JP2018533383A5 - - Google Patents
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- JP2018533383A5 JP2018533383A5 JP2018505001A JP2018505001A JP2018533383A5 JP 2018533383 A5 JP2018533383 A5 JP 2018533383A5 JP 2018505001 A JP2018505001 A JP 2018505001A JP 2018505001 A JP2018505001 A JP 2018505001A JP 2018533383 A5 JP2018533383 A5 JP 2018533383A5
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- 210000004204 blood vessel Anatomy 0.000 claims 10
- 230000000004 hemodynamic effect Effects 0.000 claims 10
- 238000005259 measurement Methods 0.000 claims 6
- 230000002792 vascular Effects 0.000 claims 4
- 238000004590 computer program Methods 0.000 claims 3
- 238000000034 method Methods 0.000 claims 3
- 208000031481 Pathologic Constriction Diseases 0.000 claims 1
- 230000000747 cardiac effect Effects 0.000 claims 1
- 238000013500 data storage Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 238000004088 simulation Methods 0.000 claims 1
- 208000037804 stenosis Diseases 0.000 claims 1
- 230000036262 stenosis Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP15179819 | 2015-08-05 | ||
| EP15179819.6 | 2015-08-05 | ||
| PCT/EP2016/067725 WO2017021201A1 (en) | 2015-08-05 | 2016-07-26 | Assistance device and method for an interventional hemodynamic measurement |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018533383A JP2018533383A (ja) | 2018-11-15 |
| JP2018533383A5 true JP2018533383A5 (enExample) | 2019-08-22 |
| JP6738406B2 JP6738406B2 (ja) | 2020-08-12 |
Family
ID=53938093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018505001A Active JP6738406B2 (ja) | 2015-08-05 | 2016-07-26 | 介入血行動態測定のための支援装置及び方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11031136B2 (enExample) |
| EP (1) | EP3332339B1 (enExample) |
| JP (1) | JP6738406B2 (enExample) |
| CN (1) | CN107851463B (enExample) |
| WO (1) | WO2017021201A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10210956B2 (en) | 2012-10-24 | 2019-02-19 | Cathworks Ltd. | Diagnostically useful results in real time |
| EP4300419A3 (en) | 2016-05-16 | 2024-04-03 | Cathworks Ltd. | System for vascular assessment |
| JP7099963B2 (ja) | 2016-05-16 | 2022-07-12 | キャスワークス リミテッド | 画像からの血管の選択方法 |
| CN110494893B (zh) | 2017-03-31 | 2024-01-23 | 皇家飞利浦有限公司 | 基于ffr的对非侵入性成像的交互监测 |
| EP3384850A1 (en) * | 2017-04-05 | 2018-10-10 | Koninklijke Philips N.V. | Method and apparatus for physiological functional parameter determination |
| EP3488774A1 (en) | 2017-11-23 | 2019-05-29 | Koninklijke Philips N.V. | Measurement guidance for coronary flow estimation from bernoulli´s principle |
| CN110226923B (zh) * | 2018-03-05 | 2021-12-14 | 苏州润迈德医疗科技有限公司 | 一种无需血管扩张剂测量血流储备分数的方法 |
| CN109805949B (zh) * | 2019-03-19 | 2020-05-22 | 苏州润迈德医疗科技有限公司 | 基于压力传感器和造影图像计算血流储备分数的方法 |
| EP4663131A2 (en) | 2019-04-01 | 2025-12-17 | Cathworks Ltd. | Methods and apparatus for angiographic image selection |
| US11541174B2 (en) * | 2019-07-19 | 2023-01-03 | Nexus Medical, Llc | Clinical assessment of an intravenous catheter site |
| WO2021059165A1 (en) | 2019-09-23 | 2021-04-01 | Cathworks Ltd. | Methods, apparatus, and system for synchronization between a three-dimensional vascular model and an imaging device |
| KR102130254B1 (ko) * | 2019-10-15 | 2020-07-03 | 주식회사 실리콘사피엔스 | 대상자 고유의 혈관에 대한 혈류 시뮬레이션 방법 및 장치 |
| US12048575B2 (en) * | 2020-03-10 | 2024-07-30 | GE Precision Healthcare LLC | Systems and methods for registration of angiographic projections with computed tomographic data |
| US12315076B1 (en) | 2021-09-22 | 2025-05-27 | Cathworks Ltd. | Four-dimensional motion analysis of a patient's coronary arteries and myocardial wall |
| IL314862A (en) | 2022-02-10 | 2024-10-01 | Cathworks Ltd | System and method for machine-learning based sensor analysis and vascular tree segmentation |
| EP4394694A1 (en) * | 2022-12-30 | 2024-07-03 | Siemens Healthineers AG | Determination of hemodynamic indices |
| US12446965B2 (en) | 2023-08-09 | 2025-10-21 | Cathworks Ltd. | Enhanced user interface and crosstalk analysis for vascular index measurement |
| CN118490168B (zh) * | 2024-05-10 | 2025-03-21 | 中国人民解放军总医院第二医学中心 | 一种基于冠脉磁共振成像预测血流储备分数的方法和装置 |
Family Cites Families (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000072037A1 (en) | 1999-05-21 | 2000-11-30 | Nycomed Imaging As | Method of magnetic resonance imaging |
| GB0221434D0 (en) | 2002-09-16 | 2002-10-23 | Houston John G | A method of analysing fluid flow in a conduit |
| US7574026B2 (en) | 2003-02-12 | 2009-08-11 | Koninklijke Philips Electronics N.V. | Method for the 3d modeling of a tubular structure |
| WO2006061815A1 (en) | 2004-12-08 | 2006-06-15 | Paieon Inc. | Method and apparatus for blood vessel parameter determinations |
| IL165636A0 (en) | 2004-12-08 | 2006-01-15 | Paieon Inc | Method and apparatus for finding the coronary velocity and flow and related parameters |
| US8052611B2 (en) | 2007-03-14 | 2011-11-08 | Cardiac Pacemakers, Inc. | Method and apparatus for management of heart failure hospitalization |
| DE102008014792B3 (de) | 2008-03-18 | 2009-06-18 | Siemens Aktiengesellschaft | Verfahren und Vorrichtung zur Simulation eines Blutflusses in einem Gefäßabschnitt |
| US8200466B2 (en) | 2008-07-21 | 2012-06-12 | The Board Of Trustees Of The Leland Stanford Junior University | Method for tuning patient-specific cardiovascular simulations |
| WO2010022762A2 (en) | 2008-08-25 | 2010-03-04 | ETH Zürich | Method, system and device for enhancing flow field data |
| EP2335171A2 (en) | 2008-09-30 | 2011-06-22 | Koninklijke Philips Electronics N.V. | Perfusion imaging |
| US20100125197A1 (en) | 2008-11-18 | 2010-05-20 | Fishel Robert S | Method and apparatus for addressing vascular stenotic lesions |
| US20100130878A1 (en) | 2008-11-24 | 2010-05-27 | General Electric Company | Systems, apparatus and processes for automated blood flow assessment of vasculature |
| US9405886B2 (en) | 2009-03-17 | 2016-08-02 | The Board Of Trustees Of The Leland Stanford Junior University | Method for determining cardiovascular information |
| ES2992724T3 (en) * | 2009-09-23 | 2024-12-17 | Light Lab Imaging Inc | Lumen morphology and vascular resistance measurements data collection systems, apparatus and methods |
| US20110307231A1 (en) | 2010-06-09 | 2011-12-15 | Jens Kirchner | Method and arrangement for creating an individualized, computer-aided model of a system, and a corresponding computer program and a corresponding machine-readable storage medium |
| US8682626B2 (en) | 2010-07-21 | 2014-03-25 | Siemens Aktiengesellschaft | Method and system for comprehensive patient-specific modeling of the heart |
| US8315812B2 (en) | 2010-08-12 | 2012-11-20 | Heartflow, Inc. | Method and system for patient-specific modeling of blood flow |
| US8157742B2 (en) | 2010-08-12 | 2012-04-17 | Heartflow, Inc. | Method and system for patient-specific modeling of blood flow |
| US9119540B2 (en) | 2010-09-16 | 2015-09-01 | Siemens Aktiengesellschaft | Method and system for non-invasive assessment of coronary artery disease |
| DE102010043849B3 (de) | 2010-11-12 | 2012-02-16 | Siemens Aktiengesellschaft | Vorrichtung und Computertomograph zur Bestimmung und Darstellung der Durchblutung des Herzmuskels |
| US10186056B2 (en) | 2011-03-21 | 2019-01-22 | General Electric Company | System and method for estimating vascular flow using CT imaging |
| US20120296199A1 (en) | 2011-03-21 | 2012-11-22 | New York University | Apparatus and Method of Non-Contrast Magnetic Resonance Angiography of Abdominal and Pelvic Arteries |
| US10162932B2 (en) | 2011-11-10 | 2018-12-25 | Siemens Healthcare Gmbh | Method and system for multi-scale anatomical and functional modeling of coronary circulation |
| US10373700B2 (en) * | 2012-03-13 | 2019-08-06 | Siemens Healthcare Gmbh | Non-invasive functional assessment of coronary artery stenosis including simulation of hyperemia by changing resting microvascular resistance |
| CN104582572B (zh) * | 2012-08-16 | 2018-04-13 | 东芝医疗系统株式会社 | 图像处理装置、医用图像诊断装置以及血压监视器 |
| US9675301B2 (en) | 2012-10-19 | 2017-06-13 | Heartflow, Inc. | Systems and methods for numerically evaluating vasculature |
| US9858387B2 (en) | 2013-01-15 | 2018-01-02 | CathWorks, LTD. | Vascular flow assessment |
| US10485517B2 (en) | 2013-02-15 | 2019-11-26 | The Johns Hopkins University | Computational flow dynamics based method for estimating thromboembolic risk in patients with myocardial infarction |
| US9424395B2 (en) * | 2013-03-04 | 2016-08-23 | Heartflow, Inc. | Method and system for sensitivity analysis in modeling blood flow characteristics |
| JP6453883B2 (ja) * | 2013-08-21 | 2019-01-16 | コーニンクレッカ フィリップス エヌ ヴェKoninklijke Philips N.V. | 血管造影画像データにおいて血管をインタラクティブにセグメント化するためのセグメンテーション装置 |
| US10595806B2 (en) | 2013-10-22 | 2020-03-24 | Koninklijke Philips N.V. | Fractional flow reserve (FFR) index with adaptive boundary condition parameters |
| CN105792738B (zh) | 2013-12-04 | 2020-03-13 | 皇家飞利浦有限公司 | 用于改善功能狭窄分析的局部ffr估计和可视化 |
-
2016
- 2016-07-26 JP JP2018505001A patent/JP6738406B2/ja active Active
- 2016-07-26 WO PCT/EP2016/067725 patent/WO2017021201A1/en not_active Ceased
- 2016-07-26 US US15/745,162 patent/US11031136B2/en active Active
- 2016-07-26 EP EP16744717.6A patent/EP3332339B1/en active Active
- 2016-07-26 CN CN201680045787.0A patent/CN107851463B/zh active Active
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