JP7232191B2 - 造影注入イメージング - Google Patents

造影注入イメージング Download PDF

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Publication number
JP7232191B2
JP7232191B2 JP2019551641A JP2019551641A JP7232191B2 JP 7232191 B2 JP7232191 B2 JP 7232191B2 JP 2019551641 A JP2019551641 A JP 2019551641A JP 2019551641 A JP2019551641 A JP 2019551641A JP 7232191 B2 JP7232191 B2 JP 7232191B2
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Prior art keywords
images
contrast
image
cardiac
imaging system
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Japanese (ja)
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JP2020511252A5 (enExample
JP2020511252A (ja
Inventor
ヴィンセント モーリス アンドレ オーヴレイ
ピエール ヘンリ ルロン
フローレント ラウル ラウル
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Koninklijke Philips NV
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Koninklijke Philips NV
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/52—Devices using data or image processing specially adapted for radiation diagnosis
    • A61B6/5288—Devices using data or image processing specially adapted for radiation diagnosis involving retrospective matching to a physiological signal
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/33—Heart-related electrical modalities, e.g. electrocardiography [ECG] specially adapted for cooperation with other devices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/12—Arrangements for detecting or locating foreign bodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/46—Arrangements for interfacing with the operator or the patient
    • A61B6/461—Displaying means of special interest
    • A61B6/463—Displaying means of special interest characterised by displaying multiple images or images and diagnostic data on one display
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/481—Diagnostic techniques involving the use of contrast agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
    • A61B6/48—Diagnostic techniques
    • A61B6/486—Diagnostic techniques involving generating temporal series of image data
    • A61B6/487—Diagnostic techniques involving generating temporal series of image data involving fluoroscopy
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0012—Biomedical image inspection
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30004—Biomedical image processing
    • G06T2207/30101—Blood vessel; Artery; Vein; Vascular

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pathology (AREA)
  • Surgery (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Optics & Photonics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Human Computer Interaction (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Quality & Reliability (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP2019551641A 2017-03-20 2018-03-02 造影注入イメージング Active JP7232191B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17305303.4A EP3378403A1 (en) 2017-03-20 2017-03-20 Contrast injection imaging
EP17305303.4 2017-03-20
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 JP2020511252A5 (enExample) 2021-04-08
JP7232191B2 true 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 (enExample)
EP (2) EP3378403A1 (enExample)
JP (1) JP7232191B2 (enExample)
CN (1) CN110461238B (enExample)
WO (1) WO2018172040A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10210956B2 (en) 2012-10-24 2019-02-19 Cathworks Ltd. Diagnostically useful results in real time
EP3457930B1 (en) 2016-05-16 2023-11-15 Cathworks Ltd. System for vascular assessment
WO2017199246A1 (en) 2016-05-16 2017-11-23 Cathworks Ltd. Vascular selection from images
EP3948886B1 (en) 2019-04-01 2025-10-29 CathWorks Ltd. Methods and apparatus for angiographic image selection
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
US12315076B1 (en) 2021-09-22 2025-05-27 Cathworks Ltd. Four-dimensional motion analysis of a patient's coronary arteries and myocardial wall
KR20240148399A (ko) 2022-02-10 2024-10-11 캐스웍스 엘티디. 기계 학습 기반 센서 분석 및 혈관 트리 분할을 위한 시스템 및 방법
US20230297646A1 (en) * 2022-03-18 2023-09-21 Change Healthcare Holdings, Llc System and methods for classifying magnetic resonance imaging (mri) image characteristics
KR20260052078A (ko) 2023-08-09 2026-04-17 캐스웍스 엘티디. 혈관 지수 측정을 위한 향상된 사용자 인터페이스 및 크로스토크 분석
IL326432A (en) 2023-08-09 2026-04-01 Cathworks Ltd Post-pci coronary analysis
US12567489B2 (en) 2024-06-12 2026-03-03 Cathworks Ltd. Systems and methods for displaying distal fractional flow reserve values in vascular analysis

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001522660A (ja) 1997-11-07 2001-11-20 インバサテック・インコーポレーテッド 多数プロセッサの冗長性を備える血管造影用注射器装置
JP2010521198A (ja) 2007-03-08 2010-06-24 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
JP2014076386A (ja) 2007-02-27 2014-05-01 Koninklijke Philips Nv 医療介入中の脈管構造を記録する方法及び装置

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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
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
JP2008534109A (ja) * 2005-03-31 2008-08-28 パイエオン インコーポレイテッド 管状器官内の機器を位置決めする装置および方法
EP2358269B1 (en) * 2007-03-08 2019-04-10 Sync-RX, Ltd. Image processing and tool actuation for medical procedures
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
WO2013001635A1 (ja) * 2011-06-30 2013-01-03 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
CN104039229B (zh) * 2012-01-06 2017-10-03 皇家飞利浦有限公司 用于最佳设备导航的脉管视图的实时显示
US9583075B2 (en) 2012-08-03 2017-02-28 Koninklijke Philips N.V. Device position dependant overlay for roadmapping

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001522660A (ja) 1997-11-07 2001-11-20 インバサテック・インコーポレーテッド 多数プロセッサの冗長性を備える血管造影用注射器装置
JP2014076386A (ja) 2007-02-27 2014-05-01 Koninklijke Philips Nv 医療介入中の脈管構造を記録する方法及び装置
JP2010521198A (ja) 2007-03-08 2010-06-24 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

Also Published As

Publication number Publication date
EP3378403A1 (en) 2018-09-26
US20200046309A1 (en) 2020-02-13
WO2018172040A1 (en) 2018-09-27
JP2020511252A (ja) 2020-04-16
EP3600054A1 (en) 2020-02-05
CN110461238B (zh) 2023-10-20
US11559274B2 (en) 2023-01-24
EP3600054B1 (en) 2022-11-16
CN110461238A (zh) 2019-11-15

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