DE112012004490T8 - Verfahren für eine nicht-invasive Abbildung einer elektrischen Myokardaktivität - Google Patents

Verfahren für eine nicht-invasive Abbildung einer elektrischen Myokardaktivität Download PDF

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Publication number
DE112012004490T8
DE112012004490T8 DE112012004490.8T DE112012004490T DE112012004490T8 DE 112012004490 T8 DE112012004490 T8 DE 112012004490T8 DE 112012004490 T DE112012004490 T DE 112012004490T DE 112012004490 T8 DE112012004490 T8 DE 112012004490T8
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DE
Germany
Prior art keywords
electrical activity
invasive imaging
myocardial electrical
myocardial
invasive
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.)
Ceased
Application number
DE112012004490.8T
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English (en)
Other versions
DE112012004490T5 (de
Inventor
Kiwoong Kim
Hyukchan Kwon
Yong-Ho Lee
Kwon-Kyu Yu
Jin-Mok Kim
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.)
Korea Research Institute of Standards and Science KRISS
Original Assignee
Korea Research Institute of Standards and Science KRISS
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 Korea Research Institute of Standards and Science KRISS filed Critical Korea Research Institute of Standards and Science KRISS
Publication of DE112012004490T5 publication Critical patent/DE112012004490T5/de
Application granted granted Critical
Publication of DE112012004490T8 publication Critical patent/DE112012004490T8/de
Ceased legal-status Critical Current

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Classifications

    • 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]
    • G—PHYSICS
    • G16—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS
    • G16Z—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR SPECIFIC APPLICATION FIELDS, NOT OTHERWISE PROVIDED FOR
    • G16Z99/00—Subject matter not provided for in other main groups of this subclass
    • 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
    • A61B5/242—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents
    • A61B5/243—Detecting biomagnetic fields, e.g. magnetic fields produced by bioelectric currents specially adapted for magnetocardiographic [MCG] 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
    • 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
    • A61B6/00—Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
    • A61B6/02—Devices for diagnosis sequentially in different planes; Stereoscopic radiation diagnosis
    • A61B6/03—Computerised tomographs
    • 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
    • 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 
    • A61B5/0522—Magnetic induction tomography
DE112012004490.8T 2011-10-26 2012-10-16 Verfahren für eine nicht-invasive Abbildung einer elektrischen Myokardaktivität Ceased DE112012004490T8 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2011-0109926 2011-10-26
KR1020110109926A KR101310747B1 (ko) 2011-10-26 2011-10-26 비침습적 심근 전기활동 매핑 방법
PCT/KR2012/008425 WO2013062259A1 (ko) 2011-10-26 2012-10-16 비침습적 심근 전기활동 매핑 방법

Publications (2)

Publication Number Publication Date
DE112012004490T5 DE112012004490T5 (de) 2014-08-21
DE112012004490T8 true DE112012004490T8 (de) 2014-10-23

Family

ID=48168042

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112012004490.8T Ceased DE112012004490T8 (de) 2011-10-26 2012-10-16 Verfahren für eine nicht-invasive Abbildung einer elektrischen Myokardaktivität

Country Status (4)

Country Link
US (1) US20140235996A1 (de)
KR (1) KR101310747B1 (de)
DE (1) DE112012004490T8 (de)
WO (1) WO2013062259A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8593141B1 (en) 2009-11-24 2013-11-26 Hypres, Inc. Magnetic resonance system and method employing a digital squid
US8970217B1 (en) 2010-04-14 2015-03-03 Hypres, Inc. System and method for noise reduction in magnetic resonance imaging
US9576107B2 (en) * 2013-07-09 2017-02-21 Biosense Webster (Israel) Ltd. Model based reconstruction of the heart from sparse samples
KR101498581B1 (ko) * 2013-11-13 2015-03-12 한국과학기술연구원 비침습적 심방신호 추정 시스템 및 방법
KR101525485B1 (ko) * 2014-03-21 2015-06-03 한국표준과학연구원 3차원 심장 윤곽 재구성 방법
CN104398254B (zh) * 2014-11-14 2017-02-22 中国科学院深圳先进技术研究院 一种心电图分析系统、分析设备及预测模型采集设备
US10299692B2 (en) * 2015-05-13 2019-05-28 Ep Solutions, S.A. Systems, components, devices and methods for cardiac mapping using numerical reconstruction of cardiac action potentials
WO2018073722A1 (en) 2016-10-17 2018-04-26 Hospital Clinic De Barcelona A computer implemented method to identify the ventricular arrhythmogenic substrate in myocardial scar or fibrotic tissue and computer programs thereof
WO2018191686A1 (en) * 2017-04-14 2018-10-18 St. Jude Medical, Cardiology Division, Inc. Orientation independent sensing, mapping, interface and analysis systems and methods
CN112368747A (zh) 2018-09-10 2021-02-12 圣犹达医疗用品心脏病学部门有限公司 用于显示来自多维导管的电生理信号的系统和方法
JP7442685B2 (ja) 2020-05-19 2024-03-04 セント・ジュード・メディカル，カーディオロジー・ディヴィジョン，インコーポレイテッド 電気生理学的な興奮をマッピングするためのシステムおよび方法
CN112890819B (zh) * 2021-01-25 2023-03-17 漫迪医疗仪器（上海）有限公司 心磁图数据集的处理方法、系统、设备及计算机可读存储介质
CN112957048B (zh) 2021-03-23 2021-11-19 北京未磁科技有限公司 用于调节检测设备位置的位置调节装置以及心磁图仪

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL98613A (en) * 1991-06-25 1996-01-31 Technion Res & Dev Foundation Method and apparatus for analyzing the electrical activity of the heart
US6301496B1 (en) * 1998-07-24 2001-10-09 Biosense, Inc. Vector mapping of three-dimensionally reconstructed intrabody organs and method of display
US6856830B2 (en) * 2001-07-19 2005-02-15 Bin He Method and apparatus of three dimension electrocardiographic imaging
JP4027867B2 (ja) * 2003-09-10 2007-12-26 株式会社日立ハイテクノロジーズ 生体磁場計測装置
RS49856B (sr) * 2004-01-16 2008-08-07 Boško Bojović Uređaj i postupak za vizuelnu trodimenzionalnu prezentaciju ecg podataka
EP1771818A4 (de) * 2004-07-30 2011-07-27 Algolith Inc Vorrichtung und verfahren zur adaptiven 3d-artefaktreduzierung für ein kodiertes bildsignal
US9370312B2 (en) * 2006-09-06 2016-06-21 Biosense Webster, Inc. Correlation of cardiac electrical maps with body surface measurements
WO2012082789A2 (en) * 2010-12-13 2012-06-21 The Trustees Of Columbia University In The City Of New York Medical imaging devices, methods, and systems

Also Published As

Publication number Publication date
DE112012004490T5 (de) 2014-08-21
KR101310747B1 (ko) 2013-09-24
KR20130045613A (ko) 2013-05-06
US20140235996A1 (en) 2014-08-21
WO2013062259A1 (ko) 2013-05-02

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