CN101868267B - 具有流量评估的动力注射器 - Google Patents
具有流量评估的动力注射器 Download PDFInfo
- Publication number
- CN101868267B CN101868267B CN200880116934.4A CN200880116934A CN101868267B CN 101868267 B CN101868267 B CN 101868267B CN 200880116934 A CN200880116934 A CN 200880116934A CN 101868267 B CN101868267 B CN 101868267B
- Authority
- CN
- China
- Prior art keywords
- power injector
- syringe
- flow rate
- flow
- fluid
- 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
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
- A61M5/178—Syringes
- A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
-
- 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
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16804—Flow controllers
-
- 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
- A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
- A61M5/16886—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body for measuring fluid flow rate, i.e. flowmeters
-
- 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
- A61M2005/14208—Pressure infusion, e.g. using pumps with a programmable infusion control system, characterised by the infusion program
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
- A61M2205/502—User interfaces, e.g. screens or keyboards
-
- 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
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)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US98914507P | 2007-11-20 | 2007-11-20 | |
US60/989,145 | 2007-11-20 | ||
PCT/US2008/083997 WO2009067492A1 (en) | 2007-11-20 | 2008-11-19 | Power injector with flow rate assessment |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101868267A CN101868267A (zh) | 2010-10-20 |
CN101868267B true CN101868267B (zh) | 2013-06-12 |
Family
ID=40429864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880116934.4A Expired - Fee Related CN101868267B (zh) | 2007-11-20 | 2008-11-19 | 具有流量评估的动力注射器 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8500677B2 (zh) |
EP (1) | EP2227275B1 (zh) |
JP (2) | JP5597138B2 (zh) |
CN (1) | CN101868267B (zh) |
ES (1) | ES2388766T3 (zh) |
WO (1) | WO2009067492A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPWO2013051293A1 (ja) * | 2011-10-07 | 2015-03-30 | パナソニックヘルスケアホールディングス株式会社 | 薬剤注入装置、薬剤注入装置の制御方法、プログラム、及び記録媒体 |
US10845973B2 (en) | 2012-06-03 | 2020-11-24 | Maquet Critical Care Ab | Breathing apparatus and method for user interaction therewith |
CN106132460B (zh) * | 2014-03-25 | 2019-10-29 | 沃克哈特有限公司 | 具有最终剂量停止和改进的剂量设定特征的流体输送笔 |
RU2709546C2 (ru) | 2014-10-28 | 2019-12-18 | БАЙЕР ХелсКер ЛЛСи | Самоориентирующийся кожух высокого давления и механизм стыковки кожуха высокого давления и инъектора |
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 | ||
US9199033B1 (en) | 2014-10-28 | 2015-12-01 | Bayer Healthcare Llc | Self-orienting syringe and syringe interface |
WO2017083622A1 (en) | 2015-11-13 | 2017-05-18 | Bayer Healthcare Llc | Nested syringe assembly |
WO2018081479A1 (en) * | 2016-10-26 | 2018-05-03 | Ayasdi, Inc. | Adherence measurement for carepath protocol compliance |
US11191893B2 (en) | 2018-01-31 | 2021-12-07 | Bayer Healthcare Llc | System and method for syringe engagement with injector |
EP3924018A1 (en) * | 2019-02-12 | 2021-12-22 | Amgen Inc. | Continuous dosing systems and approaches |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1684729A (zh) * | 2002-08-02 | 2005-10-19 | 利布尔-弗拉希姆公司 | 注射器 |
EP1681069A1 (en) * | 2003-10-29 | 2006-07-19 | Nemoto Kyorindo Co., Ltd. | Medicinal liquid infusion apparatus |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4534756A (en) * | 1983-04-11 | 1985-08-13 | Ivac Corporation | Fault detection apparatus and method for parenteral infusion system |
US4854324A (en) * | 1984-01-31 | 1989-08-08 | Medrad, Inc. | Processor-controlled angiographic injector device |
US4959050A (en) * | 1988-09-26 | 1990-09-25 | Baxter International Inc. | In-line infiltration detection apparatus and method |
US5840026A (en) * | 1994-09-21 | 1998-11-24 | Medrad, Inc. | Patient specific dosing contrast delivery systems and methods |
US6656157B1 (en) * | 1995-04-20 | 2003-12-02 | Acist Medical Systems, Inc. | Infinitely refillable syringe |
US7267666B1 (en) | 1995-04-20 | 2007-09-11 | Acist Medical Systems, Inc. | Angiographic injector system with multiple processor redundancy |
US5868710A (en) * | 1996-11-22 | 1999-02-09 | Liebel Flarsheim Company | Medical fluid injector |
ATE386562T1 (de) * | 1997-11-07 | 2008-03-15 | Acist Medical Sys Inc | Angiographie-spritze mit mehrfachredundanten prozessoren |
US20060122555A1 (en) * | 1998-04-10 | 2006-06-08 | Mark Hochman | Drug infusion device for neural axial and peripheral nerve tissue identification using exit pressure sensing |
US6200289B1 (en) * | 1998-04-10 | 2001-03-13 | Milestone Scientific, Inc. | Pressure/force computer controlled drug delivery system and the like |
US6635030B1 (en) * | 1999-04-09 | 2003-10-21 | B.H.B. Llc | Contrast injector for injecting a contrast medium to generate prolonged uniform vascular enhancement |
US6055985A (en) * | 1999-04-09 | 2000-05-02 | B.H.B., L.C. | Methods for injecting a contrast medium to generate prolonged uniform vascular enhancement |
US7044933B2 (en) * | 2001-03-01 | 2006-05-16 | Scimed Life Systems, Inc. | Fluid injection system for coronary intervention |
JP4665201B2 (ja) * | 2004-05-04 | 2011-04-06 | アシスト・メディカル・システムズ・インコーポレーテッド | 複数流体注入装置用グラフィカルユーザインターフェースの使用方法及びシステム |
US7507221B2 (en) * | 2004-10-13 | 2009-03-24 | Mallinckrodt Inc. | Powerhead of a power injection system |
US8900187B2 (en) * | 2004-10-13 | 2014-12-02 | Mallinckrodt Llc | Powerhead control in a power injection system |
US20060079842A1 (en) * | 2004-10-13 | 2006-04-13 | Liebel-Flarsheim Company | Powerhead control in a power injection system |
WO2009067212A1 (en) * | 2007-11-19 | 2009-05-28 | Mallinckrodt Inc. | Power injector having patency check with pressure monitoring |
ES2421389T3 (es) * | 2007-11-19 | 2013-09-02 | Mallinckrodt Inc | Inyector automático con mensajería de estado |
-
2008
- 2008-11-19 JP JP2010535037A patent/JP5597138B2/ja not_active Expired - Fee Related
- 2008-11-19 CN CN200880116934.4A patent/CN101868267B/zh not_active Expired - Fee Related
- 2008-11-19 US US12/742,943 patent/US8500677B2/en not_active Expired - Fee Related
- 2008-11-19 WO PCT/US2008/083997 patent/WO2009067492A1/en active Application Filing
- 2008-11-19 ES ES08852408T patent/ES2388766T3/es active Active
- 2008-11-19 EP EP08852408A patent/EP2227275B1/en not_active Not-in-force
-
2013
- 2013-04-24 US US13/869,822 patent/US8926555B2/en not_active Expired - Fee Related
- 2013-05-15 JP JP2013102911A patent/JP2013150908A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1684729A (zh) * | 2002-08-02 | 2005-10-19 | 利布尔-弗拉希姆公司 | 注射器 |
EP1681069A1 (en) * | 2003-10-29 | 2006-07-19 | Nemoto Kyorindo Co., Ltd. | Medicinal liquid infusion apparatus |
Also Published As
Publication number | Publication date |
---|---|
WO2009067492A1 (en) | 2009-05-28 |
CN101868267A (zh) | 2010-10-20 |
JP2013150908A (ja) | 2013-08-08 |
JP2011502734A (ja) | 2011-01-27 |
US20130237917A1 (en) | 2013-09-12 |
US8500677B2 (en) | 2013-08-06 |
US8926555B2 (en) | 2015-01-06 |
EP2227275B1 (en) | 2012-06-27 |
EP2227275A1 (en) | 2010-09-15 |
JP5597138B2 (ja) | 2014-10-01 |
ES2388766T3 (es) | 2012-10-18 |
US20100274182A1 (en) | 2010-10-28 |
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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: 20150427 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150427 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: 20130612 Termination date: 20201119 |
|
CF01 | Termination of patent right due to non-payment of annual fee |