JP2020511252A5 - - Google Patents
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- JP2020511252A5 JP2020511252A5 JP2019551641A JP2019551641A JP2020511252A5 JP 2020511252 A5 JP2020511252 A5 JP 2020511252A5 JP 2019551641 A JP2019551641 A JP 2019551641A JP 2019551641 A JP2019551641 A JP 2019551641A JP 2020511252 A5 JP2020511252 A5 JP 2020511252A5
- Authority
- JP
- Japan
- Prior art keywords
- image
- imaging system
- cardiac
- contrast
- stream
- 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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Links
- 230000000747 cardiac effect Effects 0.000 claims 15
- 238000003384 imaging method Methods 0.000 claims 15
- 238000000034 method Methods 0.000 claims 8
- 239000002872 contrast media Substances 0.000 claims 5
- 238000002347 injection Methods 0.000 claims 3
- 239000007924 injection Substances 0.000 claims 3
- 238000004590 computer program Methods 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 230000002123 temporal effect Effects 0.000 claims 1
- 230000000007 visual effect Effects 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP17305303.4 | 2017-03-20 | ||
| EP17305303.4A EP3378403A1 (en) | 2017-03-20 | 2017-03-20 | Contrast injection imaging |
| PCT/EP2018/055194 WO2018172040A1 (en) | 2017-03-20 | 2018-03-02 | Contrast injection imaging |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2020511252A JP2020511252A (ja) | 2020-04-16 |
| JP2020511252A5 true JP2020511252A5 (https=) | 2021-04-08 |
| JP7232191B2 JP7232191B2 (ja) | 2023-03-02 |
Family
ID=58464473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2019551641A Active JP7232191B2 (ja) | 2017-03-20 | 2018-03-02 | 造影注入イメージング |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11559274B2 (https=) |
| EP (2) | EP3378403A1 (https=) |
| JP (1) | JP7232191B2 (https=) |
| CN (1) | CN110461238B (https=) |
| WO (1) | WO2018172040A1 (https=) |
Families Citing this family (11)
| 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 |
| EP4663131A3 (en) | 2019-04-01 | 2026-01-28 | Cathworks Ltd. | Methods and apparatus for angiographic image selection |
| EP4033964B1 (en) | 2019-09-23 | 2025-04-09 | Cathworks Ltd. | Methods, apparatus, and system for synchronization between a three-dimensional vascular model and an imaging device |
| 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 |
| US20230297646A1 (en) * | 2022-03-18 | 2023-09-21 | Change Healthcare Holdings, Llc | System and methods for classifying magnetic resonance imaging (mri) image characteristics |
| 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 |
| US12499646B1 (en) | 2024-06-12 | 2025-12-16 | Cathworks Ltd. | Three-dimensional sizing tool for cardiac assessment |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4006736A (en) * | 1974-11-27 | 1977-02-08 | Medrad, Inc. | Angiographic injector |
| US4878115A (en) | 1987-09-25 | 1989-10-31 | University Of Kentucky Research Foundation | Dynamic coronary roadmapping |
| DE4133018A1 (de) * | 1991-10-04 | 1993-04-08 | Manfred Dr Henne | Vorrichtung fuer die digitale subtraktionsangiografie |
| US5851184A (en) * | 1996-11-22 | 1998-12-22 | Liebel-Florsheim Company | Electrocardiograph control of fluid injection |
| DE69840488D1 (de) | 1997-11-07 | 2009-03-05 | Acist Medical Sys Inc | Angiographie-Spritze mit mehrfachredundanten Prozessoren |
| WO2006103644A1 (en) * | 2005-03-31 | 2006-10-05 | Paieon Inc. | Method and apparatus for positioning a device in a tubular organ |
| US7289841B2 (en) * | 2002-10-25 | 2007-10-30 | Koninklijke Philips Electronics N.V. | Method and apparatus for volumetric cardiac computed tomography imaging |
| JP5030588B2 (ja) * | 2003-08-21 | 2012-09-19 | 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 | ２つの画像を組み合わせるための装置及び方法 |
| US7333643B2 (en) * | 2004-01-30 | 2008-02-19 | Chase Medical, L.P. | System and method for facilitating cardiac intervention |
| US9545237B2 (en) | 2007-02-27 | 2017-01-17 | Koninklijke Philips N.V. | Method and device for recording a vascular struture during intervention |
| US8542900B2 (en) * | 2007-03-08 | 2013-09-24 | Sync-Rx Ltd. | Automatic reduction of interfering elements from an image stream of a moving organ |
| JP5639764B2 (ja) | 2007-03-08 | 2014-12-10 | シンク−アールエックス，リミティド | 運動する器官と共に使用するイメージング及びツール |
| DE102007051548B4 (de) * | 2007-10-29 | 2009-12-10 | Siemens Ag | Verfahren zur Messung der Herzperfusion in einem Patienten und CT-System zur Durchführung dieses Verfahrens |
| JP5685534B2 (ja) * | 2008-08-13 | 2015-03-18 | コーニンクレッカ フィリップス エヌ ヴェ | 冠状血管及び心筋灌流情報の動的視覚化 |
| FR2942124B1 (fr) | 2009-02-17 | 2017-05-12 | Gen Electric | Procede et dispositif d'imagerie radiologique |
| US20110054295A1 (en) * | 2009-08-25 | 2011-03-03 | Fujifilm Corporation | Medical image diagnostic apparatus and method using a liver function angiographic image, and computer readable recording medium on which is recorded a program therefor |
| CN201759571U (zh) * | 2010-01-15 | 2011-03-16 | 北京驰马特图像技术有限公司 | 用于移动式c形臂x线机上的高压注射控制器 |
| US9292921B2 (en) | 2011-03-07 | 2016-03-22 | Siemens Aktiengesellschaft | Method and system for contrast inflow detection in 2D fluoroscopic images |
| WO2012176848A1 (ja) * | 2011-06-23 | 2012-12-27 | 株式会社 東芝 | 画像処理装置及びｘ線診断装置 |
| JP5011455B1 (ja) * | 2011-06-30 | 2012-08-29 | 医療法人社団神▲崎▼循環器クリニック | Ｘ線診断装置 |
| JP5921132B2 (ja) * | 2011-10-17 | 2016-05-24 | 株式会社東芝 | 医用画像処理システム |
| US9713451B2 (en) * | 2012-01-06 | 2017-07-25 | Koninklijke Philips N.V. | Real-time display of vasculature views for optimal device navigation |
| JP6416090B2 (ja) | 2012-08-03 | 2018-10-31 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 画像処理装置、画像処理装置の作動方法、画像処理システム、画像処理装置を制御するコンピュータプログラム及びコンピュータ可読媒体 |
-
2017
- 2017-03-20 EP EP17305303.4A patent/EP3378403A1/en active Pending
-
2018
- 2018-03-02 CN CN201880019785.3A patent/CN110461238B/zh active Active
- 2018-03-02 JP JP2019551641A patent/JP7232191B2/ja active Active
- 2018-03-02 EP EP18711246.1A patent/EP3600054B1/en active Active
- 2018-03-02 WO PCT/EP2018/055194 patent/WO2018172040A1/en not_active Ceased
- 2018-03-02 US US16/495,627 patent/US11559274B2/en active Active
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