CN110227209B - 用于心律失常建模的心脏起搏模拟 - Google Patents

用于心律失常建模的心脏起搏模拟 Download PDF

Info

Publication number
CN110227209B
CN110227209B CN201910167538.4A CN201910167538A CN110227209B CN 110227209 B CN110227209 B CN 110227209B CN 201910167538 A CN201910167538 A CN 201910167538A CN 110227209 B CN110227209 B CN 110227209B
Authority
CN
China
Prior art keywords
electrical activity
map
heart
simulated
locations
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.)
Active
Application number
CN201910167538.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN110227209A (zh
Inventor
E.沙米洛夫
V.鲁宾斯坦恩
S.埃利亚胡
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Biosense Webster Israel Ltd
Original Assignee
Biosense Webster Israel Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Biosense Webster Israel Ltd filed Critical Biosense Webster Israel Ltd
Publication of CN110227209A publication Critical patent/CN110227209A/zh
Application granted granted Critical
Publication of CN110227209B publication Critical patent/CN110227209B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/18—Applying electric currents by contact electrodes
    • A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • 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
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body
    • A61B5/0538—Measuring electrical impedance or conductance of a portion of the body invasively, e.g. using a catheter
    • 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]
    • A61B5/319—Circuits for simulating ECG signals
    • 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
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H20/00—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance
    • G16H20/30—ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to physical therapies or activities, e.g. physiotherapy, acupressure or exercising
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H40/00—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices
    • G16H40/60—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices
    • G16H40/63—ICT specially adapted for the management or administration of healthcare resources or facilities; ICT specially adapted for the management or operation of medical equipment or devices for the operation of medical equipment or devices for local operation
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16H—HEALTHCARE INFORMATICS, i.e. INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR THE HANDLING OR PROCESSING OF MEDICAL OR HEALTHCARE DATA
    • G16H50/00—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics
    • G16H50/50—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for simulation or modelling of medical disorders

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • Medical Informatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Cardiology (AREA)
  • Pathology (AREA)
  • Biophysics (AREA)
  • Primary Health Care (AREA)
  • Epidemiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Databases & Information Systems (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Data Mining & Analysis (AREA)
  • General Business, Economics & Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Business, Economics & Management (AREA)
  • Computer Graphics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
CN201910167538.4A 2018-03-06 2019-03-06 用于心律失常建模的心脏起搏模拟 Active CN110227209B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15/913,483 US11482338B2 (en) 2018-03-06 2018-03-06 Simulation of heart pacing for modeling arrhythmia
US15/913483 2018-03-06

Publications (2)

Publication Number Publication Date
CN110227209A CN110227209A (zh) 2019-09-13
CN110227209B true CN110227209B (zh) 2024-09-24

Family

ID=65818160

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201910167538.4A Active CN110227209B (zh) 2018-03-06 2019-03-06 用于心律失常建模的心脏起搏模拟

Country Status (7)

Country Link
US (1) US11482338B2 (https=)
EP (1) EP3537444A1 (https=)
JP (2) JP2019155093A (https=)
CN (1) CN110227209B (https=)
AU (1) AU2019200926A1 (https=)
CA (1) CA3035472A1 (https=)
IL (1) IL264803B2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019379084B2 (en) 2018-11-13 2024-06-27 Vektor Medical, Inc. Augmentation of images with source locations
US11445935B2 (en) * 2018-11-26 2022-09-20 Biosense Webster (Israel) Ltd. Finding the origin of an arrythmia
US11607272B2 (en) * 2019-11-12 2023-03-21 Biosense Webster (Israel) Ltd. Visual route indication for activation clusters
US20220180219A1 (en) * 2020-12-04 2022-06-09 Biosense Webster (Israel) Ltd. Automatic acquisition of electrophysical data points using automated setting of signal rejection criteria based on big data analysis
FR3158219A1 (fr) * 2024-01-15 2025-07-18 Universite de Bordeaux Système d’aide à la localisation d’une source d’une arythmie

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5722416A (en) * 1995-02-17 1998-03-03 Ep Technologies, Inc. Systems and methods for analyzing biopotential morphologies in heart tissue to locate potential ablation sites

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1292572C (en) 1988-10-25 1991-11-26 Fernando C. Lebron Cardiac mapping system simulator
US5203326A (en) * 1991-12-18 1993-04-20 Telectronics Pacing Systems, Inc. Antiarrhythmia pacer using antiarrhythmia pacing and autonomic nerve stimulation therapy
US20050202384A1 (en) 2001-04-20 2005-09-15 Medtronic, Inc. Interactive computer model of the heart
US7123954B2 (en) * 2002-09-19 2006-10-17 Sanjiv Mathur Narayan Method for classifying and localizing heart arrhythmias
US7792563B2 (en) * 2006-03-16 2010-09-07 Massachusetts Institute Of Technology Method and apparatus for the guided ablative therapy of fast ventricular arrhythmia
US7828735B2 (en) 2006-05-11 2010-11-09 The Trustees Of Columbia In The City Of New York Methods for providing diagnostic information using endocardial surface data for a patient's heart
US8706195B2 (en) * 2007-05-08 2014-04-22 Mediguide Ltd. Method for producing an electrophysiological map of the heart
US20090112109A1 (en) * 2007-08-31 2009-04-30 Pawel Kuklik Reconstruction of geometry of a body component and analysis of spatial distribution of electrophysiological values
JP5911726B2 (ja) * 2008-11-10 2016-04-27 カーディオインサイト テクノロジーズ インコーポレイテッド 電気生理学データの視覚化
US8340766B2 (en) * 2010-10-07 2012-12-25 St. Jude Medical, Atrial Fibrillation Division, Inc. Method and system for identifying cardiac arrhythmia driver sites
US8805504B2 (en) 2011-02-01 2014-08-12 Brigham And Women's Hospital System and method for cardiac resynchronization therapy control parameter generation using ventricular activation simulation and surface ECG registration
EP2672889B1 (en) * 2011-02-11 2021-04-07 The Johns Hopkins University System and method for planning a patient-specific cardiac procedure
US8909502B2 (en) * 2011-12-29 2014-12-09 St. Jude Medical, Atrial Fibrillation Division, Inc. Method and system for constructing an electrophysiology map
US9277970B2 (en) * 2012-07-19 2016-03-08 Siemens Aktiengesellschaft System and method for patient specific planning and guidance of ablative procedures for cardiac arrhythmias
US9050011B2 (en) 2012-12-26 2015-06-09 Biosense Webster (Israel) Ltd. Removal of artifacts from map data
US9463072B2 (en) * 2013-08-09 2016-10-11 Siemens Aktiengesellschaft System and method for patient specific planning and guidance of electrophysiology interventions
US9642674B2 (en) * 2013-09-12 2017-05-09 Biosense Webster (Israel) Ltd. Method for mapping ventricular/atrial premature beats during sinus rhythm
EP3021745B1 (en) * 2013-10-30 2019-04-10 St. Jude Medical, Cardiology Division, Inc. Cardiac mapping system and method for voltage-based evaluation of electrograms
WO2015089480A1 (en) * 2013-12-12 2015-06-18 Biosig Technologies, Inc. Systems and methods for evaluation of electrophysiology systems
US10496729B2 (en) 2014-02-25 2019-12-03 Siemens Healthcare Gmbh Method and system for image-based estimation of multi-physics parameters and their uncertainty for patient-specific simulation of organ function
CN106535741B (zh) * 2014-04-02 2020-09-29 西门子保健有限责任公司 用于根据医学图像和体表电位来表征心脏的电性质的系统和方法
US10296707B2 (en) 2014-04-10 2019-05-21 Siemens Healthcare Gmbh System and method for patient-specific image-based guidance of cardiac arrhythmia therapies
US9589379B2 (en) 2014-06-24 2017-03-07 Siemens Healthcare Gmbh System and method for visualization of cardiac changes under various pacing conditions
US10925511B2 (en) 2014-07-24 2021-02-23 Cardiosolv Ablation Technologies, Inc. System and method for cardiac ablation
US10354758B2 (en) * 2014-08-28 2019-07-16 Siemens Healthcare Gmbh System and method for patient-specific image-based simulation of atrial electrophysiology
AU2016379418A1 (en) * 2015-12-22 2018-06-14 The Regents Of The University Of California Computational localization of fibrillation sources
US10136828B2 (en) 2016-03-31 2018-11-27 Biosense Webster (Israel) Ltd. Mapping of atrial fibrillation
GB201609207D0 (en) * 2016-05-25 2016-07-06 King S College London Method and system for predicting heart tissue activation

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5722416A (en) * 1995-02-17 1998-03-03 Ep Technologies, Inc. Systems and methods for analyzing biopotential morphologies in heart tissue to locate potential ablation sites

Also Published As

Publication number Publication date
US11482338B2 (en) 2022-10-25
IL264803B2 (en) 2023-07-01
JP2024169732A (ja) 2024-12-05
CN110227209A (zh) 2019-09-13
JP2019155093A (ja) 2019-09-19
IL264803B1 (en) 2023-03-01
CA3035472A1 (en) 2019-09-06
AU2019200926A1 (en) 2019-09-26
EP3537444A1 (en) 2019-09-11
IL264803A (en) 2019-05-30
US20190279773A1 (en) 2019-09-12

Similar Documents

Publication Publication Date Title
US11523749B2 (en) Systems and methods for tracking an intrabody catheter
CN110227209B (zh) 用于心律失常建模的心脏起搏模拟
US10342620B2 (en) Efficient treatment of atrial fibrillation using three-dimensional electrical potential model
US20220273219A1 (en) Esophagus position detection by electrical mapping
EP3092944B1 (en) Combined electrophysiological mapping and cardiac ablation systems
JP5805204B2 (ja) 心臓の機能を評価するためのシステム
JP6139518B2 (ja) 心電図マッピングのための位置決め
RU2758750C1 (ru) Повторное аннотирование электроанатомической карты
EP3795075B1 (en) Using supplemental information to improve inverse problem solutions
WO2013056050A1 (en) Sensing zone for spatially relevant electrical information
JP2015093201A (ja) 反転ｅｃｇマッピング
EP3343512B1 (en) Visualization of distances on an electroanatomical map
EP3773169B1 (en) Multi-dimensional method of fundamental solutions for reconstruction of electrophysiological activity
CN101443792A (zh) 用于将电生理学信息映射到复杂几何形状上的系统和方法
JP2024540614A (ja) 最適な拍動選択のためのアルゴリズム
US11553867B2 (en) Systems and methods for displaying EP maps using confidence metrics
US11432755B2 (en) Systems and methods for clustering wavefront signals in electrophysiological maps
RU2771797C2 (ru) Итерационное когерентное картирование электрофизиологической активации сердца, включающее в себя влияние повторного входа
CN121311166A (zh) 基于心电图检查的心脏激活区域的确定
EP3753488A1 (en) System and method for determining a ventricular geometry, electroanatomical mapping system comprising such a system, and method for determining a ventricular geometry

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant