JP2022533345A5 - - Google Patents
Info
- Publication number
- JP2022533345A5 JP2022533345A5 JP2021568016A JP2021568016A JP2022533345A5 JP 2022533345 A5 JP2022533345 A5 JP 2022533345A5 JP 2021568016 A JP2021568016 A JP 2021568016A JP 2021568016 A JP2021568016 A JP 2021568016A JP 2022533345 A5 JP2022533345 A5 JP 2022533345A5
- Authority
- JP
- Japan
- Prior art keywords
- blood flow
- vascular system
- configurations
- parameters
- patient
- 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
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962849489P | 2019-05-17 | 2019-05-17 | |
| US62/849,489 | 2019-05-17 | ||
| PCT/US2020/033239 WO2020236639A1 (en) | 2019-05-17 | 2020-05-15 | System and methods for estimation of blood flow using response surface and reduced order modeling |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022533345A JP2022533345A (ja) | 2022-07-22 |
| JP2022533345A5 true JP2022533345A5 (https=) | 2024-09-25 |
| JP7616806B2 JP7616806B2 (ja) | 2025-01-17 |
Family
ID=71069955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021568016A Active JP7616806B2 (ja) | 2019-05-17 | 2020-05-15 | 応答曲面および減次モデル化を使用した血流の推定のためのシステムおよび方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US11707325B2 (https=) |
| EP (1) | EP3970162A1 (https=) |
| JP (1) | JP7616806B2 (https=) |
| KR (2) | KR20260022453A (https=) |
| CN (1) | CN113811956B (https=) |
| AU (1) | AU2020278589A1 (https=) |
| CA (1) | CA3132472A1 (https=) |
| WO (1) | WO2020236639A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018515167A (ja) * | 2015-04-02 | 2018-06-14 | ハートフロー， インコーポレイテッド | 血管網と潅流組織の機能的関連性を特定し可視化するシステム及び方法 |
| US11969280B2 (en) | 2020-01-07 | 2024-04-30 | Cleerly, Inc. | Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking |
| US20220392065A1 (en) | 2020-01-07 | 2022-12-08 | Cleerly, Inc. | Systems, methods, and devices for medical image analysis, diagnosis, risk stratification, decision making and/or disease tracking |
| JP2023509514A (ja) | 2020-01-07 | 2023-03-08 | クリールリー、 インコーポレーテッド | 医用画像分析、診断、重症度分類、意思決定、および／または疾患追跡のためのシステム、方法、およびデバイス |
| CA3096285A1 (en) | 2020-10-16 | 2022-04-16 | Pulsemedica Corp. | Opthalmological imaging and laser delivery device, system and methods |
| US12406365B2 (en) | 2022-03-10 | 2025-09-02 | Cleerly, Inc. | Systems, devices, and methods for non-invasive image-based plaque analysis and risk determination |
| US12440180B2 (en) | 2022-03-10 | 2025-10-14 | Cleerly, Inc. | Systems, devices, and methods for non-invasive image-based plaque analysis and risk determination |
| US20250143657A1 (en) | 2022-03-10 | 2025-05-08 | Cleerly, Inc. | Systems, devices, and methods for non-invasive image-based plaque analysis and risk determination |
| US20250217981A1 (en) | 2022-03-10 | 2025-07-03 | Cleerly, Inc. | Systems, methods, and devices for image-based plaque analysis and risk determination |
| CN115221804B (zh) * | 2022-06-08 | 2025-07-11 | 中国科学院深圳先进技术研究院 | 人工肺血流的流场计算方法、装置、设备及存储介质 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19814371A1 (de) * | 1998-03-31 | 1999-10-14 | Pulsion Verwaltungs Gmbh & Co | Verfahren zur in-vivo Bestimmung der Compliance-Funktion und des systemischen Blutflusses eines Lebewesens und Vorrichtung zur Durchführung der Verfahren |
| 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 |
| US8315812B2 (en) | 2010-08-12 | 2012-11-20 | Heartflow, Inc. | Method and system for patient-specific modeling of blood flow |
| US10328266B2 (en) * | 2012-05-31 | 2019-06-25 | Zoll Medical Corporation | External pacing device with discomfort management |
| US10398386B2 (en) * | 2012-09-12 | 2019-09-03 | Heartflow, Inc. | Systems and methods for estimating blood flow characteristics from vessel geometry and physiology |
| US9424395B2 (en) * | 2013-03-04 | 2016-08-23 | Heartflow, Inc. | Method and system for sensitivity analysis in modeling blood flow characteristics |
| US9805463B2 (en) * | 2013-08-27 | 2017-10-31 | Heartflow, Inc. | Systems and methods for predicting location, onset, and/or change of coronary lesions |
| US20150164451A1 (en) * | 2013-12-18 | 2015-06-18 | Heartflow, Inc. | Systems and methods for predicting coronary plaque vulnerability from patient-specific anatomic image data |
| US9501622B2 (en) * | 2014-03-05 | 2016-11-22 | Heartflow, Inc. | Methods and systems for predicting sensitivity of blood flow calculations to changes in anatomical geometry |
| US9390232B2 (en) * | 2014-03-24 | 2016-07-12 | Heartflow, Inc. | Systems and methods for modeling changes in patient-specific blood vessel geometry and boundary conditions |
| US9594876B2 (en) | 2014-11-04 | 2017-03-14 | Heartflow, Inc. | Systems and methods for simulation of occluded arteries and optimization of occlusion-based treatments |
| US20160196384A1 (en) | 2015-01-06 | 2016-07-07 | Siemens Aktiengesellschaft | Personalized whole-body circulation in medical imaging |
| US10307131B2 (en) * | 2015-07-17 | 2019-06-04 | Heartflow, Inc. | Systems and methods for assessing the severity of plaque and/or stenotic lesions using contrast distribution predictions and measurements |
| CN105326486B (zh) * | 2015-12-08 | 2017-08-25 | 博动医学影像科技（上海）有限公司 | 血管压力差与血流储备分数的计算方法及系统 |
| JP6829262B2 (ja) * | 2016-02-26 | 2021-02-10 | ハートフロー， インコーポレイテッド | 画像ベースの患者固有の血流力学的モデルにおいて解像されていない血管を特定してモデル化するためのシステム及び方法 |
| JP7100627B2 (ja) * | 2016-09-20 | 2022-07-13 | ハートフロー， インコーポレイテッド | 次数低減モデル及び／または機械学習を使用して血流特性を推定するためのシステム及び方法 |
| WO2020160771A1 (en) | 2019-02-06 | 2020-08-13 | Universität Zürich | System and method for determining fluid flow through a subject conduit |
-
2020
- 2020-05-15 WO PCT/US2020/033239 patent/WO2020236639A1/en not_active Ceased
- 2020-05-15 CN CN202080036393.5A patent/CN113811956B/zh active Active
- 2020-05-15 KR KR1020267001237A patent/KR20260022453A/ko active Pending
- 2020-05-15 AU AU2020278589A patent/AU2020278589A1/en not_active Abandoned
- 2020-05-15 KR KR1020217040918A patent/KR102915024B1/ko active Active
- 2020-05-15 EP EP20731648.0A patent/EP3970162A1/en active Pending
- 2020-05-15 US US16/875,767 patent/US11707325B2/en active Active
- 2020-05-15 JP JP2021568016A patent/JP7616806B2/ja active Active
- 2020-05-15 CA CA3132472A patent/CA3132472A1/en active Pending
-
2023
- 2023-06-06 US US18/329,884 patent/US12096990B2/en active Active
-
2024
- 2024-08-21 US US18/810,854 patent/US20240407849A1/en active Pending
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