KR20160055150A - 리듬 장애 분석을 위한 신호 세그먼트의 선택 - Google Patents

리듬 장애 분석을 위한 신호 세그먼트의 선택 Download PDF

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Publication number
KR20160055150A
KR20160055150A KR1020167006506A KR20167006506A KR20160055150A KR 20160055150 A KR20160055150 A KR 20160055150A KR 1020167006506 A KR1020167006506 A KR 1020167006506A KR 20167006506 A KR20167006506 A KR 20167006506A KR 20160055150 A KR20160055150 A KR 20160055150A
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South Korea
Prior art keywords
signal
segment
correlation coefficient
cardiac
msec
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KR1020167006506A
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English (en)
Korean (ko)
Inventor
커레이 로버트 브리그스
루치르 세라
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토페라, 아이엔씨.
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Application filed by 토페라, 아이엔씨. filed Critical 토페라, 아이엔씨.
Publication of KR20160055150A publication Critical patent/KR20160055150A/ko
Withdrawn legal-status Critical Current

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    • A61B5/04012—
    • 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
    • A61B5/042—
    • A61B5/0464—
    • 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]
    • 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
    • A61B5/363—Detecting tachycardia or bradycardia
    • 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
    • A61B5/6846—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive
    • A61B5/6847—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be brought in contact with an internal body part, i.e. invasive mounted on an invasive device
    • A61B5/6852—Catheters
    • A61B5/6858—Catheters with a distal basket, e.g. expandable basket
    • 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
    • A61B5/24—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
    • 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
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7264—Classification of physiological signals or data, e.g. using neural networks, statistical classifiers, expert systems or fuzzy systems

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Cardiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medical Informatics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physiology (AREA)
  • Psychiatry (AREA)
  • Signal Processing (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
KR1020167006506A 2013-09-12 2014-09-12 리듬 장애 분석을 위한 신호 세그먼트의 선택 Withdrawn KR20160055150A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201361877093P 2013-09-12 2013-09-12
US61/877,093 2013-09-12
US14/483,914 2014-09-11
US14/483,914 US10368764B2 (en) 2013-09-12 2014-09-11 System and method to select signal segments for analysis of a biological rhythm disorder
PCT/US2014/055419 WO2015038909A2 (en) 2013-09-12 2014-09-12 System and method to select signal segments for analysis of a biological rhythm disorder

Publications (1)

Publication Number Publication Date
KR20160055150A true KR20160055150A (ko) 2016-05-17

Family

ID=52626370

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167006506A Withdrawn KR20160055150A (ko) 2013-09-12 2014-09-12 리듬 장애 분석을 위한 신호 세그먼트의 선택

Country Status (11)

Country Link
US (1) US10368764B2 (cg-RX-API-DMAC7.html)
EP (1) EP3043702A4 (cg-RX-API-DMAC7.html)
JP (1) JP2016530053A (cg-RX-API-DMAC7.html)
KR (1) KR20160055150A (cg-RX-API-DMAC7.html)
CN (1) CN105705087A (cg-RX-API-DMAC7.html)
AU (1) AU2014318636A1 (cg-RX-API-DMAC7.html)
CA (1) CA2921523A1 (cg-RX-API-DMAC7.html)
IL (1) IL244080A0 (cg-RX-API-DMAC7.html)
MX (1) MX2016002942A (cg-RX-API-DMAC7.html)
RU (1) RU2016108850A (cg-RX-API-DMAC7.html)
WO (1) WO2015038909A2 (cg-RX-API-DMAC7.html)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102275241B1 (ko) * 2013-12-06 2021-07-12 삼성전자주식회사 신호의 변환 및 복원 방법, 신호의 변환 및 복원 시스템, 원본 신호 변환 방법, 원본 신호 변환 장치 및 원본 신호 복원 방법
CN105899268B (zh) * 2015-06-23 2019-02-15 中国科学院深圳先进技术研究院 基于gpu的并行心电信号分析方法
CN111096740B (zh) * 2018-10-25 2022-04-01 上海微创电生理医疗科技股份有限公司 心电信号分析方法及装置、信号记录仪和三维标测系统
JP7585474B2 (ja) * 2020-09-30 2024-11-18 ボストン サイエンティフィック サイムド，インコーポレイテッド 局所サイクル長及び局所デューティサイクルを決定するための電気生理学システム及び方法
WO2022072452A1 (en) * 2020-09-30 2022-04-07 Boston Scientific Scimed Inc Interactive 2d scatter plot of egm characteristic metrics
JP7680533B2 (ja) * 2020-09-30 2025-05-20 ボストン サイエンティフィック サイムド，インコーポレイテッド 局所サイクル長のグローバルヒストグラム

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5109862A (en) 1990-03-19 1992-05-05 Del Mar Avionics Method and apparatus for spectral analysis of electrocardiographic signals
US5217021A (en) 1991-07-30 1993-06-08 Telectronics Pacing Systems, Inc. Detection of cardiac arrhythmias using correlation of a cardiac electrical signals and temporal data compression
DE69532139T2 (de) * 1994-08-19 2004-08-26 Biosense Inc. Medizinisches Diagnose-, Behandlungs- und Darstellungssystem
US5954665A (en) * 1995-06-07 1999-09-21 Biosense, Inc. Cardiac ablation catheter using correlation measure
US6944495B2 (en) 2000-11-10 2005-09-13 C.R. Bard, Inc. Methods for processing electrocardiac signals having superimposed complexes
US6526313B2 (en) * 2001-06-05 2003-02-25 Cardiac Pacemakers, Inc. System and method for classifying cardiac depolarization complexes with multi-dimensional correlation
US6950696B2 (en) * 2001-11-27 2005-09-27 St. Jude Medical Ab Method and circuit for detecting cardiac rhythm abnormalities by analyzing time differences between unipolar signals from a lead with a multi-electrode tip
SE0200624D0 (sv) 2002-02-28 2002-02-28 St Jude Medical Medical device
ES2398749T3 (es) 2003-07-11 2013-03-21 C.R. Bard, Inc. Sistema de superposición multicolor para procesar y visualizar señales eletrocardiacas
US7567837B2 (en) * 2003-12-19 2009-07-28 Institute Of Critical Care Medicine Enhanced rhythm identification in compression corrupted ECG
WO2006039694A2 (en) 2004-09-30 2006-04-13 Cardiac Pacemakers, Inc. Arrhythmia classification and therapy selection
US7907994B2 (en) * 2007-01-11 2011-03-15 Biosense Webster, Inc. Automated pace-mapping for identification of cardiac arrhythmic conductive pathways and foci
US8490626B2 (en) * 2008-12-22 2013-07-23 Abbott Cardiovascular Systems Inc. Electrode data analysis to indicate catheter stability and/or needle penetration success
CN103718191B (zh) * 2011-05-02 2018-02-02 加利福尼亚大学董事会 使用成形消融术来靶向心律紊乱的系统和方法
US8165666B1 (en) * 2011-05-02 2012-04-24 Topera, Inc. System and method for reconstructing cardiac activation information

Also Published As

Publication number Publication date
RU2016108850A (ru) 2017-10-17
WO2015038909A3 (en) 2015-04-30
JP2016530053A (ja) 2016-09-29
IL244080A0 (en) 2016-04-21
AU2014318636A1 (en) 2016-03-03
US20150073721A1 (en) 2015-03-12
US10368764B2 (en) 2019-08-06
WO2015038909A2 (en) 2015-03-19
CA2921523A1 (en) 2015-03-19
MX2016002942A (es) 2016-06-17
CN105705087A (zh) 2016-06-22
EP3043702A4 (en) 2017-05-03
EP3043702A2 (en) 2016-07-20

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PA0105 International application

Patent event date: 20160311

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid