CN101360525B - 用于注射器柱塞的通用适配器 - Google Patents
用于注射器柱塞的通用适配器 Download PDFInfo
- Publication number
- CN101360525B CN101360525B CN2007800015749A CN200780001574A CN101360525B CN 101360525 B CN101360525 B CN 101360525B CN 2007800015749 A CN2007800015749 A CN 2007800015749A CN 200780001574 A CN200780001574 A CN 200780001574A CN 101360525 B CN101360525 B CN 101360525B
- Authority
- CN
- China
- Prior art keywords
- adapter
- plunger
- syringe
- syringe plunger
- hook
- 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
- 230000002093 peripheral effect Effects 0.000 claims abstract description 17
- 238000001802 infusion Methods 0.000 claims description 72
- 238000000034 method Methods 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 7
- 239000012530 fluid Substances 0.000 abstract description 12
- 230000013011 mating Effects 0.000 abstract 3
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 238000002347 injection Methods 0.000 description 10
- 239000007924 injection Substances 0.000 description 10
- 230000007246 mechanism Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 238000013461 design Methods 0.000 description 5
- 239000002872 contrast media Substances 0.000 description 3
- 238000003384 imaging method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000002583 angiography Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Images
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
- A61M5/14—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)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US86060106P | 2006-11-22 | 2006-11-22 | |
US60/860,601 | 2006-11-22 | ||
PCT/US2007/023967 WO2008063529A1 (en) | 2006-11-22 | 2007-11-13 | Universal adapter for a syringe plunger |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101360525A CN101360525A (zh) | 2009-02-04 |
CN101360525B true CN101360525B (zh) | 2012-07-04 |
Family
ID=39133730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007800015749A Expired - Fee Related CN101360525B (zh) | 2006-11-22 | 2007-11-13 | 用于注射器柱塞的通用适配器 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8986251B2 (zh) |
EP (2) | EP2114493B1 (zh) |
JP (4) | JP4965582B2 (zh) |
CN (1) | CN101360525B (zh) |
AT (1) | ATE527006T1 (zh) |
AU (1) | AU2007297342B2 (zh) |
CA (1) | CA2625827C (zh) |
ES (2) | ES2374847T3 (zh) |
WO (1) | WO2008063529A1 (zh) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2485790A4 (en) * | 2009-10-07 | 2014-08-20 | Nordson Corp | MEDICAL INJECTOR AND ADAPTER FOR COUPLING MEDICINE CONTAINER AND ACTUATOR |
DE202010018328U1 (de) | 2009-12-18 | 2015-08-18 | Sanofi-Aventis Deutschland Gmbh | Stopfen für eine Kartusche für Medikamentenabgabevorrichtungen |
WO2011125518A1 (ja) * | 2010-04-05 | 2011-10-13 | 株式会社根本杏林堂 | 医療用機器 |
PL2768551T3 (pl) * | 2011-10-19 | 2018-01-31 | Medtron Ag | Strzykawka dla wtryskiwacza wysokociśnieniowego |
CN103463713B (zh) * | 2012-06-06 | 2019-09-13 | 千禧光医疗科技(上海)有限公司 | 一次性注射器和用于一次性注射器的推杆 |
US10806852B2 (en) * | 2014-03-19 | 2020-10-20 | Bayer Healthcare Llc | System for syringe engagement to an injector |
TW201603850A (zh) * | 2014-07-01 | 2016-02-01 | 賽諾菲公司 | 藥物輸送裝置及其製造方法 |
US9199033B1 (en) | 2014-10-28 | 2015-12-01 | Bayer Healthcare Llc | Self-orienting syringe and syringe interface |
KR20170076744A (ko) | 2014-10-28 | 2017-07-04 | 바이엘 헬쓰케어 엘엘씨 | 자기 배향 압력 자켓 및 압력 자켓 대 주입기 인터페이스 |
NO2689315T3 (zh) | 2014-10-28 | 2018-04-14 | ||
RU2709546C2 (ru) * | 2014-10-28 | 2019-12-18 | БАЙЕР ХелсКер ЛЛСи | Самоориентирующийся кожух высокого давления и механизм стыковки кожуха высокого давления и инъектора |
RU2718291C2 (ru) | 2015-04-24 | 2020-04-01 | БАЙЕР ХелсКер ЛЛСи | Шприц с подворачивающейся мембраной |
WO2017083622A1 (en) | 2015-11-13 | 2017-05-18 | Bayer Healthcare Llc | Nested syringe assembly |
EP3525840B1 (en) * | 2016-10-17 | 2023-11-01 | Bayer Healthcare LLC | Fluid injector with syringe engagement mechanism |
WO2018075386A1 (en) | 2016-10-17 | 2018-04-26 | Bayer Healthcare Llc | Fluid injector with syringe engagement mechanism |
DE202017107724U1 (de) * | 2017-12-19 | 2019-03-21 | Wolfcraft Gmbh | Kolben für eine Kartuschen-Ausdrückvorrichtung |
US11191893B2 (en) | 2018-01-31 | 2021-12-07 | Bayer Healthcare Llc | System and method for syringe engagement with injector |
CN112912119A (zh) | 2018-09-11 | 2021-06-04 | 拜耳医药保健有限责任公司 | 流体注入器系统的注射器固定特征 |
CN110604844B (zh) * | 2019-06-25 | 2022-06-03 | 南京巨鲨显示科技有限公司 | 一种具有保护套端盖的免旋转装载针筒及注射器系统 |
AU2020345829A1 (en) | 2019-09-10 | 2022-03-17 | Bayer Healthcare Llc | Pressure jackets and syringe retention features for angiography fluid injectors |
IL295316B1 (en) | 2020-02-21 | 2024-08-01 | Bayer Healthcare Llc | Fluid path connectors for administering medical fluids |
MX2022010694A (es) | 2020-02-28 | 2022-09-26 | Bayer Healthcare Llc | Juego de mezcla de fluidos. |
IL299062A (en) | 2020-06-18 | 2023-02-01 | Bayer Healthcare Llc | Built-in air bubble suspension device for angiography syringe fluid paths |
IL300292A (en) | 2020-08-11 | 2023-04-01 | Bayer Healthcare Llc | Features for angiography syringe |
WO2022119837A2 (en) | 2020-12-01 | 2022-06-09 | Bayer Healthcare Llc | Cassette for retention of fluid path components for fluid injector system |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6312410B1 (en) * | 1995-10-30 | 2001-11-06 | Sugan Co., Ltd. | Auxiliary appliance for syringe fixation |
WO2004000392A1 (en) * | 2002-06-25 | 2003-12-31 | Medrad, Inc. | Devices, systems and methods for injecting multiple fluids into a patient |
CN1572333A (zh) * | 2003-06-06 | 2005-02-02 | 株式会社根本杏林堂 | 具有活塞适配器的液体注射系统 |
WO2006091695A1 (en) * | 2005-02-23 | 2006-08-31 | Mallinckrodt Inc. | Backer plate adapter for a syringe plunger |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3576915D1 (de) * | 1984-06-06 | 1990-05-10 | Medrad Inc | Angiographie-injektor und mit diesem verwendbare angiograhie-spritze. |
US4636198A (en) * | 1985-11-18 | 1987-01-13 | Mallinckrodt, Inc. | Power syringe with volume reducing adapter |
SA90100123B1 (ar) * | 1991-04-16 | 1995-12-23 | عمر محمد محمد الزين | حقنة طبيب الاسنان ذات الحماية الذاتية |
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 |
US5415645A (en) * | 1994-04-29 | 1995-05-16 | Friend; John M. | Retractable sheath for hypodermic needle |
US5520653A (en) * | 1995-09-01 | 1996-05-28 | Medrad, Inc. | Syringe adapter for front-loading medical injector |
AU2551097A (en) * | 1996-03-29 | 1997-10-22 | Robert J. Ashcraft Jr. | Front-loading syringe adapter for front-loading medical injector |
US5865805A (en) * | 1997-07-16 | 1999-02-02 | Liebel-Flarsheim Company | Power injector and side loadable syringe support therefor for plunger pushrod type syringes |
US6764466B1 (en) * | 1997-07-18 | 2004-07-20 | Liebel Flarsheim Company | Adapter and syringe for front-loading medical fluid injector |
US6533758B1 (en) * | 1997-07-18 | 2003-03-18 | Liebel-Flarsheim Company | Adapter and syringe for front-loading medical fluid injector |
WO2001008727A1 (en) * | 1999-07-30 | 2001-02-08 | Medrad, Inc. | Injector systems and syringe adapters for use therewith |
CN100473425C (zh) * | 2001-01-18 | 2009-04-01 | 梅德拉股份有限公司 | 医用注射器使用的针筒接口及针筒适配器 |
WO2003045480A1 (en) * | 2001-11-30 | 2003-06-05 | Novo Nordisk A/S | A safety needle assembly |
US6821013B2 (en) * | 2001-12-20 | 2004-11-23 | Medrad, Inc. | Adapters, adapter systems and method for use in connection with powered injectors for agitation of multi-component fluids |
US7033338B2 (en) * | 2002-02-28 | 2006-04-25 | Smiths Medical Md, Inc. | Cartridge and rod for axially loading medication pump |
-
2007
- 2007-11-13 CA CA2625827A patent/CA2625827C/en not_active Expired - Fee Related
- 2007-11-13 AT AT07853126T patent/ATE527006T1/de not_active IP Right Cessation
- 2007-11-13 WO PCT/US2007/023967 patent/WO2008063529A1/en active Application Filing
- 2007-11-13 US US12/296,142 patent/US8986251B2/en not_active Expired - Fee Related
- 2007-11-13 CN CN2007800015749A patent/CN101360525B/zh not_active Expired - Fee Related
- 2007-11-13 EP EP07853126A patent/EP2114493B1/en not_active Not-in-force
- 2007-11-13 ES ES07853126T patent/ES2374847T3/es active Active
- 2007-11-13 ES ES10013290T patent/ES2421328T3/es active Active
- 2007-11-13 JP JP2008546008A patent/JP4965582B2/ja active Active
- 2007-11-13 AU AU2007297342A patent/AU2007297342B2/en not_active Ceased
- 2007-11-13 EP EP10013290.1A patent/EP2275155B1/en active Active
-
2012
- 2012-02-24 JP JP2012038646A patent/JP5509231B2/ja active Active
- 2012-02-24 JP JP2012038647A patent/JP5509232B2/ja active Active
- 2012-03-29 JP JP2012077113A patent/JP2012120934A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6312410B1 (en) * | 1995-10-30 | 2001-11-06 | Sugan Co., Ltd. | Auxiliary appliance for syringe fixation |
WO2004000392A1 (en) * | 2002-06-25 | 2003-12-31 | Medrad, Inc. | Devices, systems and methods for injecting multiple fluids into a patient |
CN1572333A (zh) * | 2003-06-06 | 2005-02-02 | 株式会社根本杏林堂 | 具有活塞适配器的液体注射系统 |
WO2006091695A1 (en) * | 2005-02-23 | 2006-08-31 | Mallinckrodt Inc. | Backer plate adapter for a syringe plunger |
Also Published As
Publication number | Publication date |
---|---|
JP5509231B2 (ja) | 2014-06-04 |
WO2008063529A1 (en) | 2008-05-29 |
ATE527006T1 (de) | 2011-10-15 |
EP2275155B1 (en) | 2013-04-17 |
JP2012106029A (ja) | 2012-06-07 |
JP2012120934A (ja) | 2012-06-28 |
AU2007297342B2 (en) | 2010-07-29 |
CN101360525A (zh) | 2009-02-04 |
AU2007297342A1 (en) | 2008-06-05 |
EP2275155A3 (en) | 2011-10-05 |
JP2009511237A (ja) | 2009-03-19 |
JP4965582B2 (ja) | 2012-07-04 |
US8986251B2 (en) | 2015-03-24 |
US20090112087A1 (en) | 2009-04-30 |
JP5509232B2 (ja) | 2014-06-04 |
EP2114493A1 (en) | 2009-11-11 |
JP2012106030A (ja) | 2012-06-07 |
ES2374847T3 (es) | 2012-02-22 |
EP2114493B1 (en) | 2011-10-05 |
EP2275155A2 (en) | 2011-01-19 |
CA2625827C (en) | 2011-07-12 |
ES2421328T3 (es) | 2013-08-30 |
CA2625827A1 (en) | 2008-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: American Missouri Applicant after: Mallinckrodt Inc. Address before: American Missouri Applicant before: Mallinckrodt Inc. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: LIEBEL-FLARSHEIM CO., LTD. Free format text: FORMER OWNER: MALLINCKRODT INC. Effective date: 20150430 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150430 Address after: American Missouri Patentee after: Liebel Flarsheim Co. Address before: American Missouri Patentee before: Mallinckrodt Inc. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20201113 |
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CF01 | Termination of patent right due to non-payment of annual fee |