CN101557844A - 用于控制医用流体注入的方法 - Google Patents
用于控制医用流体注入的方法 Download PDFInfo
- Publication number
- CN101557844A CN101557844A CNA2008800011189A CN200880001118A CN101557844A CN 101557844 A CN101557844 A CN 101557844A CN A2008800011189 A CNA2008800011189 A CN A2008800011189A CN 200880001118 A CN200880001118 A CN 200880001118A CN 101557844 A CN101557844 A CN 101557844A
- Authority
- CN
- China
- Prior art keywords
- described method
- patient
- elasticity
- medical imaging
- contrast agent
- 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.)
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Classifications
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- 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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
- A61M31/005—Devices for introducing or retaining media, e.g. remedies, in cavities of the body 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
- A61M5/007—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
- A61M5/14546—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
- A61M5/172—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 electrical or electronic
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/48—Diagnostic techniques
- A61B6/481—Diagnostic techniques involving the use of contrast agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
- A61B6/50—Clinical applications
- A61B6/504—Clinical applications involving diagnosis of blood vessels, e.g. by angiography
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3362—Pressure; Flow with minimised length of fluid lines; Taking into account the elastic expansion of fluid lines to increase accuracy
-
- 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
- A61M2205/60—General characteristics of the apparatus with identification means
- A61M2205/6018—General characteristics of the apparatus with identification means providing set-up signals for the apparatus configuration
-
- 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
- A61M2205/60—General characteristics of the apparatus with identification means
- A61M2205/6054—Magnetic identification systems
-
- 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
- A61M2205/70—General characteristics of the apparatus with testing or calibration facilities
-
- 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
Abstract
Description
Claims (66)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91603907P | 2007-05-04 | 2007-05-04 | |
US60/916,039 | 2007-05-04 | ||
PCT/US2008/061722 WO2008137375A2 (en) | 2007-05-04 | 2008-04-28 | Methods for controlling medical fluid injections |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101557844A true CN101557844A (zh) | 2009-10-14 |
CN101557844B CN101557844B (zh) | 2014-04-09 |
Family
ID=39561925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880001118.9A Expired - Fee Related CN101557844B (zh) | 2007-05-04 | 2008-04-28 | 用于控制医用流体注入的方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US8439863B2 (zh) |
EP (1) | EP2152337B1 (zh) |
JP (2) | JP5723151B2 (zh) |
CN (1) | CN101557844B (zh) |
ES (1) | ES2421327T3 (zh) |
WO (1) | WO2008137375A2 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103561800A (zh) * | 2011-03-18 | 2014-02-05 | 马林克罗特有限公司 | 确定造影剂注射参数以控制磁共振血管造影术期间信号强度的设备和方法 |
CN104582758A (zh) * | 2012-06-13 | 2015-04-29 | 麦迪克斯公司 | 用于注射装置的自动控制的控制器 |
CN107206173A (zh) * | 2014-12-23 | 2017-09-26 | 海博莱科学公司 | 配给药品用的装置 |
CN109939293A (zh) * | 2013-04-11 | 2019-06-28 | 株式会社根本杏林堂 | 药液注入装置和药液注入系统 |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2421327T3 (es) * | 2007-05-04 | 2013-08-30 | Mallinckrodt Llc | Métodos para controlar inyecciones de fluidos médicos |
WO2010107051A1 (ja) * | 2009-03-18 | 2010-09-23 | 株式会社根本杏林堂 | 薬液注入装置 |
EP2419016B1 (en) * | 2009-04-17 | 2016-11-09 | Koninklijke Philips N.V. | Agent-based imaging |
EP2547382B1 (en) * | 2010-03-16 | 2021-08-04 | Sanofi-Aventis Deutschland GmbH | Controlling a motor of an injection device |
CA2818224C (en) * | 2010-11-24 | 2019-10-29 | Mallinckrodt Llc | Medical fluid injector system |
EP2707824A2 (en) | 2011-05-09 | 2014-03-19 | Mallinckrodt LLC | Contrast media injection data management system |
WO2013066730A2 (en) * | 2011-11-03 | 2013-05-10 | Mallinckrodt Llc | Power injector with soft start injection |
US10157263B2 (en) | 2012-05-08 | 2018-12-18 | Liebel-Flarsheim Company Llc | Contrast media injection data management |
FR2991881B1 (fr) | 2012-06-13 | 2014-09-05 | Medex Sa | Dispositif d'injection d'un produit liquide comprenant deux demi-coques mobiles en rotation l'une par rapport a l'autre |
US9555379B2 (en) | 2013-03-13 | 2017-01-31 | Bayer Healthcare Llc | Fluid path set with turbulent mixing chamber, backflow compensator |
WO2017152036A1 (en) | 2016-03-03 | 2017-09-08 | Bayer Healthcare Llc | System and method for improved fluid delivery in multi-fluid injector systems |
US11478581B2 (en) | 2017-08-31 | 2022-10-25 | Bayer Healthcare Llc | Fluid injector system volume compensation system and method |
JP7252143B2 (ja) | 2017-08-31 | 2023-04-04 | バイエル・ヘルスケア・エルエルシー | 駆動部材の位置及び流体注入器システムの機械的較正のためのシステム及び方法 |
EP3675931B1 (en) | 2017-08-31 | 2021-08-11 | Bayer Healthcare LLC | Injector pressure calibration system and method |
WO2019046299A1 (en) | 2017-08-31 | 2019-03-07 | Bayer Healthcare Llc | FLUID PATH IMPEDANCE ASSESSMENT FOR IMPROVING FLUID DISTRIBUTION PERFORMANCE |
JP2020532336A (ja) | 2017-08-31 | 2020-11-12 | バイエル・ヘルスケア・エルエルシーBayer HealthCare LLC | 流体インジェクタシステムにおける動的圧力制御のための方法 |
SE542298C2 (en) * | 2018-03-26 | 2020-04-07 | Scania Cv Ab | A method for determining the reliability of an estimated value of the elasticity of a fluid system |
WO2021168076A1 (en) | 2020-02-21 | 2021-08-26 | Bayer Healthcare Llc | Fluid path connectors for medical fluid delivery |
IL295599A (en) | 2020-02-28 | 2022-10-01 | Bayer Healthcare Llc | Fluid mixing system |
CA3181544A1 (en) | 2020-04-30 | 2021-11-04 | Bayer Healthcare Llc | System, device, and method for safeguarding wellbeing of patients for fluid injection |
JP2023530473A (ja) | 2020-06-18 | 2023-07-18 | バイエル・ヘルスケア・エルエルシー | 血管造影注入器流体経路のためのインライン気泡懸濁装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5417213A (en) | 1993-06-07 | 1995-05-23 | Prince; Martin R. | Magnetic resonance arteriography with dynamic intravenous contrast agents |
CN2154704Y (zh) * | 1993-06-08 | 1994-02-02 | 茆占湖 | 一种静脉注射注射器控制装置 |
DE19503230A1 (de) * | 1995-02-02 | 1996-08-08 | Dietmar Dr Med Enk | Spritze mit einer in den Kolben integrierten Dämpfungs- und Druckmeßeinrichtung und Verfahren zur vergleichmäßigten und druckkontrollierten Injektion mittels dieser Spritze |
US6221045B1 (en) * | 1995-04-20 | 2001-04-24 | Acist Medical Systems, Inc. | Angiographic injector system with automatic high/low pressure switching |
EP0821566B1 (en) * | 1995-04-20 | 2003-10-15 | ACIST Medical Systems, Inc. | Angiographic injector |
DE19900936A1 (de) | 1999-01-13 | 2000-07-20 | Ulrich Gmbh & Co Kg | Injektor zur Applizierung von Flüssigkeiten |
US20030216643A1 (en) | 1999-07-30 | 2003-11-20 | Zatezalo Douglas M. | Programmable injector control |
US6582393B2 (en) * | 2001-05-29 | 2003-06-24 | Therafuse, Inc. | Compensating drug delivery system |
JP2003290348A (ja) * | 2002-01-30 | 2003-10-14 | Nemoto Kyorindo:Kk | Mri対応注入装置 |
US20060184101A1 (en) | 2003-04-21 | 2006-08-17 | Ravi Srinivasan | Microjet devices and methods for drug delivery |
US7621892B2 (en) * | 2003-12-31 | 2009-11-24 | Mallinckrodt Inc. | Contrast container holder and method to fill syringes |
US7507221B2 (en) * | 2004-10-13 | 2009-03-24 | Mallinckrodt Inc. | Powerhead of a power injection system |
US20060079842A1 (en) | 2004-10-13 | 2006-04-13 | Liebel-Flarsheim Company | Powerhead control in a power injection system |
ATE481686T1 (de) * | 2005-04-06 | 2010-10-15 | Mallinckrodt Inc | Systeme und verfahren zur verwaltung von informationen bezüglich medizinischer flüssigkeiten und behälter dafür |
EP3884989B1 (en) | 2005-04-27 | 2022-07-13 | C. R. Bard, Inc. | Vascular access port |
US8211057B2 (en) | 2005-09-12 | 2012-07-03 | Nemoto Kyorindo Co., Ltd. | Chemical liquid injection system |
US20080033368A1 (en) * | 2006-04-04 | 2008-02-07 | Mallinckrodt Inc. | Systems and methods for managing information relating to medical fluids and containers therefor |
ES2421327T3 (es) * | 2007-05-04 | 2013-08-30 | Mallinckrodt Llc | Métodos para controlar inyecciones de fluidos médicos |
US20110313287A1 (en) * | 2009-03-04 | 2011-12-22 | Nemoto Kyorindo Co., Ltd. | Chemical liquid injector and x-ray ct system |
DE102012209410B4 (de) * | 2012-06-04 | 2020-08-13 | Siemens Healthcare Gmbh | Ermittlung einer patientenspezifischen Kontrastmittel-Impulsantwortfunktion sowie darauf basierende Vorhersage eines voraussichtlichen Kontrastmittelverlaufs und Ansteuerung eines medizintechnischen Bildgebungssystems |
-
2008
- 2008-04-28 ES ES08747000T patent/ES2421327T3/es active Active
- 2008-04-28 US US12/445,501 patent/US8439863B2/en not_active Expired - Fee Related
- 2008-04-28 JP JP2010506551A patent/JP5723151B2/ja active Active
- 2008-04-28 CN CN200880001118.9A patent/CN101557844B/zh not_active Expired - Fee Related
- 2008-04-28 WO PCT/US2008/061722 patent/WO2008137375A2/en active Application Filing
- 2008-04-28 EP EP08747000.1A patent/EP2152337B1/en not_active Not-in-force
-
2009
- 2009-11-10 US US12/615,534 patent/US9242083B2/en not_active Expired - Fee Related
-
2014
- 2014-02-12 JP JP2014024396A patent/JP2014111184A/ja active Pending
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103561800A (zh) * | 2011-03-18 | 2014-02-05 | 马林克罗特有限公司 | 确定造影剂注射参数以控制磁共振血管造影术期间信号强度的设备和方法 |
CN103561800B (zh) * | 2011-03-18 | 2017-02-15 | 利贝尔-弗拉施姆有限公司 | 确定造影剂注射参数以控制磁共振血管造影术期间信号强度的设备和方法 |
CN104582758A (zh) * | 2012-06-13 | 2015-04-29 | 麦迪克斯公司 | 用于注射装置的自动控制的控制器 |
CN109939293A (zh) * | 2013-04-11 | 2019-06-28 | 株式会社根本杏林堂 | 药液注入装置和药液注入系统 |
CN107206173A (zh) * | 2014-12-23 | 2017-09-26 | 海博莱科学公司 | 配给药品用的装置 |
CN107206173B (zh) * | 2014-12-23 | 2020-11-06 | 海博莱科学公司 | 配给药品用的装置 |
Also Published As
Publication number | Publication date |
---|---|
EP2152337A1 (en) | 2010-02-17 |
CN101557844B (zh) | 2014-04-09 |
JP2010525882A (ja) | 2010-07-29 |
ES2421327T3 (es) | 2013-08-30 |
US8439863B2 (en) | 2013-05-14 |
JP2014111184A (ja) | 2014-06-19 |
WO2008137375A2 (en) | 2008-11-13 |
EP2152337B1 (en) | 2013-04-17 |
US20110166441A1 (en) | 2011-07-07 |
US20100056909A1 (en) | 2010-03-04 |
JP5723151B2 (ja) | 2015-05-27 |
US9242083B2 (en) | 2016-01-26 |
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