CN107072573B - 用于生成针对心律失常的集成的基质标测图的方法和系统 - Google Patents

用于生成针对心律失常的集成的基质标测图的方法和系统 Download PDF

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CN107072573B
CN107072573B CN201580048667.1A CN201580048667A CN107072573B CN 107072573 B CN107072573 B CN 107072573B CN 201580048667 A CN201580048667 A CN 201580048667A CN 107072573 B CN107072573 B CN 107072573B
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electrophysiology
electrophysiologic characteristics
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CN107072573A (zh
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李文雯
E·埃尔德米尔
V·阿方索
C·帕丰
D·摩根
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St Jude Medical Cardiology Division Inc
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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
    • A61B5/05—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
    • A61B5/0536—Impedance imaging, e.g. by tomography
    • 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
    • A61B5/25—Bioelectric electrodes therefor
    • A61B5/279—Bioelectric electrodes therefor specially adapted for particular uses
    • A61B5/28—Bioelectric electrodes therefor specially adapted for particular uses for electrocardiography [ECG]
    • A61B5/283—Invasive
    • A61B5/287—Holders for multiple electrodes, e.g. electrode catheters for electrophysiological study [EPS]
    • 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
    • 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
    • A61B5/7225—Details of analogue processing, e.g. isolation amplifier, gain or sensitivity adjustment, filtering, baseline or drift compensation
    • 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
    • A61B5/7475—User input or interface means, e.g. keyboard, pointing device, joystick
    • A61B5/748—Selection of a region of interest, e.g. using a graphics tablet
    • A61B5/7485—Automatic selection of region of interest
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2505/00—Evaluating, monitoring or diagnosing in the context of a particular type of medical care
    • A61B2505/05—Surgical care
    • 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
    • A61B5/725—Details of waveform analysis using specific filters therefor, e.g. Kalman or adaptive filters
    • 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
    • A61B5/743—Displaying an image simultaneously with additional graphical information, e.g. symbols, charts, function plots
    • 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
    • A61B5/746—Alarms related to a physiological condition, e.g. details of setting alarm thresholds or avoiding false alarms

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Cardiology (AREA)
  • Physiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Signal Processing (AREA)
  • Radiology & Medical Imaging (AREA)
  • Psychiatry (AREA)
  • Power Engineering (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
CN201580048667.1A 2014-10-15 2015-10-15 用于生成针对心律失常的集成的基质标测图的方法和系统 Active CN107072573B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462063989P 2014-10-15 2014-10-15
US62/063989 2014-10-15
PCT/US2015/055794 WO2016061387A1 (en) 2014-10-15 2015-10-15 Methods and systems for generating integrated substrate maps for cardiac arrhythmias

Publications (2)

Publication Number Publication Date
CN107072573A CN107072573A (zh) 2017-08-18
CN107072573B true CN107072573B (zh) 2018-11-16

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Country Status (5)

Country Link
US (3) US9788751B2 (https=)
EP (1) EP3166483B1 (https=)
JP (1) JP6531170B2 (https=)
CN (1) CN107072573B (https=)
WO (1) WO2016061387A1 (https=)

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US10842400B2 (en) * 2018-11-08 2020-11-24 Biosense Webster (Israel) Ltd. Iterative coherent mapping of cardiac electrophysiological (EP) activation including scar effects
US10856759B2 (en) * 2018-11-08 2020-12-08 Biosense Webster (Israel) Ltd. Iterative coherent mapping of cardiac electrophysiological (EP) activation including reentry effects
US11123004B2 (en) * 2018-12-20 2021-09-21 Biosense Webster (Israel) Ltd. Electrophysiological ripple mapping visualization method
EP3846684B1 (en) * 2019-01-03 2023-02-01 St. Jude Medical, Cardiology Division, Inc. System and method for mapping cardiac activation wavefronts
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US11684302B2 (en) * 2019-12-13 2023-06-27 Biosense Webster (Israel) Ltd. Automated graphical presentation of electrophysiological parameters
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US20250204831A1 (en) * 2023-12-21 2025-06-26 Biosense Webster (Israel) Ltd. Method and system for displaying information during a cardiac operation
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Also Published As

Publication number Publication date
EP3166483B1 (en) 2018-08-01
US20180028093A1 (en) 2018-02-01
US20200214588A1 (en) 2020-07-09
CN107072573A (zh) 2017-08-18
JP6531170B2 (ja) 2019-06-12
EP3166483A1 (en) 2017-05-17
US11375916B2 (en) 2022-07-05
US9788751B2 (en) 2017-10-17
US20160106336A1 (en) 2016-04-21
JP2017530830A (ja) 2017-10-19
US10624557B2 (en) 2020-04-21
WO2016061387A1 (en) 2016-04-21

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