CN101557844B - 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
- CN101557844B CN101557844B CN200880001118.9A CN200880001118A CN101557844B CN 101557844 B CN101557844 B CN 101557844B CN 200880001118 A CN200880001118 A CN 200880001118A CN 101557844 B CN101557844 B CN 101557844B
- Authority
- CN
- China
- Prior art keywords
- contrast agent
- infusion appliance
- data
- injection
- syringe
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 27
- 239000007924 injection Substances 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title abstract description 16
- 239000012530 fluid Substances 0.000 title abstract description 15
- 239000002872 contrast media Substances 0.000 claims abstract description 44
- 238000001802 infusion Methods 0.000 claims description 71
- 238000012937 correction Methods 0.000 claims description 23
- 238000013461 design Methods 0.000 claims description 10
- 238000002059 diagnostic imaging Methods 0.000 abstract description 4
- 238000011017 operating method Methods 0.000 abstract 2
- 238000003384 imaging method Methods 0.000 description 14
- 238000004458 analytical method Methods 0.000 description 7
- 238000012360 testing method Methods 0.000 description 7
- 230000001276 controlling effect Effects 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 238000002583 angiography Methods 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 210000000748 cardiovascular system Anatomy 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000001990 intravenous administration Methods 0.000 description 1
- 238000002595 magnetic resonance imaging Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000001839 systemic circulation 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
- 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 or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis 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 or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/50—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications
- A61B6/504—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment specially adapted for specific body parts; specially adapted for specific clinical applications for 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
Landscapes
- Health & Medical Sciences (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Abstract
Description
Claims (11)
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 CN101557844A (zh) | 2009-10-14 |
CN101557844B true 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) |
Families Citing this family (25)
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 |
JP5518840B2 (ja) * | 2009-03-18 | 2014-06-11 | 株式会社根本杏林堂 | 薬液注入装置 |
CN105919618A (zh) * | 2009-04-17 | 2016-09-07 | 皇家飞利浦电子股份有限公司 | 基于试剂的成像 |
WO2011113806A1 (en) * | 2010-03-16 | 2011-09-22 | 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 |
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 |
CN106512129B (zh) | 2011-05-09 | 2019-08-02 | 利贝尔-弗拉施姆有限公司 | 造影剂注射数据管理*** |
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 |
FR2991880B1 (fr) | 2012-06-13 | 2019-11-22 | Medex | Controleur pour l'asservissement d'un dispositif d'injection |
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 |
CN116370745A (zh) * | 2013-04-11 | 2023-07-04 | 株式会社根本杏林堂 | 药液注入装置、***、注射器和开关单元 |
EP3037119A1 (en) * | 2014-12-23 | 2016-06-29 | Hipra Scientific, S.L.U. | Device for administering medicinal products |
WO2017152036A1 (en) | 2016-03-03 | 2017-09-08 | Bayer Healthcare Llc | System and method for improved fluid delivery in multi-fluid injector systems |
CN110809482B (zh) | 2017-08-31 | 2023-03-07 | 拜耳医药保健有限公司 | 流体注入器***体积补偿***和方法 |
EP3676854A1 (en) | 2017-08-31 | 2020-07-08 | Bayer Healthcare LLC | Fluid path impedance assessment for improving fluid delivery performance |
EP3675929A1 (en) | 2017-08-31 | 2020-07-08 | Bayer Healthcare LLC | Method for dynamic pressure control in a fluid injector system |
WO2019046282A1 (en) | 2017-08-31 | 2019-03-07 | Bayer Healthcare Llc | SYSTEM AND METHOD FOR INJECTOR PRESSURE CALIBRATION |
WO2019046261A1 (en) | 2017-08-31 | 2019-03-07 | Bayer Healthcare Llc | SYSTEM AND METHOD FOR MECHANICAL CALIBRATION OF FLUID INJECTOR SYSTEM AND DRIVE ELEMENT POSITION |
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 |
CR20220394A (es) | 2020-02-21 | 2023-01-23 | Bayer Healthcare Llc | Conectores para vía de fluido para suministro de fluidos médicos |
CN115175726A (zh) | 2020-02-28 | 2022-10-11 | 拜耳医药保健有限责任公司 | 流体混合套件 |
CA3228205A1 (en) | 2020-04-30 | 2021-11-04 | Bayer Healthcare Llc | System, device, and method for safeguarding wellbeing of patients for fluid injection |
US11839751B2 (en) | 2020-06-18 | 2023-12-12 | Bayer Healthcare Llc | In-line air bubble suspension apparatus for angiography injector fluid paths |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2154704Y (zh) * | 1993-06-08 | 1994-02-02 | 茆占湖 | 一种静脉注射注射器控制装置 |
US5800397A (en) * | 1995-04-20 | 1998-09-01 | Invasatec, Inc. | Angiographic system with automatic high/low pressure switching |
Family Cites Families (18)
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 |
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 |
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 |
US20060079842A1 (en) * | 2004-10-13 | 2006-04-13 | Liebel-Flarsheim Company | Powerhead control in a power injection system |
US7507221B2 (en) * | 2004-10-13 | 2009-03-24 | Mallinckrodt Inc. | Powerhead of a power injection system |
ES2390983T3 (es) * | 2005-04-06 | 2012-11-20 | Mallinckrodt Llc | Sistema y métodos para gestionar la información relacionada con fluidos médicos y recipientes para los mismos |
EP1896117B1 (en) * | 2005-04-27 | 2011-01-12 | C.R.Bard, Inc. | Power injector system for injecting contrast media into an intravenous line |
JP5001158B2 (ja) * | 2005-09-12 | 2012-08-15 | 株式会社根本杏林堂 | 薬液注入システム |
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 |
JP5416761B2 (ja) * | 2009-03-04 | 2014-02-12 | 株式会社根本杏林堂 | 薬液注入装置およびx線ctシステム |
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 WO PCT/US2008/061722 patent/WO2008137375A2/en active Application Filing
- 2008-04-28 EP EP08747000.1A patent/EP2152337B1/en not_active Not-in-force
- 2008-04-28 CN CN200880001118.9A patent/CN101557844B/zh not_active Expired - Fee Related
- 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
-
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
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2154704Y (zh) * | 1993-06-08 | 1994-02-02 | 茆占湖 | 一种静脉注射注射器控制装置 |
US5800397A (en) * | 1995-04-20 | 1998-09-01 | Invasatec, Inc. | Angiographic system with automatic high/low pressure switching |
Also Published As
Publication number | Publication date |
---|---|
US9242083B2 (en) | 2016-01-26 |
US20100056909A1 (en) | 2010-03-04 |
ES2421327T3 (es) | 2013-08-30 |
JP2010525882A (ja) | 2010-07-29 |
US8439863B2 (en) | 2013-05-14 |
WO2008137375A2 (en) | 2008-11-13 |
EP2152337B1 (en) | 2013-04-17 |
CN101557844A (zh) | 2009-10-14 |
EP2152337A1 (en) | 2010-02-17 |
JP5723151B2 (ja) | 2015-05-27 |
JP2014111184A (ja) | 2014-06-19 |
US20110166441A1 (en) | 2011-07-07 |
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Address after: American Missouri Applicant after: Mallinckrodt Inc. Address before: American Missouri Applicant before: Mallinckrodt Inc. |
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