JP2018534039A5 - - Google Patents

Download PDF

Info

Publication number
JP2018534039A5
JP2018534039A5 JP2018518474A JP2018518474A JP2018534039A5 JP 2018534039 A5 JP2018534039 A5 JP 2018534039A5 JP 2018518474 A JP2018518474 A JP 2018518474A JP 2018518474 A JP2018518474 A JP 2018518474A JP 2018534039 A5 JP2018534039 A5 JP 2018534039A5
Authority
JP
Japan
Prior art keywords
measurement signal
blood vessel
blood
instantaneous
vessel
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.)
Granted
Application number
JP2018518474A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018534039A (ja
JP6794440B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/EP2016/074118 external-priority patent/WO2017063963A1/en
Publication of JP2018534039A publication Critical patent/JP2018534039A/ja
Publication of JP2018534039A5 publication Critical patent/JP2018534039A5/ja
Application granted granted Critical
Publication of JP6794440B2 publication Critical patent/JP6794440B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2018518474A 2015-10-14 2016-10-10 血管壁を特徴付ける装置 Active JP6794440B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15189794.9 2015-10-14
EP15189794 2015-10-14
PCT/EP2016/074118 WO2017063963A1 (en) 2015-10-14 2016-10-10 Apparatus for characterizing a vessel wall

Publications (3)

Publication Number Publication Date
JP2018534039A JP2018534039A (ja) 2018-11-22
JP2018534039A5 true JP2018534039A5 (enExample) 2019-10-03
JP6794440B2 JP6794440B2 (ja) 2020-12-02

Family

ID=54325443

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018518474A Active JP6794440B2 (ja) 2015-10-14 2016-10-10 血管壁を特徴付ける装置

Country Status (5)

Country Link
US (2) US11202575B2 (enExample)
EP (2) EP3361932B1 (enExample)
JP (1) JP6794440B2 (enExample)
CN (1) CN108135490B (enExample)
WO (1) WO2017063963A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3361932B1 (en) * 2015-10-14 2022-01-19 Koninklijke Philips N.V. System for characterizing a vessel wall
EP3781024A4 (en) * 2018-04-19 2022-01-19 The General Hospital Corporation METHOD AND DEVICE FOR MEASUREMENT OF INTRAVASCULAR BLOOD FLOW USING BACKscatter contrast

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999034724A2 (en) * 1998-01-12 1999-07-15 Florence Medical Ltd. Characterizing blood vessel using multi-point pressure measurements
US6309359B1 (en) * 1998-06-01 2001-10-30 Michael D. Whitt Method and apparatus for noninvasive determination of peripheral arterial lumenal area
US6471656B1 (en) * 1999-06-25 2002-10-29 Florence Medical Ltd Method and system for pressure based measurements of CFR and additional clinical hemodynamic parameters
US6338719B1 (en) * 2000-06-12 2002-01-15 Rutgers, The State University Of New Jersey Method and system for detecting vascular conditions using an occlusive arm cuff plethysmograph
US7192403B2 (en) 2001-08-17 2007-03-20 Russell Ted W Methods, apparatus and articles-of-manufacture for noninvasive measurement and monitoring of peripheral blood flow, perfusion, cardiac output biophysic stress and cardiovascular condition
GB0208945D0 (en) * 2002-04-19 2002-05-29 Univ Belfast Vascular impedance measurement apparatus
WO2006076409A2 (en) * 2005-01-11 2006-07-20 Volcano Corporation Vascular image co-registration
WO2007069166A2 (en) * 2005-12-15 2007-06-21 Koninklijke Philips Electronics, N.V. A method for determining a degree of pulsatility in angiography
EP2099365A1 (en) * 2006-11-30 2009-09-16 Koninklijke Philips Electronics N.V. Catheter with ultrasound transducer and variable focus lens used in aneurysm assessment
JP5109027B2 (ja) * 2007-03-30 2012-12-26 国立大学法人京都大学 血管状態評価装置、血管状態評価方法および血管状態評価プログラム
JP2010525913A (ja) 2007-05-09 2010-07-29 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 身体の内腔内部の物性を測定するセンサプローブ
JP5660890B2 (ja) * 2007-06-26 2015-01-28 バソノバ・インコーポレイテッドＶａｓｏｎｏｖａ， Ｉｎｃ． 血管アクセス及びガイダンスシステム
CN101278828A (zh) * 2008-05-20 2008-10-08 上海大学 测量心室壁微面积功的方法
AU2011267954B2 (en) 2010-06-13 2014-07-24 Angiometrix Corporation Diagnostic kit and method for measuring balloon dimension in vivo
WO2012097315A1 (en) * 2011-01-14 2012-07-19 Baylor College Of Medicine Method and system for evaluating hemodynamics of a blood vessel
EP2717759A4 (en) * 2011-06-13 2014-12-10 Angiometrix Corp MULTIFUNCTIONAL GUIDE WIRE ARRANGEMENTS AND SYSTEM FOR ANALYSIS OF ANATOMICAL AND FUNCTIONAL PARAMETERS
US20140243688A1 (en) * 2011-10-28 2014-08-28 Three Rivers Cardiovascular Systems Inc. Fluid temperature and flow sensor apparatus and system for cardiovascular and other medical applications
CN103300820A (zh) * 2012-03-13 2013-09-18 西门子公司 用于冠状动脉狭窄的非侵入性功能评估的方法和系统
CA2864860C (en) * 2012-04-05 2020-12-15 Bard Access Systems, Inc. Devices and systems for navigation and positioning a central venous catheter within a patient
US9549679B2 (en) * 2012-05-14 2017-01-24 Acist Medical Systems, Inc. Multiple transducer delivery device and method
US20140005512A1 (en) 2012-06-27 2014-01-02 Kim Manwaring Electrically Resonant Electrode Configuration for Monitoring of a Tissue
US20140066765A1 (en) * 2012-08-31 2014-03-06 General Electric Company Methods and systems for intravascular imaging and flow measurement
CN104869903B (zh) * 2012-12-19 2020-08-28 皇家飞利浦有限公司 X-射线控制的造影剂注射
EP3895604A1 (en) * 2013-03-12 2021-10-20 Collins, Donna Systems and methods for diagnosing coronary microvascular disease
EP3076864B1 (en) * 2013-12-06 2021-03-10 Philips Image Guided Therapy Corporation Device for assessing intravascular pressure
CN105899141A (zh) 2014-01-10 2016-08-24 火山公司 检测与动脉瘤修复相关联的内漏
EP3861928B1 (en) * 2014-04-04 2024-03-27 St. Jude Medical Systems AB Intravascular pressure and flow data diagnostic system
EP3361932B1 (en) * 2015-10-14 2022-01-19 Koninklijke Philips N.V. System for characterizing a vessel wall

Similar Documents

Publication Publication Date Title
JP6581598B2 (ja) カテーテルの特定の位置を決定するための装置
JP2018527092A5 (enExample)
CA2559308C (en) Method and system for determining a three dimensional representation of an organ
JP2008100055A5 (enExample)
US10143533B2 (en) Blood vessel sizing device
JP2022509392A5 (enExample)
JP7000471B2 (ja) Ｔｅｅプローブのための誘導デバイス
JP6938469B2 (ja) 血管を特徴付ける装置
US11712301B2 (en) Intravascular catheter for modeling blood vessels
JP2015527136A5 (enExample)
US11026583B2 (en) Intravascular catheter including markers
JP7152955B2 (ja) 動作ベースの画像セグメント化のシステムおよび方法
CN108633312A (zh) x射线图像特征检测和配准系统和方法
JP2016514615A5 (enExample)
CN105188550A (zh) 血管数据处理和图像配准系统、方法及装置
WO2016003871A1 (en) Method and apparatus for ultrasound needle guidance
CN108784740A (zh) 超声图像中血流量获得方法、超声成像系统及存储介质
US20170238999A1 (en) Medical system for use in interventional radiology
US11918325B2 (en) Pulse wave velocity measurement system
US20190298311A1 (en) Intravascular flow determination
CN115252123A (zh) 血管介入工具位置确定装置、测量装置及系统
JP2018011634A5 (enExample)
JP2017528263A5 (enExample)
CN104771227B (zh) 用于辅助医疗器械的导航的方法
CN109414296A (zh) 测量细长管腔内设备的移动长度