JP5922111B2 - 充血剤注入と同時に血圧測定を行う診断目的の動脈用複合カテーテル - Google Patents

充血剤注入と同時に血圧測定を行う診断目的の動脈用複合カテーテル Download PDF

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JP5922111B2
JP5922111B2 JP2013515900A JP2013515900A JP5922111B2 JP 5922111 B2 JP5922111 B2 JP 5922111B2 JP 2013515900 A JP2013515900 A JP 2013515900A JP 2013515900 A JP2013515900 A JP 2013515900A JP 5922111 B2 JP5922111 B2 JP 5922111B2
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catheter
pressure
infusion
pressure sensor
blood flow
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Japanese (ja)
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JP2013534845A (ja
JP2013534845A5 (enExample
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ジャヤ・ビルギッテ・ローゼンマイヤー
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ピーツー−サイエンス・エペイエス
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/026Measuring blood flow
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/02007Evaluating blood vessel condition, e.g. elasticity, compliance
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00Measuring for diagnostic purposes; Identification of persons
    • A61B5/02Detecting, measuring or recording for evaluating the cardiovascular system, e.g. pulse, heart rate, blood pressure or blood flow
    • A61B5/021Measuring pressure in heart or blood vessels
    • A61B5/0215Measuring pressure in heart or blood vessels by means inserted into the body
    • A61B5/02152Measuring pressure in heart or blood vessels by means inserted into the body specially adapted for venous pressure

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Medical Informatics (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Vascular Medicine (AREA)
  • Hematology (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
JP2013515900A 2010-06-23 2011-06-23 充血剤注入と同時に血圧測定を行う診断目的の動脈用複合カテーテル Expired - Fee Related JP5922111B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35785710P 2010-06-23 2010-06-23
US61/357,857 2010-06-23
PCT/EP2011/060548 WO2011161212A1 (en) 2010-06-23 2011-06-23 Combined flow directed intraarterial microcatheter for the infusion of hyperemic agent and concomitant pressure measurements for diagnostic purposes

Publications (3)

Publication Number Publication Date
JP2013534845A JP2013534845A (ja) 2013-09-09
JP2013534845A5 JP2013534845A5 (enExample) 2014-08-07
JP5922111B2 true JP5922111B2 (ja) 2016-05-24

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Family Applications (1)

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JP2013515900A Expired - Fee Related JP5922111B2 (ja) 2010-06-23 2011-06-23 充血剤注入と同時に血圧測定を行う診断目的の動脈用複合カテーテル

Country Status (2)

Country Link
JP (1) JP5922111B2 (enExample)
WO (1) WO2011161212A1 (enExample)

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RU2478338C2 (ru) 2008-09-11 2013-04-10 Эсист Медикал Системз, Инк. Устройство и способ доставки физиологического датчика
SE535022C2 (sv) 2010-06-30 2012-03-20 St Jude Medical Systems Ab Sensorguidewire innefattande en sensorkapsel med multipla hål
EP2706908B1 (en) 2011-05-11 2019-07-10 Acist Medical Systems, Inc. Intravascular sensing system
JP6393275B2 (ja) * 2012-12-21 2018-09-19 ボルケーノ コーポレイション 脈管内圧力監視装置と共に使用する無線インターフェース装置、システム、および方法
US10130269B2 (en) 2013-11-14 2018-11-20 Medtronic Vascular, Inc Dual lumen catheter for providing a vascular pressure measurement
US9877660B2 (en) * 2013-11-14 2018-01-30 Medtronic Vascular Galway Systems and methods for determining fractional flow reserve without adenosine or other pharmalogical agent
EP3068287A1 (en) * 2013-11-15 2016-09-21 Acist Medical Systems, Inc. Multi-sensor lesion assessment device and method
WO2015077328A1 (en) * 2013-11-22 2015-05-28 Volcano Corporation Sensor mounting assembly for sensored guidewire and associated devices, systems, and methods
US9913585B2 (en) 2014-01-15 2018-03-13 Medtronic Vascular, Inc. Catheter for providing vascular pressure measurements
US10244951B2 (en) 2014-06-10 2019-04-02 Acist Medical Systems, Inc. Physiological sensor delivery device and method
US11330989B2 (en) 2014-06-16 2022-05-17 Medtronic Vascular, Inc. Microcatheter sensor design for mounting sensor to minimize induced strain
US10201284B2 (en) 2014-06-16 2019-02-12 Medtronic Vascular Inc. Pressure measuring catheter having reduced error from bending stresses
US10973418B2 (en) 2014-06-16 2021-04-13 Medtronic Vascular, Inc. Microcatheter sensor design for minimizing profile and impact of wire strain on sensor
WO2016034967A1 (en) * 2014-09-04 2016-03-10 Koninklijke Philips N.V. Pressure-sensing intravascular devices, systems, and methods with wrapped pressure-sensing component
US10194812B2 (en) 2014-12-12 2019-02-05 Medtronic Vascular, Inc. System and method of integrating a fractional flow reserve device with a conventional hemodynamic monitoring system
JP6641381B2 (ja) * 2015-02-26 2020-02-05 セント ジュード メディカル コーディネイション センター ベーファウベーアー 自己濡れ性管を有する圧力センサおよびガイドワイヤ
JP6596228B2 (ja) * 2015-04-28 2019-10-23 フクダ電子株式会社 心臓カテーテル検査装置及び心臓カテーテル検査装置の作動方法
JP6750925B2 (ja) * 2015-11-04 2020-09-02 アジア パシフィック メディカル テクノロジー ディベロップメント カンパニー,リミテッド 血管内のコンダクタンスを定量化するためのシステム
US11272850B2 (en) 2016-08-09 2022-03-15 Medtronic Vascular, Inc. Catheter and method for calculating fractional flow reserve
US11330994B2 (en) 2017-03-08 2022-05-17 Medtronic Vascular, Inc. Reduced profile FFR catheter
US10646122B2 (en) 2017-04-28 2020-05-12 Medtronic Vascular, Inc. FFR catheter with covered distal pressure sensor and method of manufacture
US11219741B2 (en) 2017-08-09 2022-01-11 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
US11235124B2 (en) 2017-08-09 2022-02-01 Medtronic Vascular, Inc. Collapsible catheter and method for calculating fractional flow reserve
EP3684247A1 (en) * 2017-09-19 2020-07-29 Corflow Therapeutics AG Intracoronary characterization of microvascular obstruction (mvo) and myocardial infarction
WO2019203895A1 (en) 2018-04-20 2019-10-24 Acist Medical Systems, Inc. Assessment of a vessel
GB2577472A (en) * 2018-07-16 2020-04-01 Medsolve Ltd An intracoronary wire, system and method for evaluating intracoronary flow
US11185244B2 (en) 2018-08-13 2021-11-30 Medtronic Vascular, Inc. FFR catheter with suspended pressure sensor

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SE506135C2 (sv) 1990-07-11 1997-11-17 Radi Medical Systems Sensor- och ledarkonstruktion
US5628984A (en) * 1995-07-31 1997-05-13 University Of North Carolina At Chapel Hill Method of detecting lung disease
SE9600334D0 (sv) 1996-01-30 1996-01-30 Radi Medical Systems Combined flow, pressure and temperature sensor
NZ332426A (en) * 1996-03-27 2000-09-29 Univ North Carolina Method of treating diseases involving dysfunction of ciliary movement such as ciliary dyskinesia and infertility with uridine triphosphates (UTP) and related compounds
US6565514B2 (en) 2000-08-25 2003-05-20 Radi Medical Systems Ab Method and system for determining physiological variables
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US7775988B2 (en) 2005-09-30 2010-08-17 Radi Medical Systems Ab Method for determining the blood flow in a coronary artery
CN101983031A (zh) * 2008-03-05 2011-03-02 罗伯特·霍克 压力传感导管
RU2478338C2 (ru) * 2008-09-11 2013-04-10 Эсист Медикал Системз, Инк. Устройство и способ доставки физиологического датчика
KR20120050475A (ko) 2009-08-10 2012-05-18 피투-사이언스 에이피에스 협착증 및 제한된 혈류의 기타 상태를 진단하기 위한 utp

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JP2013534845A (ja) 2013-09-09
WO2011161212A1 (en) 2011-12-29

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