AU2016379418A1 - Computational localization of fibrillation sources - Google Patents

Computational localization of fibrillation sources Download PDF

Info

Publication number
AU2016379418A1
AU2016379418A1 AU2016379418A AU2016379418A AU2016379418A1 AU 2016379418 A1 AU2016379418 A1 AU 2016379418A1 AU 2016379418 A AU2016379418 A AU 2016379418A AU 2016379418 A AU2016379418 A AU 2016379418A AU 2016379418 A1 AU2016379418 A1 AU 2016379418A1
Authority
AU
Australia
Prior art keywords
heart
fibrillation
patient
computational model
computational
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.)
Abandoned
Application number
AU2016379418A
Other languages
English (en)
Inventor
Gordon Ho
David E. KRUMMEN
Andrew D. Mcculloch
Christopher VILLONGCO
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.)
University of California San Diego UCSD
Original Assignee
University of California Berkeley
University of California San Diego UCSD
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 University of California Berkeley, University of California San Diego UCSD filed Critical University of California Berkeley
Publication of AU2016379418A1 publication Critical patent/AU2016379418A1/en
Priority to AU2022203066A priority Critical patent/AU2022203066B2/en
Priority to AU2024203672A priority patent/AU2024203672B2/en
Abandoned legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • G06T17/20—Finite element generation, e.g. wire-frame surface description, tesselation
    • 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]
    • 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]
    • A61B5/339—Displays specially adapted therefor
    • A61B5/341—Vectorcardiography [VCG]
    • 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
    • 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
    • A61B5/361—Detecting fibrillation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
    • A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
    • A61B5/6813—Specially adapted to be attached to a specific body part
    • A61B5/6823—Trunk, e.g., chest, back, abdomen, hip
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7246—Details of waveform analysis using correlation, e.g. template matching or determination of similarity
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7275—Determining trends in physiological measurement data; Predicting development of a medical condition based on physiological measurements, e.g. determining a risk factor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7271—Specific aspects of physiological measurement analysis
    • A61B5/7278—Artificial waveform generation or derivation, e.g. synthesizing signals from measured signals
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient; User input means
    • A61B5/742—Details of notification to user or communication with user or patient; User input means using visual displays
    • A61B5/7445—Display arrangements, e.g. multiple display units
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T5/00—Image enhancement or restoration
    • G06T5/20—Image enhancement or restoration using local operators
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10081—Computed x-ray tomography [CT]
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10072—Tomographic images
    • G06T2207/10088—Magnetic resonance imaging [MRI]
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10116—X-ray image
    • 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
    • G06T2207/10—Image acquisition modality
    • G06T2207/10116—X-ray image
    • G06T2207/10121—Fluoroscopy
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Cardiology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Physiology (AREA)
  • Artificial Intelligence (AREA)
  • Psychiatry (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Quality & Reliability (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Geometry (AREA)
  • Software Systems (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Measuring And Recording Apparatus For Diagnosis (AREA)
  • Surgical Instruments (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
AU2016379418A 2015-12-22 2016-12-22 Computational localization of fibrillation sources Abandoned AU2016379418A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2022203066A AU2022203066B2 (en) 2015-12-22 2022-05-06 Computational localization of fibrillation sources
AU2024203672A AU2024203672B2 (en) 2015-12-22 2024-05-31 Computational localization of fibrillation sources

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562271113P 2015-12-22 2015-12-22
US62/271,113 2015-12-22
US15/389,245 2016-12-22
PCT/US2016/068449 WO2017112910A1 (en) 2015-12-22 2016-12-22 Computational localization of fibrillation sources
US15/389,245 US10319144B2 (en) 2015-12-22 2016-12-22 Computational localization of fibrillation sources

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2022203066A Division AU2022203066B2 (en) 2015-12-22 2022-05-06 Computational localization of fibrillation sources

Publications (1)

Publication Number Publication Date
AU2016379418A1 true AU2016379418A1 (en) 2018-06-14

Family

ID=59067085

Family Applications (3)

Application Number Title Priority Date Filing Date
AU2016379418A Abandoned AU2016379418A1 (en) 2015-12-22 2016-12-22 Computational localization of fibrillation sources
AU2022203066A Active AU2022203066B2 (en) 2015-12-22 2022-05-06 Computational localization of fibrillation sources
AU2024203672A Active AU2024203672B2 (en) 2015-12-22 2024-05-31 Computational localization of fibrillation sources

Family Applications After (2)

Application Number Title Priority Date Filing Date
AU2022203066A Active AU2022203066B2 (en) 2015-12-22 2022-05-06 Computational localization of fibrillation sources
AU2024203672A Active AU2024203672B2 (en) 2015-12-22 2024-05-31 Computational localization of fibrillation sources

Country Status (8)

Country Link
US (8) US10319144B2 (enExample)
EP (2) EP3394698B1 (enExample)
JP (4) JP7082332B2 (enExample)
CN (2) CN116269415B (enExample)
AU (3) AU2016379418A1 (enExample)
CA (1) CA3006777A1 (enExample)
DE (1) DE112016005886T5 (enExample)
WO (1) WO2017112910A1 (enExample)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12042250B2 (en) 2013-11-15 2024-07-23 The Regents Of The University Of California Compositions, devices and methods for diagnosing heart failure and for patient-specific modeling to predict outcomes of cardiac resynchronization therapy
US11289207B2 (en) 2015-07-09 2022-03-29 Peacs Investments B.V. System for visualizing heart activation
US11484239B2 (en) * 2016-09-07 2022-11-01 Ablacon Inc. Systems, devices, components and methods for detecting the locations of sources of cardiac rhythm disorders in a patient's heart
US11389102B2 (en) * 2018-03-16 2022-07-19 Ablacon Inc. Systems, devices, components and methods for detecting the locations of sources of cardiac rhythm disorders in a patient's heart
AU2016379418A1 (en) 2015-12-22 2018-06-14 The Regents Of The University Of California Computational localization of fibrillation sources
US11458320B2 (en) 2016-09-06 2022-10-04 Peacs Investments B.V. Method of cardiac resynchronization therapy
US20180303345A1 (en) * 2017-04-20 2018-10-25 Catheter Precision, Inc. System and Method for Imaging Episodic Cardiac Conditions
US11246662B2 (en) 2017-08-01 2022-02-15 Catheter Precision, Inc. Methods of cardiac mapping and model merging
ES2806351T3 (es) 2017-08-08 2021-02-17 Adas3D Medical Sl Procedimiento implementado por ordenador para calcular valores indicativos para la estructura espacial local de propiedades conductoras de tejido muscular cardíaco y programas informáticos asociados
EP4579590A1 (en) * 2017-12-13 2025-07-02 Washington University System and method for determining segments for ablation
CN111836580B (zh) * 2018-01-23 2024-12-06 程杰 使用由可植入装置感测和存储的内部心电图(ecg)信号对心脏心律失常的精确定位
US11482338B2 (en) * 2018-03-06 2022-10-25 Biosense Webster (Israel) Ltd. Simulation of heart pacing for modeling arrhythmia
US11259871B2 (en) 2018-04-26 2022-03-01 Vektor Medical, Inc. Identify ablation pattern for use in an ablation
US10860754B2 (en) 2018-04-26 2020-12-08 Vektor Medical, Inc. Calibration of simulated cardiograms
US11065060B2 (en) * 2018-04-26 2021-07-20 Vektor Medical, Inc. Identify ablation pattern for use in an ablation
US12076119B2 (en) * 2018-04-26 2024-09-03 Vektor Medical, Inc. Bootstrapping a simulation-based electromagnetic output of a different anatomy
CN112639998A (zh) * 2018-07-05 2021-04-09 加利福尼亚大学董事会 解剖结构与体表电极定位的计算模拟
CN109091138B (zh) * 2018-07-12 2021-10-26 上海微创电生理医疗科技股份有限公司 心律失常起源点的判断装置及标测系统
US20210353149A1 (en) * 2018-09-04 2021-11-18 EMvision Medical Devices Ltd Apparatus and process for medical imaging
US10856759B2 (en) * 2018-11-08 2020-12-08 Biosense Webster (Israel) Ltd. Iterative coherent mapping of cardiac electrophysiological (EP) activation including reentry effects
CN113286557B (zh) * 2018-11-13 2024-11-19 维克多医疗股份有限公司 利用源位置对图像的增强的方法和计算系统
CN113939243A (zh) * 2018-12-31 2022-01-14 加利福尼亚大学董事会 增强的计算心脏模拟
US12048487B2 (en) * 2019-05-06 2024-07-30 Biosense Webster (Israel) Ltd. Systems and methods for improving cardiac ablation procedures
US10595736B1 (en) 2019-06-10 2020-03-24 Vektor Medical, Inc. Heart graphic display system
US10709347B1 (en) 2019-06-10 2020-07-14 Vektor Medical, Inc. Heart graphic display system
EP4064991A1 (en) 2019-11-26 2022-10-05 Ricoh Company, Ltd. Biometric information display apparatus, method, and program
CN111297474B (zh) * 2019-12-19 2022-11-08 成都迈格因科技有限公司 心房颤动病灶的个体化定位标测系统
US12033051B2 (en) 2019-12-19 2024-07-09 Lawrence Livermore National Security, Llc Machine learning based reconstruction of intracardiac electrical behavior based on electrocardiograms
WO2021163227A1 (en) * 2020-02-10 2021-08-19 The Regents Of The University Of California Functional computed tomography for identifying arrhythmogenic cardiac substrate
US20230165505A1 (en) * 2020-05-06 2023-06-01 Koninklijke Philips N.V. Time series data conversion for machine learning model application
US20220000410A1 (en) * 2020-07-01 2022-01-06 Biosense Webster (Israel) Ltd. Mapping efficiency by suggesting map point's location
US12144636B2 (en) * 2020-07-08 2024-11-19 Biosense Webster (Israel) Ltd. System and method to determine the location of a catheter
US12402827B2 (en) 2020-07-10 2025-09-02 Kardionav, Inc. Methods of ventricular arrhythmia localization using a 3D heart model
US12362071B2 (en) * 2020-10-23 2025-07-15 The Regents Of The University Of California Computational cardiac depolarization and repolarization simulation library mapping for non-invasive arrhythmia risk stratification
WO2022094425A1 (en) 2020-10-30 2022-05-05 Vektor Medical, Inc. Heart graphic display system
WO2022140627A1 (en) * 2020-12-22 2022-06-30 The Regents Of The University Of California Atlas-based characterization of patent-specific cardiac electromechanical activation maps
TWI768624B (zh) * 2020-12-28 2022-06-21 財團法人國家衛生研究院 預測冠狀動脈的阻塞的電子裝置和方法
KR102769730B1 (ko) * 2021-01-18 2025-02-19 주식회사 메디컬에이아이 심전도를 기반으로 하는 전해질 이상 진단 시스템
ES2967327T3 (es) * 2021-02-11 2024-04-29 Cathvision Aps Procedimiento para analizar terapias potenciales de ablación
US11338131B1 (en) * 2021-05-05 2022-05-24 Vektor Medical, Inc. Guiding implantation of an energy delivery component in a body
WO2023018626A2 (en) 2021-08-09 2023-02-16 Vektor Medical, Inc. Tissue state graphic display system
US11534224B1 (en) 2021-12-02 2022-12-27 Vektor Medical, Inc. Interactive ablation workflow system
US20250281100A1 (en) * 2022-04-27 2025-09-11 Prima Medical, Inc. Systems and methods for feature state change detection and uses thereof
US11801093B1 (en) * 2023-01-12 2023-10-31 Mahmood Mirhoseini System and method for trans myocardial laser revascularization
US12213742B2 (en) 2023-04-14 2025-02-04 The Vektor Group, Inc. Ablation targeting and planning system
US20240350120A1 (en) * 2023-04-21 2024-10-24 GE Precision Healthcare LLC Systems for comparative analysis of cardiac information
WO2024238876A2 (en) * 2023-05-18 2024-11-21 Miami University Systems and methods for treatment of ventricular arrhythmias
CN117958949B (zh) * 2024-03-28 2024-05-28 天津市鹰泰利安康医疗科技有限责任公司 一种房颤射频消融模拟方法及系统

Family Cites Families (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273038A (en) 1990-07-09 1993-12-28 Beavin William C Computer simulation of live organ
US6370412B1 (en) 1999-10-07 2002-04-09 Massachusetts Institute Of Technology Method and apparatus for guiding ablative therapy of abnormal biological electrical excitation
US6501979B1 (en) 2000-03-09 2002-12-31 Koninklijke Philips Electronics N.V. Methods and devices for combined ECG and PPU controlled magnetic resonance imaging
US6690967B2 (en) 2000-08-03 2004-02-10 Draeger Medical System, Inc. Electrocardiogram system for synthesizing leads and providing an accuracy measure
CA2418478A1 (en) 2000-08-15 2002-02-21 The Regents Of The University Of California Method and apparatus for reducing contamination of an electrical signal
US7041061B2 (en) 2002-07-19 2006-05-09 Cardiac Pacemakers, Inc. Method and apparatus for quantification of cardiac wall motion asynchrony
US20040176697A1 (en) * 2002-11-01 2004-09-09 Lukas Kappenberger Methods of analyzing atrial fibrillations
AU2003229531A1 (en) 2003-05-13 2004-12-03 Medical Insight A/S Method and system for simulating x-ray images
US7010347B2 (en) * 2004-02-14 2006-03-07 Pacesetter, Inc. Optimization of impedance signals for closed loop programming of cardiac resynchronization therapy devices
EP1711104B1 (en) * 2004-01-16 2014-03-12 Compumedics Limited Method and apparatus for ecg-derived sleep disordered breathing monitoring, detection and classification
RS49856B (sr) 2004-01-16 2008-08-07 Boško Bojović Uređaj i postupak za vizuelnu trodimenzionalnu prezentaciju ecg podataka
CN102512889B (zh) 2005-01-13 2015-11-25 唐纳森公司 空气过滤器滤筒和空气滤清器组件
US20080021336A1 (en) 2006-04-24 2008-01-24 Dobak John D Iii Devices and methods for accelerometer-based characterization of cardiac synchrony and dyssynchrony
DE102005032974B4 (de) 2005-07-14 2013-11-07 Siemens Aktiengesellschaft Verfahren zur 3D-Visualisierung vaskulärer Einsatzstücke im menschlichen Körper mit dem C-Bogen
US8229545B2 (en) * 2005-09-15 2012-07-24 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for mapping complex fractionated electrogram information
US7792563B2 (en) 2006-03-16 2010-09-07 Massachusetts Institute Of Technology Method and apparatus for the guided ablative therapy of fast ventricular arrhythmia
EP2023949A4 (en) 2006-04-26 2009-08-26 Univ California COMPOSITIONS AND METHODS FOR CONVECTION-REINFORCED RELEASE OF NEUROTHERAPEUTICS WITH HIGH MOLECULAR WEIGHT
WO2007134190A2 (en) 2006-05-10 2007-11-22 Regents Of The University Of Minnesota Methods and apparatus of three dimensional cardiac electrophysiological imaging
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
EP2083910B1 (en) 2006-11-13 2019-08-14 Washington University of St. Louis Cardiac pacing using the inferior nodal extension
JP4857188B2 (ja) 2007-05-16 2012-01-18 アルプス電気株式会社 固定接点パターンならびにそれを備えたスイッチ装置
US20100280355A1 (en) 2007-12-14 2010-11-04 Grimm Richard A System and method to characterize cardiac function
US8355782B2 (en) 2008-01-28 2013-01-15 St. Jude Medical Ab Implantable heart stimulator for measuring dyssynchrony using impedance
US8019409B2 (en) 2008-06-09 2011-09-13 Pacesetter, Inc. Cardiac resynchronization therapy optimization using electromechanical delay from realtime electrode motion tracking
WO2010042826A1 (en) 2008-10-09 2010-04-15 Sanjiv Narayan Machine and process for the automatic localization of sources of biological rhythm disorders
WO2010052303A1 (en) 2008-11-06 2010-05-14 Oslo Universitetssykehus Hf Analysis of ventricular electro-mechanical activation data
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
JP5553319B2 (ja) * 2008-11-24 2014-07-16 コーニンクレッカ フィリップス エヌ ヴェ 心臓を画像化する画像化装置
RU2435518C2 (ru) 2008-11-27 2011-12-10 Амиран Шотаевич РЕВИШВИЛИ Способ неинвазивного электрофизиологического исследования сердца
US8209012B2 (en) 2008-12-11 2012-06-26 Pacesetter, Inc. Mechanical indicators for individually adapting therapy in an implantable cardiac therapy device
WO2010107866A2 (en) 2009-03-20 2010-09-23 Emory University Catecholamine derivatives for obesity and neurological disorders
US9332915B2 (en) * 2013-03-15 2016-05-10 The Regents Of The University Of California System and method to identify sources associated with biological rhythm disorders
US10434319B2 (en) * 2009-10-09 2019-10-08 The Regents Of The University Of California System and method of identifying sources associated with biological rhythm disorders
US10478076B2 (en) * 2009-12-28 2019-11-19 Gambro Lundia Ab Monitoring a property of the cardiovascular system of a subject
US8880159B2 (en) 2010-04-07 2014-11-04 The Johns Hopkins University Methods for determining risk of ventricular arrhythmia
EP2555674B1 (en) * 2010-04-08 2019-06-12 The Regents of The University of California Methods, system and apparatus for the detection, diagnosis and treatment of biological rhythm disorders
US20110307231A1 (en) * 2010-06-09 2011-12-15 Jens Kirchner Method and arrangement for creating an individualized, computer-aided model of a system, and a corresponding computer program and a corresponding machine-readable storage medium
US20110311116A1 (en) 2010-06-17 2011-12-22 Creighton University System and methods for anatomical structure labeling
JP5597492B2 (ja) 2010-09-08 2014-10-01 株式会社東芝 超音波診断装置、画像処理装置およびプログラム
US8532352B2 (en) 2010-10-06 2013-09-10 Siemens Aktiengesellschaft Method and system for intraoperative guidance using physiological image fusion
EP2633457B1 (en) 2010-10-26 2021-10-06 Oslo Universitetssykehus HF Method for myocardial segment work analysis
US9186081B2 (en) * 2010-12-30 2015-11-17 St. Jude Medical, Atrial Fibrillation Division, Inc. System and method for diagnosing arrhythmias and directing catheter therapies
WO2012106729A1 (en) * 2011-02-04 2012-08-09 Phase Space Systems Corporation System and method for evaluating an electrophysiological signal
EP2672889B1 (en) 2011-02-11 2021-04-07 The Johns Hopkins University System and method for planning a patient-specific cardiac procedure
WO2012151301A1 (en) * 2011-05-02 2012-11-08 Topera, Inc. System and method for targeting heart rhythm disorders using shaped ablation
US9510763B2 (en) 2011-05-03 2016-12-06 Medtronic, Inc. Assessing intra-cardiac activation patterns and electrical dyssynchrony
US9524552B2 (en) 2011-08-03 2016-12-20 The Regents Of The University Of California 2D/3D registration of a digital mouse atlas with X-ray projection images and optical camera photos
JP6259762B2 (ja) 2011-10-12 2018-01-10 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 空間的に関連する電気情報用の検知ゾーン
US9668745B2 (en) 2011-12-19 2017-06-06 Depuy Ireland Unlimited Company Anatomical concentric spheres THA
US10311978B2 (en) 2012-01-30 2019-06-04 Siemens Healthcare Gmbh Method and system for patient specific planning of cardiac therapies on preoperative clinical data and medical images
EP2819570B1 (en) * 2012-03-02 2021-11-17 Koninklijke Philips N.V. Apparatus and method for visualizing a conduction tract of heart
WO2013192459A1 (en) * 2012-06-20 2013-12-27 Intermountain Invention Management, Llc Atrial fibrillation treatment systems and methods
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
US9566011B2 (en) * 2012-09-13 2017-02-14 University Of South Florida Systems and methods for diagnosing cardiovascular conditions
US20140107510A1 (en) 2012-10-05 2014-04-17 The Regents Of The University Of Michigan Automated analysis of multi-lead electrocardiogram data to identify the exit sites of physiological conditions
US10912476B2 (en) * 2013-01-16 2021-02-09 University Of Vermont Catheters, systems, and related methods for mapping, minimizing, and treating cardiac fibrillation
US8880158B2 (en) * 2013-01-16 2014-11-04 University Of Vermont Methods and systems for determining spatiotemporal variability for mapping cardiac fibrillation
US20140241988A1 (en) 2013-01-31 2014-08-28 The Regents Of The University Of Michigan Methods and compositions for treating atrial fibrillation
GB201302194D0 (en) 2013-02-07 2013-03-27 Crisalix Sa 3D platform for aesthetic simulation
WO2014144019A1 (en) 2013-03-15 2014-09-18 The University Of North Carolina At Chapel Hill Methods, systems, and computer readable media for real-time 2d/3d deformable registration using metric learning
US9211110B2 (en) 2013-03-15 2015-12-15 The Regents Of The University Of Michigan Lung ventillation measurements using ultrasound
US10064567B2 (en) 2013-04-30 2018-09-04 Medtronic, Inc. Systems, methods, and interfaces for identifying optimal electrical vectors
CN103271737B (zh) * 2013-05-23 2014-11-05 山东师范大学 基于云模型和散点图的窦性心率震荡趋势提取方法
US20160135702A1 (en) 2013-06-21 2016-05-19 The Board Of Trustees Of The Leland Stanford Junior University Techniques for Predicting Cardiac Arrhythmias Based on Signals from Leads of Electrocardiography
CN103417208B (zh) * 2013-07-12 2014-12-10 浙江工商大学 房颤检测装置
US9463072B2 (en) 2013-08-09 2016-10-11 Siemens Aktiengesellschaft System and method for patient specific planning and guidance of electrophysiology interventions
WO2015031576A1 (en) 2013-08-28 2015-03-05 Siemens Aktiengesellschaft Systems and methods for estimating physiological heart measurements from medical images and clinical data
US12042250B2 (en) 2013-11-15 2024-07-23 The Regents Of The University Of California Compositions, devices and methods for diagnosing heart failure and for patient-specific modeling to predict outcomes of cardiac resynchronization therapy
US20150150643A1 (en) * 2013-12-02 2015-06-04 The Johns Hopkins University Personalized computational modeling of atrial fibrosis to guide catheter ablation of atrial fibrillation
US10561321B2 (en) * 2013-12-12 2020-02-18 Alivecor, Inc. Continuous monitoring of a user's health with a mobile device
US10646183B2 (en) * 2014-01-10 2020-05-12 Tylerton International Inc. Detection of scar and fibrous cardiac zones
WO2015120064A1 (en) * 2014-02-04 2015-08-13 Cardioinsight Technologies, Inc. Integrated analysis of electrophysiological data
US10141077B2 (en) 2014-04-02 2018-11-27 Siemens Healthcare Gmbh System and method for characterization of electrical properties of the heart from medical images and body surface potentials
US10342620B2 (en) * 2014-04-15 2019-07-09 Siemens Healthcare Gmbh Efficient treatment of atrial fibrillation using three-dimensional electrical potential model
US9380940B2 (en) 2014-05-05 2016-07-05 Pacesetter, Inc. Method and system for displaying a three dimensional visualization of cardiac motion
WO2015196140A1 (en) * 2014-06-20 2015-12-23 The Regents Of The University Of California Patient-specific modeling of ventricular activation pattern using surface ecg-derived vectorcardiogram in bundle branch block
US10925511B2 (en) 2014-07-24 2021-02-23 Cardiosolv Ablation Technologies, Inc. System and method for cardiac ablation
WO2016034973A1 (en) 2014-09-02 2016-03-10 Maino Dott. Bortolo Giuliano Surgical template for dental and/or orthodontic implants and method for designing a surgical template
CN104367318A (zh) * 2014-11-07 2015-02-25 北京海思敏医疗技术有限公司 房颤检测方法和装置
US10687898B2 (en) * 2014-11-14 2020-06-23 The Johns Hopkins University Systems and methods for atrial fibrillation treatment and risk assessment
US10213148B2 (en) 2014-12-05 2019-02-26 Pacesetter, Inc. Spinal cord stimulation guidance system and method of use
US10420613B2 (en) 2015-01-09 2019-09-24 Sara Isabel AZEVEDO DA SILVA Orthopedic surgery planning system
WO2016166627A1 (en) 2015-04-14 2016-10-20 Koninklijke Philips N.V. Method and system for ecg based cardiac ischemia detection
WO2017078757A1 (en) 2015-11-06 2017-05-11 Washington University In St. Louis Noninvasive imaging and treatment system for cardiac arrhythmias
US10402966B2 (en) 2015-12-03 2019-09-03 Cardiosolv Ablation Technologies, Inc. Systems and methods for identifying optimized ablation targets for treating and preventing arrhythmias sustained by reentrant circuits
AU2016379418A1 (en) 2015-12-22 2018-06-14 The Regents Of The University Of California Computational localization of fibrillation sources
WO2019014585A2 (en) 2017-07-14 2019-01-17 Materialise Nv SYSTEM AND METHOD FOR CORRECTION AND VISUALIZATION OF RADIOGRAPHY
US11786744B2 (en) 2018-03-16 2023-10-17 Zoll Medical Corporation Wearable medical device for continuous heart monitoring with intermittent additional signal data provided via one or more touch-sensitive electrodes
US12076119B2 (en) 2018-04-26 2024-09-03 Vektor Medical, Inc. Bootstrapping a simulation-based electromagnetic output of a different anatomy
CN112639998A (zh) 2018-07-05 2021-04-09 加利福尼亚大学董事会 解剖结构与体表电极定位的计算模拟

Also Published As

Publication number Publication date
US12322044B2 (en) 2025-06-03
CN108431720A (zh) 2018-08-21
WO2017112910A1 (en) 2017-06-29
EP3394698C0 (en) 2025-06-11
US11676340B2 (en) 2023-06-13
CN108431720B (zh) 2023-03-03
EP3394698B1 (en) 2025-06-11
AU2024203672B2 (en) 2025-01-09
JP2024167202A (ja) 2024-12-03
JP7471672B2 (ja) 2024-04-22
US20230026088A1 (en) 2023-01-26
AU2022203066A1 (en) 2022-05-26
DE112016005886T5 (de) 2018-08-30
US20250014283A1 (en) 2025-01-09
AU2022203066B2 (en) 2024-05-23
US20190304183A1 (en) 2019-10-03
EP3394698A4 (en) 2019-07-24
CN116269415B (zh) 2025-04-08
US20250378642A1 (en) 2025-12-11
US20250329113A1 (en) 2025-10-23
US12131424B2 (en) 2024-10-29
US11189092B2 (en) 2021-11-30
US20190206127A1 (en) 2019-07-04
US20230290067A1 (en) 2023-09-14
CA3006777A1 (en) 2017-06-29
JP7082332B2 (ja) 2022-06-08
JP7536341B2 (ja) 2024-08-20
JP2019509070A (ja) 2019-04-04
US11380055B2 (en) 2022-07-05
JP2022116067A (ja) 2022-08-09
CN116269415A (zh) 2023-06-23
US20170178403A1 (en) 2017-06-22
AU2024203672A1 (en) 2024-06-20
EP4417111A3 (en) 2025-03-12
JP2023109181A (ja) 2023-08-07
EP4417111A2 (en) 2024-08-21
EP3394698A1 (en) 2018-10-31
US10319144B2 (en) 2019-06-11

Similar Documents

Publication Publication Date Title
US12322044B2 (en) Computational localization of fibrillation sources
US9277970B2 (en) System and method for patient specific planning and guidance of ablative procedures for cardiac arrhythmias
US9463072B2 (en) System and method for patient specific planning and guidance of electrophysiology interventions
Giffard-Roisin et al. Transfer learning from simulations on a reference anatomy for ECGI in personalized cardiac resynchronization therapy
CN115251943A (zh) 心脏图形显示系统
Burton et al. A framework for image-based modeling of acute myocardial ischemia using intramurally recorded extracellular potentials
Oostendorp et al. Noninvasive detection of epicardial and endocardial activity of the heart
Vicente-Puig et al. Volumetric Non-Invasive Cardiac Mapping for Accessible Global Arrhythmia Characterization
US20230005625A1 (en) Computational cardiac depolarization and repolarization simulation library mapping for non-invasive arrhythmia risk stratification

Legal Events

Date Code Title Description
MK5 Application lapsed section 142(2)(e) - patent request and compl. specification not accepted