CN107666858B - 用于在三维标测中识别峡部的方法和系统 - Google Patents

用于在三维标测中识别峡部的方法和系统 Download PDF

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CN107666858B
CN107666858B CN201680028545.0A CN201680028545A CN107666858B CN 107666858 B CN107666858 B CN 107666858B CN 201680028545 A CN201680028545 A CN 201680028545A CN 107666858 B CN107666858 B CN 107666858B
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points
stimulation
isthmus
identifying
stimulation points
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CN107666858A (zh
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克里斯蒂安·德-希尤
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CENTRE HOSPITALIER REGIONAL DE NANCY
Institut National Polytechnique de Lorraine
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CENTRE HOSPITALIER REGIONAL DE NANCY
Institut National Polytechnique de Lorraine
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0033—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room
    • A61B5/004—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part
    • A61B5/0044—Features or image-related aspects of imaging apparatus, e.g. for MRI, optical tomography or impedance tomography apparatus; Arrangements of imaging apparatus in a room adapted for image acquisition of a particular organ or body part for the heart
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
    • 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
    • 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]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/35—Detecting specific parameters of the electrocardiograph cycle by template matching
    • 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]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/366—Detecting abnormal QRS complex, e.g. widening
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/48—Other medical applications
    • A61B5/4887—Locating particular structures in or on the body
    • A61B5/489—Blood vessels
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
    • G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
    • G01R33/323—Detection of MR without the use of RF or microwaves, e.g. force-detected MR, thermally detected MR, MR detection via electrical conductivity, optically detected MR
    • 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
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/11—Region-based segmentation
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/10—Segmentation; Edge detection
    • G06T7/187—Segmentation; Edge detection involving region growing; involving region merging; involving connected component labelling
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V20/00—Scenes; Scene-specific elements
    • G06V20/60—Type of objects
    • G06V20/64—Three-dimensional objects
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/12—Classification; Matching
    • G06F2218/16—Classification; Matching by matching signal segments
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2218/00—Aspects of pattern recognition specially adapted for signal processing
    • G06F2218/22—Source localisation; Inverse modelling
    • 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
    • G06T2207/20—Special algorithmic details
    • G06T2207/20112—Image segmentation details
    • G06T2207/20152—Watershed segmentation
    • 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
    • G06T2207/30048—Heart; Cardiac
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V2201/00—Indexing scheme relating to image or video recognition or understanding
    • G06V2201/03—Recognition of patterns in medical or anatomical images
    • G06V2201/031—Recognition of patterns in medical or anatomical images of internal organs

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Cardiology (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Radiology & Medical Imaging (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Quality & Reliability (AREA)
  • Vascular Medicine (AREA)
  • Multimedia (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
CN201680028545.0A 2015-04-03 2016-04-01 用于在三维标测中识别峡部的方法和系统 Active CN107666858B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1552901 2015-04-03
FR1552901A FR3034548A1 (fr) 2015-04-03 2015-04-03 Procede et systeme d'identification d'un isthme dans une cartographie tridimensionnelle
PCT/EP2016/057237 WO2016156578A1 (fr) 2015-04-03 2016-04-01 Procédé et système d'identification d'un isthme dans une cartographie tridimensionnelle

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CN107666858A CN107666858A (zh) 2018-02-06
CN107666858B true CN107666858B (zh) 2020-07-17

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US (1) US10891728B2 (enExample)
EP (1) EP3278269B1 (enExample)
JP (1) JP6914910B2 (enExample)
CN (1) CN107666858B (enExample)
CA (1) CA2981402C (enExample)
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US11998343B2 (en) * 2021-04-19 2024-06-04 Biosense Webster (Israel) Ltd. Annotation of slow electrophysiological (EP) cardiac paths related to ventricular tachycardia (VT)
US12465269B2 (en) 2021-04-23 2025-11-11 Biosense Webster (Israel) Ltd. Visualization of ventricular tachycardia causing reentrant circuits via pseudo-activation maps
KR102670032B1 (ko) * 2021-08-17 2024-05-28 주식회사 메디컬에이아이 2유도 심전도 데이터를 이용한 복수개의 표준 심전도 데이터 생성 시스템
CN115192181B (zh) * 2022-06-09 2024-06-11 绍兴梅奥心磁医疗科技有限公司 鞘管和导管状态控制机械臂及其联动控制系统
US20250345004A1 (en) 2024-05-10 2025-11-13 Biosense Webster (Israel) Ltd. Ventricular tachycardia (vt) target identification by selective pacing

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CN101292870A (zh) * 2007-01-11 2008-10-29 韦伯斯特生物官能公司 用于心律失常传导途径和病灶的识别的自动起搏标测
WO2012139116A2 (en) * 2011-04-07 2012-10-11 The Johns Hopkins University Non-invasive methods and systems for producing cardiac electrogram characteristic maps for use with catheter ablation of ventricular tachycardia
CN103153390A (zh) * 2010-10-07 2013-06-12 圣犹达医疗用品电生理部门有限公司 用于识别心率不齐驱动位点的方法和系统
WO2014055980A1 (en) * 2012-10-05 2014-04-10 The Regents Of The University Of Michigan Automated analysis of multi-lead electrocardiogram data to identify the exit sites of physiological conditions
WO2014113892A2 (en) * 2013-01-24 2014-07-31 Dalhousie University Computer-aided localization of site of origin of cardiac activation with discriminator leads
WO2014183206A1 (en) * 2013-05-17 2014-11-20 University Health Network System and method for decrement evoked potential (deep) mapping to identify critical components of the arrythmogenic circuit in cardiac arrhythmias

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US6847839B2 (en) * 2001-07-30 2005-01-25 The Trustees Of Columbia University In The City Of New York System and method for determining reentrant ventricular tachycardia isthmus location and shape for catheter ablation
US8583220B2 (en) * 2005-08-02 2013-11-12 Biosense Webster, Inc. Standardization of catheter-based treatment for atrial fibrillation
US7918793B2 (en) * 2005-10-28 2011-04-05 Biosense Webster, Inc. Synchronization of ultrasound imaging data with electrical mapping
US10149626B1 (en) * 2011-08-27 2018-12-11 American Medical Technologies, Llc Methods and systems for mapping and ablation of cardiac arrhythmias comprising atrial flutter
CN105307561B (zh) * 2013-05-07 2017-12-05 波士顿科学医学有限公司 用于标识转子传播矢量的系统

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101292870A (zh) * 2007-01-11 2008-10-29 韦伯斯特生物官能公司 用于心律失常传导途径和病灶的识别的自动起搏标测
CN103153390A (zh) * 2010-10-07 2013-06-12 圣犹达医疗用品电生理部门有限公司 用于识别心率不齐驱动位点的方法和系统
WO2012139116A2 (en) * 2011-04-07 2012-10-11 The Johns Hopkins University Non-invasive methods and systems for producing cardiac electrogram characteristic maps for use with catheter ablation of ventricular tachycardia
WO2014055980A1 (en) * 2012-10-05 2014-04-10 The Regents Of The University Of Michigan Automated analysis of multi-lead electrocardiogram data to identify the exit sites of physiological conditions
WO2014113892A2 (en) * 2013-01-24 2014-07-31 Dalhousie University Computer-aided localization of site of origin of cardiac activation with discriminator leads
WO2014183206A1 (en) * 2013-05-17 2014-11-20 University Health Network System and method for decrement evoked potential (deep) mapping to identify critical components of the arrythmogenic circuit in cardiac arrhythmias

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Localizing the critical isthmus of postinfarct ventricular tachycardia: The value of pace-mapping during sinus rhythm;Christian de Chillou;《Heart Rhythm》;20140228;第11卷(第2期);175-181 *

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Publication number Publication date
US20180089825A1 (en) 2018-03-29
WO2016156578A1 (fr) 2016-10-06
JP6914910B2 (ja) 2021-08-04
EP3278269B1 (fr) 2024-05-29
CA2981402A1 (fr) 2016-10-06
CN107666858A (zh) 2018-02-06
FR3034548A1 (fr) 2016-10-07
JP2018510048A (ja) 2018-04-12
EP3278269A1 (fr) 2018-02-07
US10891728B2 (en) 2021-01-12
CA2981402C (fr) 2024-05-14

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