JP2018501898A5 - - Google Patents
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- JP2018501898A5 JP2018501898A5 JP2017536972A JP2017536972A JP2018501898A5 JP 2018501898 A5 JP2018501898 A5 JP 2018501898A5 JP 2017536972 A JP2017536972 A JP 2017536972A JP 2017536972 A JP2017536972 A JP 2017536972A JP 2018501898 A5 JP2018501898 A5 JP 2018501898A5
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- 238000003384 imaging method Methods 0.000 claims 10
- 238000000034 method Methods 0.000 claims 8
- 208000031481 Pathologic Constriction Diseases 0.000 claims 4
- 210000004204 blood vessel Anatomy 0.000 claims 4
- 238000012886 linear function Methods 0.000 claims 4
- 208000037804 stenosis Diseases 0.000 claims 4
- 230000036262 stenosis Effects 0.000 claims 4
- 230000007935 neutral effect Effects 0.000 claims 2
- 238000005070 sampling Methods 0.000 claims 2
- 230000002792 vascular Effects 0.000 claims 2
- 230000000007 visual effect Effects 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 2
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562104100P | 2015-01-16 | 2015-01-16 | |
| US62/104,100 | 2015-01-16 | ||
| PCT/IB2016/050156 WO2016113690A1 (en) | 2015-01-16 | 2016-01-14 | Vessel lumen sub-resolution segmentation |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2018501898A JP2018501898A (ja) | 2018-01-25 |
| JP2018501898A5 true JP2018501898A5 (https=) | 2020-01-09 |
| JP6653706B2 JP6653706B2 (ja) | 2020-02-26 |
Family
ID=55273303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017536972A Active JP6653706B2 (ja) | 2015-01-16 | 2016-01-14 | 血管腔サブ解像度セグメンテーション |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US10580141B2 (https=) |
| EP (1) | EP3245632B1 (https=) |
| JP (1) | JP6653706B2 (https=) |
| CN (1) | CN107111876B (https=) |
| WO (1) | WO2016113690A1 (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10210956B2 (en) | 2012-10-24 | 2019-02-19 | Cathworks Ltd. | Diagnostically useful results in real time |
| EP3461253B1 (en) | 2016-05-16 | 2023-08-09 | Cathworks Ltd. | Selection of vascular paths from images |
| EP4300419A3 (en) | 2016-05-16 | 2024-04-03 | Cathworks Ltd. | System for vascular assessment |
| WO2018001099A1 (zh) * | 2016-06-30 | 2018-01-04 | 上海联影医疗科技有限公司 | 一种血管提取方法与系统 |
| CN110914866B (zh) * | 2017-05-09 | 2024-04-30 | 哈特弗罗公司 | 用于在图像分析中进行解剖结构分割的系统和方法 |
| US10885630B2 (en) * | 2018-03-01 | 2021-01-05 | Intuitive Surgical Operations, Inc | Systems and methods for segmentation of anatomical structures for image-guided surgery |
| JP2024504407A (ja) * | 2021-01-26 | 2024-01-31 | フル-イドディーエー レスピ エン ヴェー | 血管の寸法測定方法 |
| US12315076B1 (en) | 2021-09-22 | 2025-05-27 | Cathworks Ltd. | Four-dimensional motion analysis of a patient's coronary arteries and myocardial wall |
| JP2023059147A (ja) * | 2021-10-14 | 2023-04-26 | キヤノンメディカルシステムズ株式会社 | 医用画像処理装置、医用画像処理方法及び医用画像処理プログラム |
| IL314862A (en) | 2022-02-10 | 2024-10-01 | Cathworks Ltd | System and method for machine-learning based sensor analysis and vascular tree segmentation |
| RS67435B1 (sr) | 2022-12-22 | 2025-12-31 | Hemolens Diagnostics Spolka Z Ograniczona Odpowiedzialnoscia | Na računaru primenljiv postupak, proizvod računarskog programa i sistem za prikazivanje slike |
| IL326432A (en) | 2023-08-09 | 2026-04-01 | Cathworks Ltd | Coronary artery assessment after PCI |
| IL326434A (en) | 2023-08-09 | 2026-04-01 | Cathworks Ltd | User interface and signal leakage testing for vascular index measurement |
| JP7766752B2 (ja) * | 2023-09-18 | 2025-11-10 | オリンパスメディカルシステムズ株式会社 | 処置具 |
| US12499646B1 (en) | 2024-06-12 | 2025-12-16 | Cathworks Ltd. | Three-dimensional sizing tool for cardiac assessment |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2708166A1 (fr) * | 1993-07-22 | 1995-01-27 | Philips Laboratoire Electroniq | Procédé de traitement d'images numérisées pour la détection automatique de sténoses. |
| JPH0765154A (ja) * | 1993-08-31 | 1995-03-10 | Toshiba Corp | 血管像の定量解析装置及びその定量解析方法 |
| WO1997013457A1 (en) * | 1995-10-06 | 1997-04-17 | Philips Electronics N.V. | Determining a dimension from a density distribution |
| JP4421203B2 (ja) * | 2003-03-20 | 2010-02-24 | 株式会社東芝 | 管腔状構造体の解析処理装置 |
| CA2564240C (en) * | 2004-04-26 | 2014-10-07 | David F. Yankelevitz | Medical imaging system for accurate measurement evaluation of changes in a target lesion |
| US20060079746A1 (en) * | 2004-10-11 | 2006-04-13 | Perret Florence M | Apparatus and method for analysis of tissue classes along tubular structures |
| US7711165B2 (en) | 2005-07-28 | 2010-05-04 | Siemens Medical Solutions Usa, Inc. | System and method for coronary artery segmentation of cardiac CT volumes |
| DE102006002259A1 (de) * | 2006-01-17 | 2007-07-19 | Siemens Ag | Verfahren zur Untersuchung von Gefäßen eines Patienten auf der Grundlage von innerhalb eines Untersuchungsbereichs mit einem Tomographiegerät erfassten Bilddaten |
| US7990379B2 (en) | 2006-10-25 | 2011-08-02 | Siemens Aktiengesellschaft | System and method for coronary segmentation and visualization |
| US8077939B2 (en) * | 2006-11-22 | 2011-12-13 | General Electric Company | Methods and systems for enhanced plaque visualization |
| US8107707B2 (en) * | 2006-11-30 | 2012-01-31 | Koninklijke Philips Electronics N.V. | Visualizing a vascular structure |
| US20090012382A1 (en) * | 2007-07-02 | 2009-01-08 | General Electric Company | Method and system for detection of obstructions in vasculature |
| JP5523681B2 (ja) * | 2007-07-05 | 2014-06-18 | 株式会社東芝 | 医用画像処理装置 |
| WO2009056147A1 (en) | 2007-10-31 | 2009-05-07 | Aarhus Universitet | Method for calculating pressures in a fluid stream through a tube section, especially a blood vessel with atherosclerotic plaque |
| US8126232B2 (en) | 2008-03-05 | 2012-02-28 | Siemens Aktiengesellschaft | System and method for 3D vessel segmentation with minimal cuts |
| JP2010000306A (ja) * | 2008-06-23 | 2010-01-07 | Toshiba Corp | 医用画像診断装置、画像処理装置、及びプログラム |
| US8094898B2 (en) * | 2008-07-16 | 2012-01-10 | Siemens Medical Solutions Usa, Inc. | Functional image quality assessment |
| US8077954B2 (en) * | 2008-08-04 | 2011-12-13 | Siemens Aktiengesellschaft | System and method for image processing |
| DE102009023504A1 (de) * | 2009-06-02 | 2010-12-09 | Siemens Aktiengesellschaft | Verfahren zur Bestimmung eines Abmessungswerts und Abmessungsbestimmungseinrichtung |
| US12426789B2 (en) * | 2009-09-23 | 2025-09-30 | Lightlab Imaging, Inc. | Blood vessel lumen morphology and minimum lumen area measurements data collection by intravascular imaging systems for stenosis or stent planning |
| US8675941B2 (en) * | 2010-09-30 | 2014-03-18 | Siemens Aktiengesellschaft | Method for visualization of airway anatomical changes |
| EP2665406B1 (en) * | 2011-01-20 | 2021-03-10 | University of Iowa Research Foundation | Automated determination of arteriovenous ratio in images of blood vessels |
| US10186056B2 (en) * | 2011-03-21 | 2019-01-22 | General Electric Company | System and method for estimating vascular flow using CT imaging |
| US8600132B2 (en) * | 2011-05-03 | 2013-12-03 | General Electric Company | Method and apparatus for motion correcting medical images |
| WO2013031744A1 (ja) * | 2011-08-26 | 2013-03-07 | イービーエム株式会社 | 血流性状診断のためのシステム、その方法及びコンピュータソフトウエアプログラム |
| RU2014137146A (ru) | 2012-02-14 | 2016-04-10 | Конинклейке Филипс Н.В. | Повышение разрешающей способности изображения |
| JP6101048B2 (ja) * | 2012-02-20 | 2017-03-22 | キヤノン株式会社 | 画像処理装置及び画像処理方法 |
| US9943233B2 (en) * | 2012-10-24 | 2018-04-17 | Cathworks Ltd. | Automated measurement system and method for coronary artery disease scoring |
| US9858387B2 (en) * | 2013-01-15 | 2018-01-02 | CathWorks, LTD. | Vascular flow assessment |
| CN104768465B (zh) | 2012-11-06 | 2018-06-19 | 皇家飞利浦有限公司 | 血流储备分数(ffr)指标 |
| US9351698B2 (en) * | 2013-03-12 | 2016-05-31 | Lightlab Imaging, Inc. | Vascular data processing and image registration systems, methods, and apparatuses |
| WO2014149722A1 (en) * | 2013-03-15 | 2014-09-25 | Wake Forest University Health Sciences | Vascular territory segmentation using mutual clustering information from image space and label space |
| US10165955B2 (en) * | 2014-02-06 | 2019-01-01 | Reuven Gladshtein | Obtaining cardiovascular parameters using arterioles related transient time |
| US9943277B2 (en) * | 2014-04-02 | 2018-04-17 | International Business Machines Corporation | Detecting coronary stenosis through spatio-temporal tracking |
| SG11201707951WA (en) * | 2015-03-31 | 2017-10-30 | Agency Science Tech & Res | Method and apparatus for assessing blood vessel stenosis |
| GB201506842D0 (en) * | 2015-04-22 | 2015-06-03 | Ucl Business Plc And Schooling Steven | Locally rigid vessel based registration for laparoscopic liver surgery |
| JP6516597B2 (ja) * | 2015-07-07 | 2019-05-22 | キヤノン株式会社 | 画像処理装置及び画像処理方法 |
| JP5890055B1 (ja) * | 2015-07-09 | 2016-03-22 | 株式会社アルム | 血管画像処理装置、血管画像処理プログラム、および血管画像処理方法 |
| JP6718975B2 (ja) * | 2016-03-16 | 2020-07-08 | ハートフロー, インコーポレイテッド | 冠動脈において健全な管腔径を推定し狭窄を定量化するためのシステム及び方法 |
-
2016
- 2016-01-14 CN CN201680005546.3A patent/CN107111876B/zh active Active
- 2016-01-14 US US15/542,458 patent/US10580141B2/en active Active
- 2016-01-14 EP EP16702447.0A patent/EP3245632B1/en active Active
- 2016-01-14 WO PCT/IB2016/050156 patent/WO2016113690A1/en not_active Ceased
- 2016-01-14 JP JP2017536972A patent/JP6653706B2/ja active Active
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