewith |
AUPQ867900A0 (en) | 2000-07-10 | 2000-08-03 | Medrad, Inc. | Medical injector system |
US8489176B1 (en) | 2000-08-21 | 2013-07-16 | Spectrum Dynamics Llc | Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures |
US8909325B2 (en) | 2000-08-21 | 2014-12-09 | Biosensors International Group, Ltd. | Radioactive emission detector equipped with a position tracking system and utilization thereof with medical systems and in medical procedures |
US8565860B2 (en) | 2000-08-21 | 2013-10-22 | Biosensors International Group, Ltd. | Radioactive emission detector equipped with a position tracking system |
WO2005119025A2 (en) | 2004-06-01 | 2005-12-15 | Spectrum Dynamics Llc | Radioactive-emission-measurement optimization to specific body structures |
US7666169B2 (en) | 2003-11-25 | 2010-02-23 | Medrad, Inc. | Syringe and syringe plungers for use with medical injectors |
WO2005067383A2 (en) | 2004-01-13 | 2005-07-28 | Spectrum Dynamics Llc | Multi-dimensional image reconstruction |
US8571881B2 (en) | 2004-11-09 | 2013-10-29 | Spectrum Dynamics, Llc | Radiopharmaceutical dispensing, administration, and imaging |
WO2008010227A2 (en) | 2006-07-19 | 2008-01-24 | Spectrum Dynamics Llc | Imaging protocols |
US8586932B2 (en) | 2004-11-09 | 2013-11-19 | Spectrum Dynamics Llc | System and method for radioactive emission measurement |
WO2006051531A2 (en) | 2004-11-09 | 2006-05-18 | Spectrum Dynamics Llc | Radioimaging |
US7968851B2 (en) | 2004-01-13 | 2011-06-28 | Spectrum Dynamics Llc | Dynamic spect camera |
US9470801B2 (en) | 2004-01-13 | 2016-10-18 | Spectrum Dynamics Llc | Gating with anatomically varying durations |
US7491191B2 (en) * | 2004-02-13 | 2009-02-17 | Liebel-Flarsheim Company | Keep vein open method and injector with keep vein open function |
US8000773B2 (en) | 2004-11-09 | 2011-08-16 | Spectrum Dynamics Llc | Radioimaging |
US8615405B2 (en) | 2004-11-09 | 2013-12-24 | Biosensors International Group, Ltd. | Imaging system customization using data from radiopharmaceutical-associated data carrier |
US9316743B2 (en) | 2004-11-09 | 2016-04-19 | Biosensors International Group, Ltd. | System and method for radioactive emission measurement |
US9943274B2 (en) | 2004-11-09 | 2018-04-17 | Spectrum Dynamics Medical Limited | Radioimaging using low dose isotope |
US20060106347A1 (en) * | 2004-11-17 | 2006-05-18 | Liebel-Flarsheim Company | Disposable front loadable syringe and injector |
WO2008059489A2 (en) | 2006-11-13 | 2008-05-22 | Spectrum Dynamics Llc | Radioimaging applications of and novel formulations of teboroxime |
DE102004059126B4 (de) * | 2004-12-08 | 2014-01-16 | Roche Diagnostics Gmbh | Adapter für Injektionsgerät |
WO2006087762A1 (ja) * | 2005-02-15 | 2006-08-24 | Kabushiki Kaisha Top | シリンジ |
US8837793B2 (en) | 2005-07-19 | 2014-09-16 | Biosensors International Group, Ltd. | Reconstruction stabilizer and active vision |
US8644910B2 (en) | 2005-07-19 | 2014-02-04 | Biosensors International Group, Ltd. | Imaging protocols |
JP4784605B2 (ja) * | 2005-08-01 | 2011-10-05 | ニプロ株式会社 | 注射器用プランジャーとこれを用いたシリンジ及びプレフィルドシリンジ |
US8926569B2 (en) | 2006-03-15 | 2015-01-06 | Bayer Medical Care Inc. | Plunger covers and plungers for use in syringes and methods of fabricating plunger covers and plungers for use in syringes |
JP4982722B2 (ja) * | 2006-04-19 | 2012-07-25 | ノボ・ノルデイスク・エー/エス | 流体注入システム、同システムの組み立て方法、及び同システムに使用される薬剤容器 |
US8894974B2 (en) | 2006-05-11 | 2014-11-25 | Spectrum Dynamics Llc | Radiopharmaceuticals for diagnosis and therapy |
US8038656B2 (en) * | 2006-09-29 | 2011-10-18 | Tyco Healthcare Group Lp | Detachable plunger rod syringe |
WO2008075362A2 (en) | 2006-12-20 | 2008-06-26 | Spectrum Dynamics Llc | A method, a system, and an apparatus for using and processing multidimensional data |
USD1002840S1 (en) | 2007-03-14 | 2023-10-24 | Bayer Healthcare Llc | Syringe plunger |
USD942005S1 (en) | 2007-03-14 | 2022-01-25 | Bayer Healthcare Llc | Orange syringe plunger cover |
USD847985S1 (en) | 2007-03-14 | 2019-05-07 | Bayer Healthcare Llc | Syringe plunger cover |
EP2286858B1 (de) * | 2007-08-13 | 2011-10-12 | Mallinckrodt LLC | Antriebsstössel für medizinische Injektionsgeräte |
NO2808046T3 (de) * | 2007-09-21 | 2018-04-07 | ||
US8521253B2 (en) | 2007-10-29 | 2013-08-27 | Spectrum Dynamics Llc | Prostate imaging |
US20110005958A1 (en) * | 2009-07-09 | 2011-01-13 | Onpharma, Inc. | METHODS AND SYSTEMS FOR ADJUSTING THE pH OF MEDICAL BUFFERING SOLUTIONS |
US8162917B2 (en) * | 2008-05-21 | 2012-04-24 | Onpharma, Inc. | Methods and apparatus for buffering anesthetics |
US8585963B2 (en) * | 2009-07-09 | 2013-11-19 | Onpharma, Inc. | Methods and devices for sterilizing and holding buffering solution cartridges |
PL2454012T3 (pl) * | 2009-07-09 | 2018-04-30 | Onpharma, Inc. | Sposób i urządzenie do sterylizacji i przechowywania wkładów z roztworem buforującym |
US8338788B2 (en) | 2009-07-29 | 2012-12-25 | Spectrum Dynamics Llc | Method and system of optimized volumetric imaging |
CN102821803B (zh) * | 2010-03-29 | 2015-08-26 | 泰尔茂株式会社 | 预充式注射器 |
JP5918350B2 (ja) | 2011-03-28 | 2016-05-18 | ベクトン・ディキンソン・アンド・カンパニーBecton, Dickinson And Company | プラスチックストッパ |
JP6379033B2 (ja) * | 2012-04-06 | 2018-08-22 | 厚夫 森 | 自動急速輸液もしくは輸血装置 |
GB2504289A (en) * | 2012-07-24 | 2014-01-29 | Rifat Jan | Paste dispenser and paste receiving pouches |
US9174003B2 (en) * | 2012-09-28 | 2015-11-03 | Bayer Medical Care Inc. | Quick release plunger |
AU2015231396B2 (en) | 2014-03-19 | 2018-12-06 | Bayer Healthcare Llc | System for syringe engagement to an injector |
CN107106764B (zh) | 2014-10-28 | 2020-10-16 | 拜耳医药保健有限公司 | 自定向压力护套和压力护套到注射器的接口 |
US9199033B1 (en) | 2014-10-28 | 2015-12-01 | Bayer Healthcare Llc | Self-orienting syringe and syringe interface |
NO2689315T3 (de) | 2014-10-28 | 2018-04-14 | ||
AU2015339379B2 (en) | 2014-10-28 | 2020-09-03 | Bayer Healthcare Llc | Self-orienting pressure jacket and pressure jacket-to-injector interface |
CN105031775B (zh) * | 2015-06-20 | 2018-07-03 | 南京感控通化工产品经营部 | 高压注射器活塞对接装置及方法 |
US9480797B1 (en) * | 2015-10-28 | 2016-11-01 | Bayer Healthcare Llc | System and method for syringe plunger engagement with an injector |
US10835674B2 (en) | 2015-11-13 | 2020-11-17 | Bayer Healthcare Llc | Nested syringe assembly |
KR20180105123A (ko) * | 2015-11-18 | 2018-09-27 | 에스아이오2 메디컬 프로덕츠, 인크. | 안과 제제용 제약 패키지 |
US10549044B2 (en) * | 2016-06-09 | 2020-02-04 | Becton, Dickinson And Company | Spacer assembly for drug delivery system |
EP4292627A3 (de) * | 2017-01-06 | 2024-03-20 | Bayer HealthCare LLC | Spritzenkolben mit dynamischer dichtung |
US11191893B2 (en) | 2018-01-31 | 2021-12-07 | Bayer Healthcare Llc | System and method for syringe engagement with injector |
WO2019168776A1 (en) | 2018-02-27 | 2019-09-06 | Bayer Healthcare Llc | Syringe plunger engagement mechanism |
WO2019189215A1 (ja) * | 2018-03-28 | 2019-10-03 | テルモ株式会社 | シリンジ用ガスケット押圧具または薬液吐出具、およびそれを備えた薬液投与具 |
JP7094906B2 (ja) * | 2019-02-15 | 2022-07-04 | 三菱重工業株式会社 | 流動性材料吐出装置 |
CN110755716B (zh) * | 2019-10-31 | 2022-01-07 | 宜昌市中心人民医院(三峡大学第一临床医学院、三峡大学附属中心人民医院) | 一种方便清洗的心血管治疗用介入推注器 |
WO2024006909A1 (en) * | 2022-07-01 | 2024-01-04 | Merit Medical Systems, Inc. | Plunger tip cover with locking members, systems, and methods |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4006736A (en) | 1974-11-27 | 1977-02-08 | Medrad, Inc. | Angiographic injector |
ATE93149T1 (de) | 1984-06-06 | 1993-09-15 | Medrad Inc | Angiographie-spritze fuer verwendung mit einem angiographie-injektor. |
US5007904A (en) * | 1989-01-19 | 1991-04-16 | Coeur Laboratories, Inc. | Plunger for power injector angiographic syringe, and syringe comprising same |
US4911695A (en) * | 1989-04-03 | 1990-03-27 | Coeur Laboratories, Inc. | Plunger for power-driven angiographic syringe, and syringe and power injector system utilizing same |
US5300031A (en) | 1991-06-07 | 1994-04-05 | Liebel-Flarsheim Company | Apparatus for injecting fluid into animals and disposable front loadable syringe therefor |
US5383858B1 (en) | 1992-08-17 | 1996-10-29 | Medrad Inc | Front-loading medical injector and syringe for use therewith |
US5353691A (en) | 1993-04-14 | 1994-10-11 | Habley Medical Technology Corp. | Self-lubricating piston for pharmaceutical container |
US5314415A (en) * | 1993-07-21 | 1994-05-24 | Sterling Winthrop Inc. | Aspirating plunger for power injector cartridges |
US5785682A (en) | 1995-03-22 | 1998-07-28 | Abbott Laboratories | Pre-filled syringe drug delivery system |
DE69733769T2 (de) | 1996-11-12 | 2006-01-12 | Medrad, Inc. | Vorgefullte spritzen, sowie damit zu verwendende injektoren |
US5902276A (en) | 1996-11-26 | 1999-05-11 | Liebel-Flarsheim Company | Two-shot molded plunger |
US5947929A (en) | 1997-08-22 | 1999-09-07 | Coeur Laboratories, Inc. | Front-load angiographic injector system, angiographic syringe and plunger for angiographic syringe |
EP1002551A3 (de) | 1998-11-19 | 2000-07-05 | Bracco International B.V. | Kolben- und Stangenzusammensetzung für Spritze oder Kartusche mit guter Gleitfähigkeit |
-
2000
- 2000-06-21 US US09/598,628 patent/US6432089B1/en not_active Expired - Lifetime
- 2000-10-19 JP JP2000318814A patent/JP4237929B2/ja not_active Expired - Lifetime
-
2001
- 2001-05-23 EP EP01112046A patent/EP1166807B1/de not_active Expired - Lifetime
- 2001-05-23 AT AT01112046T patent/ATE310548T1/de active
- 2001-05-23 DE DE60115151T patent/DE60115151T2/de not_active Expired - Lifetime
- 2001-05-23 ES ES01112046T patent/ES2253300T3/es not_active Expired - Lifetime
- 2001-05-23 DK DK01112046T patent/DK1166807T3/da active
Also Published As
Publication number | Publication date |
---|---|
JP4237929B2 (ja) | 2009-03-11 |
ES2253300T3 (es) | 2006-06-01 |
EP1166807A1 (de) | 2002-01-02 |
JP2002017852A (ja) | 2002-01-22 |
DK1166807T3 (da) | 2006-03-27 |
ATE310548T1 (de) | 2005-12-15 |
EP1166807B1 (de) | 2005-11-23 |
DE60115151T2 (de) | 2006-08-03 |
US6432089B1 (en) | 2002-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: BAYER SCHERING PHARMA AG, 13353 BERLIN, DE Owner name: MEDRAD, INC., INDIANOLA, PA., US |
|
8328 | Change in the person/name/address of the agent |
Representative=s name: DF-MP, 80333 MUENCHEN |
|
8327 | Change in the person/name/address of the patent owner |
Owner name: BAYER SCHERING PHARMA AKIENGESELLSCHAFT, 13353, DE Owner name: MEDRAD, INC., INDIANOLA, PA., US |
|
R082 | Change of representative |
Ref document number: 1166807 Country of ref document: EP Representative=s name: DF-MP, DE |