JP2020512871A5 - - Google Patents
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- JP2020512871A5 JP2020512871A5 JP2019554673A JP2019554673A JP2020512871A5 JP 2020512871 A5 JP2020512871 A5 JP 2020512871A5 JP 2019554673 A JP2019554673 A JP 2019554673A JP 2019554673 A JP2019554673 A JP 2019554673A JP 2020512871 A5 JP2020512871 A5 JP 2020512871A5
- Authority
- JP
- Japan
- Prior art keywords
- ffr
- value
- coronary
- stenosis
- steps include
- 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.)
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762482236P | 2017-04-06 | 2017-04-06 | |
| US62/482,236 | 2017-04-06 | ||
| US201762557195P | 2017-09-12 | 2017-09-12 | |
| US62/557,195 | 2017-09-12 | ||
| PCT/EP2018/058376 WO2018185040A1 (en) | 2017-04-06 | 2018-04-02 | Standardized coronary artery disease metric |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020512871A JP2020512871A (ja) | 2020-04-30 |
| JP2020512871A5 true JP2020512871A5 (enExample) | 2022-09-21 |
| JP7300392B2 JP7300392B2 (ja) | 2023-06-29 |
Family
ID=62025784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019554673A Active JP7300392B2 (ja) | 2017-04-06 | 2018-04-02 | 標準化された冠動脈疾患メトリック |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11576637B2 (enExample) |
| EP (1) | EP3606433B1 (enExample) |
| JP (1) | JP7300392B2 (enExample) |
| CN (1) | CN110612063B (enExample) |
| WO (1) | WO2018185040A1 (enExample) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10210956B2 (en) | 2012-10-24 | 2019-02-19 | Cathworks Ltd. | Diagnostically useful results in real time |
| 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 |
| EP4300419A3 (en) | 2016-05-16 | 2024-04-03 | Cathworks Ltd. | System for vascular assessment |
| IL263066B2 (en) | 2016-05-16 | 2023-09-01 | Cathworks Ltd | Selecting blood vessels from images |
| IL286814B2 (en) | 2019-04-01 | 2026-03-01 | Cathworks Ltd | Methods and apparatus for selecting angiographic images |
| EP4555935A3 (en) | 2019-09-23 | 2025-07-30 | Cathworks Ltd. | Methods, apparatus, and system for synchronization between a three-dimensional vascular model and an imaging device |
| CN113648059B (zh) * | 2021-08-26 | 2023-09-29 | 上海联影医疗科技股份有限公司 | 手术规划评估方法、计算机设备和存储介质 |
| US12315076B1 (en) | 2021-09-22 | 2025-05-27 | Cathworks Ltd. | Four-dimensional motion analysis of a patient's coronary arteries and myocardial wall |
| EP4645221A3 (en) | 2022-02-10 | 2025-12-31 | Cathworks Ltd. | SYSTEM AND METHOD FOR SENSOR ANALYSIS BASED ON MACHINE LEARNING AND VASCULAR TREE SEGMENTATION |
| KR102695790B1 (ko) * | 2022-03-03 | 2024-08-20 | 연세대학교 산학협력단 | 하이브리드 방식을 통한 관상동맥 ct 이미지에서의 관상동맥 및 상행 대동맥 자동 추출 시스템 및 그 방법 |
| KR20260052078A (ko) | 2023-08-09 | 2026-04-17 | 캐스웍스 엘티디. | 혈관 지수 측정을 위한 향상된 사용자 인터페이스 및 크로스토크 분석 |
| KR20260048313A (ko) | 2023-08-09 | 2026-04-09 | 캐스웍스 엘티디. | Pci 후 관상동맥 분석 |
| US12567489B2 (en) | 2024-06-12 | 2026-03-03 | Cathworks Ltd. | Systems and methods for displaying distal fractional flow reserve values in vascular analysis |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8315812B2 (en) | 2010-08-12 | 2012-11-20 | Heartflow, Inc. | Method and system for patient-specific modeling of blood flow |
| 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 |
| US11055848B2 (en) | 2012-05-14 | 2021-07-06 | Koninklijke Philips N.V. | Determination of a fractional flow reserve (FFR) value for a stenosis of a vessel |
| US10433740B2 (en) * | 2012-09-12 | 2019-10-08 | Heartflow, Inc. | Systems and methods for estimating ischemia and blood flow characteristics from vessel geometry and physiology |
| EP2916735B1 (en) | 2012-11-06 | 2019-09-25 | Koninklijke Philips N.V. | Fractional flow reserve (ffr) index |
| WO2014084398A1 (ja) | 2012-11-30 | 2014-06-05 | 株式会社 東芝 | 医用画像診断装置 |
| WO2014084382A1 (ja) * | 2012-11-30 | 2014-06-05 | 株式会社 東芝 | 医用画像処理装置 |
| CA2919714C (en) * | 2013-07-30 | 2018-04-10 | Heartflow, Inc. | Method and system for modeling blood flow with boundary conditions for optimized diagnostic performance |
| CN105474264B (zh) | 2013-08-21 | 2019-08-06 | 皇家飞利浦有限公司 | 用于交互地分割在血管造影图像数据中的血管的分割装置 |
| JP6297699B2 (ja) * | 2013-09-06 | 2018-03-20 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 心臓データを処理する処理装置、そのような処理装置を有するイメージングシステム、処理装置の作動方法、イメージングシステムの作動方法及びコンピュータプログラム |
| CN104518216B (zh) * | 2013-09-26 | 2017-09-01 | 清华大学 | 磷酸铁锂的制备方法 |
| EP3076854B1 (en) * | 2013-12-04 | 2022-04-20 | Koninklijke Philips N.V. | Local ffr estimation and visualisation for improved functional stenosis analysis |
| ES2945690T3 (es) | 2014-03-31 | 2023-07-05 | Koninklijke Philips Nv | Aparato de procesamiento para procesar datos cardíacos de un ser vivo |
| JP6553099B2 (ja) | 2014-06-30 | 2019-07-31 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 血流予備量比値を算出するための機器 |
| US9195801B1 (en) | 2014-08-05 | 2015-11-24 | Heartflow, Inc. | Systems and methods for treatment planning based on plaque progression and regression curves |
| US9349178B1 (en) * | 2014-11-24 | 2016-05-24 | Siemens Aktiengesellschaft | Synthetic data-driven hemodynamic determination in medical imaging |
| WO2016087396A1 (en) | 2014-12-02 | 2016-06-09 | Koninklijke Philips N.V. | Fractional flow reserve determination |
| JP6925268B2 (ja) * | 2014-12-08 | 2021-08-25 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 血管内デバイスによって測定されたコレジストレーションされた血管造影画像及び生理学的情報に基づいて診断処置を推奨するためのデバイス及び方法 |
| US10872698B2 (en) | 2015-07-27 | 2020-12-22 | Siemens Healthcare Gmbh | Method and system for enhancing medical image-based blood flow computations using physiological measurements |
| CN105078425B (zh) * | 2015-09-09 | 2016-06-08 | 苏州润心医疗科技有限公司 | 冠状动脉负荷检测系统及检测方法 |
| US10849944B2 (en) | 2016-06-23 | 2020-12-01 | Phagelux (Canada) Inc. | Microencapsulation of bacteriophages and related products |
-
2018
- 2018-04-02 US US16/500,215 patent/US11576637B2/en active Active
- 2018-04-02 EP EP18718721.6A patent/EP3606433B1/en active Active
- 2018-04-02 CN CN201880030136.3A patent/CN110612063B/zh active Active
- 2018-04-02 JP JP2019554673A patent/JP7300392B2/ja active Active
- 2018-04-02 WO PCT/EP2018/058376 patent/WO2018185040A1/en not_active Ceased
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