RU2603823C2 - Устройство и способ определения параметров инъекции контрастной среды для контроля интенсивности сигнала во время магнитно-резонансной ангиографии - Google Patents

Устройство и способ определения параметров инъекции контрастной среды для контроля интенсивности сигнала во время магнитно-резонансной ангиографии Download PDF

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Publication number
RU2603823C2
RU2603823C2 RU2013140949/14A RU2013140949A RU2603823C2 RU 2603823 C2 RU2603823 C2 RU 2603823C2 RU 2013140949/14 A RU2013140949/14 A RU 2013140949/14A RU 2013140949 A RU2013140949 A RU 2013140949A RU 2603823 C2 RU2603823 C2 RU 2603823C2
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Russia
Prior art keywords
contrast agent
specified
rate
concentration
injection system
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RU2013140949/14A
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English (en)
Russian (ru)
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RU2013140949A (ru
Inventor
Майкл Р. ХАЙНС
Дэннис А. МУР
Уиллиам Дж. НЕЙБЕРТ
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Либэль-Фларшайм Кампани ЭлЭлСи
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • 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
    • 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

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
RU2013140949/14A 2011-03-18 2012-03-14 Устройство и способ определения параметров инъекции контрастной среды для контроля интенсивности сигнала во время магнитно-резонансной ангиографии RU2603823C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161453975P 2011-03-18 2011-03-18
US61/453,975 2011-03-18
PCT/US2012/029038 WO2012129022A1 (en) 2011-03-18 2012-03-14 Apparatus and method to determine contrast media injection parameters to control signal intensity during magnetic resonance angiography

Publications (2)

Publication Number Publication Date
RU2013140949A RU2013140949A (ru) 2015-04-27
RU2603823C2 true RU2603823C2 (ru) 2016-11-27

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Application Number Title Priority Date Filing Date
RU2013140949/14A RU2603823C2 (ru) 2011-03-18 2012-03-14 Устройство и способ определения параметров инъекции контрастной среды для контроля интенсивности сигнала во время магнитно-резонансной ангиографии

Country Status (8)

Country Link
US (1) US9744289B2 (enExample)
EP (1) EP2686040B1 (enExample)
JP (1) JP6012641B2 (enExample)
CN (1) CN103561800B (enExample)
BR (1) BR112013023845A8 (enExample)
ES (1) ES2683171T3 (enExample)
RU (1) RU2603823C2 (enExample)
WO (1) WO2012129022A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2773374C2 (ru) * 2017-12-20 2022-06-02 Бракко Инджениринг Са Регулируемая тактовая частота в блоке инъекционной головки для системы мрт

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2934318B1 (en) * 2012-12-19 2020-05-13 Koninklijke Philips N.V. X-ray controlled contrast agent injection
NO2689315T3 (enExample) 2014-10-28 2018-04-14
US11129934B2 (en) 2014-10-28 2021-09-28 Bayer Healthcare Llc Self-orienting pressure jacket and pressure jacket-to-injector interface
CN107106761B (zh) 2014-10-28 2020-11-03 拜耳医药保健有限公司 自定向压力护套以及压力护套到注射器的接口
US9199033B1 (en) 2014-10-28 2015-12-01 Bayer Healthcare Llc Self-orienting syringe and syringe interface
JP6723160B2 (ja) * 2014-11-28 2020-07-15 株式会社根本杏林堂 薬液注入装置
EP3374002A1 (en) 2015-11-13 2018-09-19 Bayer Healthcare LLC Nested syringe assembly
DE102015222853A1 (de) * 2015-11-19 2017-05-24 Siemens Healthcare Gmbh Verfahren zum automatischen Ermitteln eines Kontrastmittel-Injektionsprotokolls
DE102016211902A1 (de) * 2016-06-30 2018-01-04 Siemens Healthcare Gmbh Verfahren und System zur kontrastmittelbasierten medizinischen Bildgebung
CN109395203A (zh) * 2017-08-18 2019-03-01 南京感控通化工产品经营部 一种高压注射器的方案管理方法
US11191893B2 (en) 2018-01-31 2021-12-07 Bayer Healthcare Llc System and method for syringe engagement with injector
JP7243973B2 (ja) * 2018-10-25 2023-03-22 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または撮像システム、及びシミュレーションプログラム
WO2020162596A1 (ja) * 2019-02-08 2020-08-13 株式会社サーキュラス 薬液注入装置および薬液注入システム
CN111790017A (zh) * 2019-11-27 2020-10-20 南京感控通化工产品经营部 一种用于控制不同注射程序的核磁高压注射系统
KR20220072401A (ko) * 2020-11-25 2022-06-02 우승태 조영제 주입 장치 및 이의 사용방법
JP2024505235A (ja) * 2021-01-29 2024-02-05 バイエル・ヘルスケア・エルエルシー プロトコル変換のためのシステム、方法、およびコンピュータプログラム製品
US11598834B2 (en) * 2021-07-02 2023-03-07 Canon Medical Systems Corporation Magnetic resonance imaging apparatus
KR102809396B1 (ko) * 2022-07-21 2025-05-23 신화주택(주) 다종 조영제 자동 주입 장치의 동작 제어 방법 및 장치

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2117493C1 (ru) * 1996-04-02 1998-08-20 Сысолятин Павел Гаврилович Способ введения лекарственных средств в полость сустава
WO2000061216A1 (en) * 1999-04-09 2000-10-19 B.H.B., L.C. Contrast injector for injecting a contrast medium to generate prolonged uniform vascular enhancement
EP1647291A1 (en) * 2003-07-18 2006-04-19 Nemoto Kyorindo Co., Ltd. Medicine infuser for displaying image of entered infusion condition

Family Cites Families (12)

* Cited by examiner, † Cited by third party
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
EP1258262A3 (en) 1993-10-28 2002-12-18 Medrad, Inc. Total system for contrast delivery
US5840026A (en) 1994-09-21 1998-11-24 Medrad, Inc. Patient specific dosing contrast delivery systems and methods
US6397098B1 (en) 1994-09-21 2002-05-28 Medrad, Inc. Data communication and control for medical imaging systems
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
US6928338B1 (en) 2001-08-10 2005-08-09 Medtronic, Inc. Decision information system for drug delivery devices
JP4731795B2 (ja) * 2003-02-18 2011-07-27 株式会社根本杏林堂 薬液注入装置
EP1656067A1 (en) * 2003-08-12 2006-05-17 Philips Intellectual Property & Standards GmbH Device and method for producing images of the heart
JPWO2007116840A1 (ja) 2006-04-04 2009-08-20 株式会社根本杏林堂 薬液注入装置
HUE040477T2 (hu) 2006-12-29 2019-03-28 Bayer Healthcare Llc Betegalapú paramétergeneráló rendszerek gyógyászati injekciós eljárásokhoz
EP2152337B1 (en) * 2007-05-04 2013-04-17 Mallinckrodt LLC Methods for controlling medical fluid injections
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2117493C1 (ru) * 1996-04-02 1998-08-20 Сысолятин Павел Гаврилович Способ введения лекарственных средств в полость сустава
WO2000061216A1 (en) * 1999-04-09 2000-10-19 B.H.B., L.C. Contrast injector for injecting a contrast medium to generate prolonged uniform vascular enhancement
EP1647291A1 (en) * 2003-07-18 2006-04-19 Nemoto Kyorindo Co., Ltd. Medicine infuser for displaying image of entered infusion condition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2773374C2 (ru) * 2017-12-20 2022-06-02 Бракко Инджениринг Са Регулируемая тактовая частота в блоке инъекционной головки для системы мрт

Also Published As

Publication number Publication date
ES2683171T3 (es) 2018-09-25
CN103561800B (zh) 2017-02-15
EP2686040B1 (en) 2018-05-09
WO2012129022A1 (en) 2012-09-27
US20130345548A1 (en) 2013-12-26
RU2013140949A (ru) 2015-04-27
US9744289B2 (en) 2017-08-29
CN103561800A (zh) 2014-02-05
BR112013023845A2 (pt) 2016-12-13
JP2014509529A (ja) 2014-04-21
EP2686040A1 (en) 2014-01-22
JP6012641B2 (ja) 2016-10-25
BR112013023845A8 (pt) 2018-02-06

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