ATE334709T1 - Injektionsvorrichtung zum injizieren eines kontrastmittels zum erzeugen einer verlängerten einheitlichen darstellung - Google Patents

Injektionsvorrichtung zum injizieren eines kontrastmittels zum erzeugen einer verlängerten einheitlichen darstellung

Info

Publication number
ATE334709T1
ATE334709T1 AT00922018T AT00922018T ATE334709T1 AT E334709 T1 ATE334709 T1 AT E334709T1 AT 00922018 T AT00922018 T AT 00922018T AT 00922018 T AT00922018 T AT 00922018T AT E334709 T1 ATE334709 T1 AT E334709T1
Authority
AT
Austria
Prior art keywords
injecting
produce
patient
injection device
contrast agent
Prior art date
Application number
AT00922018T
Other languages
English (en)
Inventor
Kyongtae T Bae
Huy Q Tran
James R Small
Original Assignee
B H B L C
Liebel Flarsheim Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by B H B L C, Liebel Flarsheim Co filed Critical B H B L C
Application granted granted Critical
Publication of ATE334709T1 publication Critical patent/ATE334709T1/de

Links

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
    • A61M5/007—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
    • 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
    • A61M5/14—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. by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. by means of pistons pressurised by means of pistons
    • A61M5/14546—Front-loading type injectors
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/10—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients
    • G16H20/17—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients delivered via infusion or injection
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Medical Informatics (AREA)
  • Primary Health Care (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Fertilizing (AREA)
  • Control Of El Displays (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
AT00922018T 1999-04-09 2000-04-10 Injektionsvorrichtung zum injizieren eines kontrastmittels zum erzeugen einer verlängerten einheitlichen darstellung ATE334709T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/289,289 US6635030B1 (en) 1999-04-09 1999-04-09 Contrast injector for injecting a contrast medium to generate prolonged uniform vascular enhancement

Publications (1)

Publication Number Publication Date
ATE334709T1 true ATE334709T1 (de) 2006-08-15

Family

ID=23110883

Family Applications (2)

Application Number Title Priority Date Filing Date
AT06010472T ATE433768T1 (de) 1999-04-09 2000-04-10 Injektionsvorrichtung zum injizieren eines kontrastmittels zum erzeugen einer verlängerten einheitlichen darstellung
AT00922018T ATE334709T1 (de) 1999-04-09 2000-04-10 Injektionsvorrichtung zum injizieren eines kontrastmittels zum erzeugen einer verlängerten einheitlichen darstellung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT06010472T ATE433768T1 (de) 1999-04-09 2000-04-10 Injektionsvorrichtung zum injizieren eines kontrastmittels zum erzeugen einer verlängerten einheitlichen darstellung

Country Status (10)

Country Link
US (1) US6635030B1 (de)
EP (2) EP1171186B1 (de)
JP (2) JP4392470B2 (de)
AT (2) ATE433768T1 (de)
AU (1) AU4226300A (de)
DE (2) DE60042429D1 (de)
DK (1) DK1171186T3 (de)
ES (2) ES2328723T3 (de)
PT (1) PT1171186E (de)
WO (1) WO2000061216A1 (de)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7267666B1 (en) * 1995-04-20 2007-09-11 Acist Medical Systems, Inc. Angiographic injector system with multiple processor redundancy
US7327866B2 (en) * 2001-04-09 2008-02-05 Bae Kyongtae T Method and apparatus for compressing computed tomography raw projection data
AU2003299656A1 (en) * 2002-12-03 2004-06-23 Washington University Method and apparatus for automated detection of target structures from medical images using a 3d morphological matching algorithm
JP4490642B2 (ja) * 2003-04-01 2010-06-30 株式会社根本杏林堂 薬液注入装置
JP4654129B2 (ja) * 2003-07-18 2011-03-16 株式会社根本杏林堂 入力操作された注入条件を画像表示する薬液注入装置
CN101095141B (zh) * 2004-05-28 2015-03-25 皇家飞利浦电子股份有限公司 用于血液中示踪物浓度的非侵入确定的系统
WO2006055813A2 (en) 2004-11-16 2006-05-26 Medrad, Inc. Modeling of pharmaceutical propagation
JP2006141497A (ja) * 2004-11-17 2006-06-08 Medrad Inc 患部を描画する方法及び患部描画システム
EP2392379A3 (de) 2004-11-24 2012-03-21 Medrad, Inc. Vorrichtungen, Systeme und Verfahren zur Flüssigkeitsabgabe
WO2007116840A1 (ja) * 2006-04-04 2007-10-18 Nemoto Kyorindo Co., Ltd. 薬液注入装置
DK2097835T3 (en) 2006-12-29 2018-09-03 Bayer Healthcare Llc PATIENT-BASED PARAMETER GENERATION SYSTEMS FOR MEDICAL INJECTION PROCEDURES
JP5437240B2 (ja) * 2007-07-17 2014-03-12 メドラッド インコーポレーテッド 心肺機能の評価、及び流体搬送の手順のパラメータを決定する装置、システム及び方法
US8348896B2 (en) * 2007-11-19 2013-01-08 Mallinckrodt Llc Patency check with pressure monitoring
ES2388766T3 (es) * 2007-11-20 2012-10-18 Mallinckrodt Llc Inyector de potencia con determinación de caudal y pantalla numérica
US8608484B2 (en) 2008-03-04 2013-12-17 Medrad, Inc. Dynamic anthropomorphic cardiovascular phantom
US8315449B2 (en) 2008-06-24 2012-11-20 Medrad, Inc. Identification of regions of interest and extraction of time value curves in imaging procedures
WO2010022013A2 (en) * 2008-08-22 2010-02-25 Mallinckrodt Inc. Power injector with decay constant functionality
US9421330B2 (en) 2008-11-03 2016-08-23 Bayer Healthcare Llc Mitigation of contrast-induced nephropathy
EP2962770B1 (de) 2009-07-24 2017-03-22 Bayer Healthcare LLC Medizinisches mehrfach-fluidinjektionssystem
WO2011163578A2 (en) * 2010-06-24 2011-12-29 Medrad, Inc. Modeling of pharmaceutical propagation and parameter generation for injection protocols
WO2012122096A2 (en) * 2011-03-04 2012-09-13 Sterling Point Research, Llc Systems and methods for optimizing medical care through data monitoring and feedback treatment
JP6012641B2 (ja) 2011-03-18 2016-10-25 リーベル−フラーシャイム カンパニー エルエルシー 磁気共鳴血管造影中の信号強度を制御する造影剤注入パラメータを決定するためのシステム
CN111528872A (zh) 2012-05-14 2020-08-14 拜耳医药保健有限公司 用于基于x射线管电压确定药用流体注射协议的系统和方法
US9320846B2 (en) * 2012-08-28 2016-04-26 Osprey Medical, Inc. Devices and methods for modulating medium delivery
US9555379B2 (en) 2013-03-13 2017-01-31 Bayer Healthcare Llc Fluid path set with turbulent mixing chamber, backflow compensator
MX355960B (es) * 2013-04-05 2018-05-07 Koninklijke Philips Nv Reorientación de una señal de imagen tridimensional.
GB2533566B (en) * 2014-12-19 2018-02-14 Gen Electric Method for contrast medium injection volume estimation based on image analysis
US10898638B2 (en) 2016-03-03 2021-01-26 Bayer Healthcare Llc System and method for improved fluid delivery in multi-fluid injector systems
EP3458987A1 (de) 2016-05-20 2019-03-27 Bayer Healthcare LLC Flexible, dehnbare und automatisierte systeme und verfahren zur bewertung der qualität von radiologieuntersuchungen
EP3538182A1 (de) 2016-11-14 2019-09-18 Bayer Healthcare LLC Verfahren und systeme zur verifizierung des inhalts einer zur abgabe einer medizinischen flüssigkeit verwendeten spritze
JP6884367B2 (ja) * 2016-11-17 2021-06-09 株式会社根本杏林堂 注入プロトコルの生成装置、該生成装置を備える注入装置及び撮像システム、注入プロトコル生成方法、及び注入プロトコル生成プログラム
WO2018098144A1 (en) 2016-11-22 2018-05-31 Bayer Healthcare Llc Synthetic magnetic resonance imaging and magnetic resonance fingerprinting with a contrast agent, and determination of a contrast agent injection protocol
US10933186B2 (en) 2016-11-22 2021-03-02 Bayer Healthcare Llc System and method for delivering a fluid with a consistent total volumetric flowrate
JP6920904B2 (ja) * 2017-07-04 2021-08-18 国立大学法人広島大学 シミュレータ、該シミュレータを備える注入装置又は撮像システム、及びシミュレーションプログラム
US11430558B2 (en) 2017-07-07 2022-08-30 Bayer Healthcare Llc System, method, and computer program product for peer exchange of data between injection systems
US11779702B2 (en) 2017-08-31 2023-10-10 Bayer Healthcare Llc Method for dynamic pressure control in a fluid injector system
AU2018323442B2 (en) 2017-08-31 2024-06-27 Bayer Healthcare Llc Fluid path impedance assessment for improving fluid delivery performance
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
JP7317724B2 (ja) 2017-08-31 2023-07-31 バイエル・ヘルスケア・エルエルシー 液注入器システムの容積補償システムおよび方法
EP3675931B1 (de) 2017-08-31 2021-08-11 Bayer Healthcare LLC System und verfahren zur einspritzdruckkalibrierung
WO2019046259A1 (en) 2017-08-31 2019-03-07 Bayer Healthcare Llc SYSTEM AND METHOD COMPRISING A TRANSITION PHASE IN A MULTIPHASE INJECTION PROTOCOL
US10426424B2 (en) 2017-11-21 2019-10-01 General Electric Company System and method for generating and performing imaging protocol simulations
WO2019193032A1 (en) 2018-04-03 2019-10-10 Kinepict Health Ltd. Contrast agent delivery system and method of delivering contrast agent to a patient, computer program and non-volatile data carrier
WO2019204605A1 (en) 2018-04-19 2019-10-24 Bayer Healthcare Llc System and method for air detection in fluid injector
CA3110859A1 (en) 2018-08-28 2020-03-05 Bayer Healthcare Llc Fluid injector system, method of preventing fluid backflow, and computer program product
CA3111209A1 (en) 2018-08-28 2020-03-05 Bayer Healthcare Llc Fluid injector system with improved ratio performance
WO2020247370A1 (en) 2019-06-04 2020-12-10 Bayer Healthcare Llc Systems and methods for delivering a test bolus for medical imaging
KR20230137901A (ko) * 2021-01-29 2023-10-05 바이엘 헬쓰케어 엘엘씨 프로토콜 변환을 위한 시스템, 방법, 및 컴퓨터 프로그램제품
CN119836666A (zh) 2022-09-08 2025-04-15 拜耳医药保健有限责任公司 用于生成体现造影剂和辐射剂量管理技术的方案的系统和方法

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4006736A (en) 1974-11-27 1977-02-08 Medrad, Inc. Angiographic injector
US4210138A (en) 1977-12-02 1980-07-01 Baxter Travenol Laboratories, Inc. Metering apparatus for a fluid infusion system with flow control station
US4213454A (en) 1977-12-02 1980-07-22 Baxter Travenol Laboratories, Inc. Control system for metering apparatus for a fluid infusion system
US4854324A (en) * 1984-01-31 1989-08-08 Medrad, Inc. Processor-controlled angiographic injector device
US4812724A (en) 1984-11-13 1989-03-14 Liebel-Flarsheim Corporation Injector control
US4695271A (en) 1986-02-03 1987-09-22 Liebel-Flarsheim Company Angiographic injector
US5300031A (en) 1991-06-07 1994-04-05 Liebel-Flarsheim Company Apparatus for injecting fluid into animals and disposable front loadable syringe therefor
US5322511A (en) 1992-04-21 1994-06-21 Sterling Winthrop Inc. Portable hand-held power injector
US5269762A (en) 1992-04-21 1993-12-14 Sterling Winthrop, Inc. Portable hand-held power assister device
US5383858B1 (en) 1992-08-17 1996-10-29 Medrad Inc Front-loading medical injector and syringe for use therewith
US5827219A (en) 1993-10-28 1998-10-27 Medrad, Inc. Injection system and pumping system for use therein
CA2129284C (en) 1993-11-24 1999-03-09 Kenneth J. Niehoff Controlling plunger drives for fluid injection in animals
US5456676A (en) 1994-02-18 1995-10-10 Merit Medical Systems, Inc. Rotatable bubble-free connector
US5840026A (en) 1994-09-21 1998-11-24 Medrad, Inc. Patient specific dosing contrast delivery systems and methods
US5685844A (en) * 1995-01-06 1997-11-11 Abbott Laboratories Medicinal fluid pump having multiple stored protocols
US5583902A (en) 1995-10-06 1996-12-10 Bhb General Partnership Method of and apparatus for predicting computed tomography contrast enhancement
US5687208A (en) * 1995-10-06 1997-11-11 Bhb General Partnership Method of and apparatus for predicting computed tomography contrast enhancement with feedback
US5865744A (en) 1996-09-16 1999-02-02 Lemelson; Jerome H. Method and system for delivering therapeutic agents
US5691286A (en) 1996-10-15 1997-11-25 Dylon Industries Inc. Environmentally friendly sugar mill bearing lubricant
DE19647701A1 (de) * 1996-11-08 1998-05-14 Schering Ag Vorrichtung zur Erzielung von konstanten Dichten von Kontrastmitteln in Geweben und Organen
US5868710A (en) 1996-11-22 1999-02-09 Liebel Flarsheim Company Medical fluid injector
US5851184A (en) 1996-11-22 1998-12-22 Liebel-Florsheim Company Electrocardiograph control of fluid injection
US5865805A (en) 1997-07-16 1999-02-02 Liebel-Flarsheim Company Power injector and side loadable syringe support therefor for plunger pushrod type syringes

Also Published As

Publication number Publication date
DK1171186T3 (da) 2006-12-04
US6635030B1 (en) 2003-10-21
PT1171186E (pt) 2006-12-29
AU4226300A (en) 2000-11-14
EP1171186A4 (de) 2003-03-05
EP1695725A1 (de) 2006-08-30
ES2269130T3 (es) 2007-04-01
JP4870741B2 (ja) 2012-02-08
JP2002540906A (ja) 2002-12-03
DE60042429D1 (de) 2009-07-30
EP1695725B1 (de) 2009-06-17
JP2009022804A (ja) 2009-02-05
WO2000061216A1 (en) 2000-10-19
EP1171186B1 (de) 2006-08-02
DE60029769T2 (de) 2007-10-18
EP1171186A1 (de) 2002-01-16
DE60029769D1 (de) 2006-09-14
ATE433768T1 (de) 2009-07-15
JP4392470B2 (ja) 2010-01-06
ES2328723T3 (es) 2009-11-17

Similar Documents

Publication Publication Date Title
ATE433768T1 (de) Injektionsvorrichtung zum injizieren eines kontrastmittels zum erzeugen einer verlängerten einheitlichen darstellung
AU3738200A (en) Controlling contrast enhanced imaging procedures
GB9708246D0 (en) Improvements in or relating to ultrasound imaging
ATE432108T1 (de) Doppelwandiger ballonkatheter zur behandlung von proliferativem gewebe
ATE243479T1 (de) Medizinische vorrichtung mit nukleinsäurehaltiger synthetischer oberfläche zur in-vivo induktion seiner endothelialisierung
ATE213960T1 (de) Vorrichtung zur gefässdruckgesteuerten selektiven perfusion von körpergefässen mit fluiden
AU6232099A (en) Method and apparatus for determining autofluorescence of skin tissue
DE3866048D1 (de) Medizinische schlaeuche zur plazierung in den koerper eines patienten.
DE60038341D1 (de) Vorrichtung zur Behandlung eines lebenden Körpers zur Verringerung der Belastung des Herzens
CA2141448A1 (en) Transdermal Injection Appliance
ATE326994T1 (de) Intradermale arzneimittelabgabevorrichtung und nadelvorrichtung
ATE444033T1 (de) Kassette und injektionsvorrichtung für eine weiche intraokularlinse sowie verfahren zur injektion derselben
AU2001288013A1 (en) Microsurgical injection and/or distending instrument
SE9601974L (sv) Anordning för att injicera en substans i en kropp, speciellt human eller animalisk
DE50011227D1 (de) Vorrichtung zum einführen des distalen endes einer kanüle in ein gefäss
DE59308938D1 (de) Infusionsnadel
DE59600683D1 (de) Verwendung von Trospiumchlorid zur Herstellung eines Arzneimittels zur Behandlung von Blasenkrankheiten
BR9603454A (pt) Composição e método para tratamento de câncer de próstata
WO1998054974A3 (en) Secured sanitary catheter
CN2275454Y (zh) 一种动静脉留置针
SU1725840A1 (ru) Способ хирургического лечени паховых грыж
CA2140274A1 (en) Treatment of physiological conditions with degassed perfluorocarbon liquid
CA2522860A1 (en) Placebo needle for double-blind test
DK447488A (da) Forbedringer vedroerende anvendelsen af epidermal vaekstfaktor
EP0329489A3 (en) Improvements in or relating to medical apparatus and procedures

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1171186

Country of ref document: EP

REN Ceased due to non-payment of the annual fee