DE602004031649D1 - Verfahren und gerät zum nachweis und zur diskriminierung von arrhythmien - Google Patents

Verfahren und gerät zum nachweis und zur diskriminierung von arrhythmien

Info

Publication number
DE602004031649D1
DE602004031649D1 DE602004031649T DE602004031649T DE602004031649D1 DE 602004031649 D1 DE602004031649 D1 DE 602004031649D1 DE 602004031649 T DE602004031649 T DE 602004031649T DE 602004031649 T DE602004031649 T DE 602004031649T DE 602004031649 D1 DE602004031649 D1 DE 602004031649D1
Authority
DE
Germany
Prior art keywords
arrhythmies
discriminating
detecting
discriminating arrhythmies
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
DE602004031649T
Other languages
English (en)
Inventor
Eduardo N Warman
Michael F Hess
Nirav Vijay Sheth
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.)
Medtronic Inc
Original Assignee
Medtronic Inc
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 Medtronic Inc filed Critical Medtronic Inc
Publication of DE602004031649D1 publication Critical patent/DE602004031649D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • A61N1/3621—Heart stimulators for treating or preventing abnormally high heart rate
    • A61N1/3622—Heart stimulators for treating or preventing abnormally high heart rate comprising two or more electrodes co-operating with different heart regions
    • 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
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3956—Implantable devices for applying electric shocks to the heart, e.g. for cardioversion
    • A61N1/3962—Implantable devices for applying electric shocks to the heart, e.g. for cardioversion in combination with another heart therapy
    • A61N1/39622—Pacing therapy
    • 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
    • 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
    • G16H50/20—ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems
DE602004031649T 2003-10-10 2004-10-08 Verfahren und gerät zum nachweis und zur diskriminierung von arrhythmien Active DE602004031649D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/682,982 US7076290B2 (en) 2003-10-10 2003-10-10 Method and apparatus for detecting and discriminating arrhythmias
PCT/US2004/033533 WO2005034745A1 (en) 2003-10-10 2004-10-08 Method and apparatus for detecting and discriminating arrhythmias

Publications (1)

Publication Number Publication Date
DE602004031649D1 true DE602004031649D1 (de) 2011-04-14

Family

ID=34422637

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004031649T Active DE602004031649D1 (de) 2003-10-10 2004-10-08 Verfahren und gerät zum nachweis und zur diskriminierung von arrhythmien

Country Status (6)

Country Link
US (1) US7076290B2 (de)
EP (1) EP1677673B1 (de)
JP (1) JP4625463B2 (de)
CA (1) CA2541359A1 (de)
DE (1) DE602004031649D1 (de)
WO (1) WO2005034745A1 (de)

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US7930029B2 (en) * 2004-12-15 2011-04-19 Cardiac Pacemakers, Inc. Template initialization for evoked response detection
US7734347B2 (en) * 2004-12-15 2010-06-08 Cardiac Pacemakers, Inc. Cardiac pacing response classification based on waveform feature variability
US7908006B2 (en) * 2004-12-15 2011-03-15 Cardiac Pacemakers, Inc. Cardiac pacing response classification using an adaptable classification interval
US7457666B2 (en) * 2005-05-25 2008-11-25 Cardiac Pacemakers, Inc. Retrograde atrial sensing for identifying sub-threshold atrial pacing
DE102005047320A1 (de) * 2005-09-30 2007-04-05 Biotronik Crm Patent Ag Detektor für atriales Flimmern und Flattern
US8532772B2 (en) * 2005-11-28 2013-09-10 Medtronic, Inc. Method and apparatus for post-processing of episodes detected by a medical device
US8401644B2 (en) * 2005-11-28 2013-03-19 Medtronic, Inc. Method and apparatus for post-processing of episodes detected by a medical device
US8010186B1 (en) 2006-07-19 2011-08-30 Pacesetter, Inc. System and related methods for identifying a fibrillation driver
US7801610B2 (en) * 2006-11-17 2010-09-21 Cardiac Pacemakers, Inc. Methods and systems for management of atrial retrograde conduction and pacemaker mediated tachyarrhythmia
US8290590B2 (en) * 2006-11-17 2012-10-16 Cardiac Pacemakers, Inc. Dynamic morphology based atrial automatic threshold
DE102006061988A1 (de) 2006-12-21 2008-07-03 Biotronik Crm Patent Ag Detektor für atriales Flimmern und Flattern
JP5028579B2 (ja) * 2007-02-16 2012-09-19 国立大学法人東北大学 不整脈信号検出装置および除細動装置
US8055339B2 (en) 2007-04-11 2011-11-08 Cardiac Pacemakers, Inc. Reverse pacing-mode switch
JP2011528933A (ja) * 2008-07-22 2011-12-01 カーディアック ペースメイカーズ， インコーポレイテッド 埋め込み型医療デバイスにおける形態特徴評価
US8301233B2 (en) * 2009-03-31 2012-10-30 Medtronic, Inc. Detecting a condition of a patient using a probability-correlation based model
US8855755B2 (en) * 2009-04-27 2014-10-07 Medtronic, Inc. Distinguishing between treatable and non-treatable heart rhythms
US8452405B2 (en) * 2009-05-05 2013-05-28 Cardiac Pacemakers, Inc. Methods and systems for mitigating the occurrence of arrhythmia during atrial pacing
US8229559B2 (en) 2010-07-15 2012-07-24 Medtronic, Inc. Evaluation of implantable medical device data
EP2540341B1 (de) * 2011-06-28 2016-07-27 BIOTRONIK SE & Co. KG Herzstimulator zur Abgabe einer kardialen Konktraktilitätsmodulationstherapie
EP2572634A1 (de) * 2011-09-23 2013-03-27 Ruprecht-Karls-Universität Heidelberg System und Computerprogrammprodukt zur automatischen Unterscheidung zwischen Vorhofflattern und Vorhofflimmern
US8774909B2 (en) 2011-09-26 2014-07-08 Medtronic, Inc. Episode classifier algorithm
US8437840B2 (en) 2011-09-26 2013-05-07 Medtronic, Inc. Episode classifier algorithm
US9668668B2 (en) 2011-09-30 2017-06-06 Medtronic, Inc. Electrogram summary
US8744560B2 (en) 2011-09-30 2014-06-03 Medtronic, Inc. Electrogram summary
US8886296B2 (en) 2011-10-14 2014-11-11 Medtronic, Inc. T-wave oversensing
US8521281B2 (en) 2011-10-14 2013-08-27 Medtronic, Inc. Electrogram classification algorithm
US10905884B2 (en) 2012-07-20 2021-02-02 Cardialen, Inc. Multi-stage atrial cardioversion therapy leads
US10302944B2 (en) * 2013-06-28 2019-05-28 Seiko Epson Corporation Head-mount type display device and method of controlling head-mount type display device
CN106659407B (zh) * 2014-08-14 2020-04-21 心脏起搏器股份公司 使用心室速率变化性的心房颤动检测
US9717437B2 (en) * 2014-10-22 2017-08-01 Medtronic, Inc. Atrial arrhythmia detection during intermittent instances of ventricular pacing in a cardiac medical device
US10219718B2 (en) 2014-10-22 2019-03-05 Medtronic, Inc. Atrial arrhythmia episode detection in a cardiac medical device
US20160113537A1 (en) * 2014-10-22 2016-04-28 Medtronic, Inc. Atrial arrhythmia detection during ventricular pacing in a cardiac medical device
EP3209201B1 (de) * 2014-10-22 2020-05-06 Medtronic Inc. Detektion von vorhofarrythmien bei intermittierenden instanzen von ventrikulärer stimulation in einer kardialen medizinischen vorrichtung
US10213125B2 (en) 2015-01-23 2019-02-26 Medtronic, Inc. Atrial arrhythmia episode detection in a cardiac medical device
US10004418B2 (en) 2015-01-23 2018-06-26 Medtronic, Inc. Atrial arrhythmia episode detection in a cardiac medical device
EP3247453B1 (de) 2015-01-23 2020-11-25 Medtronic Inc. Detektion einer episode einer atrialen arhythmie in einer kardialen medizinischen vorrichtung
US9901276B2 (en) 2015-02-18 2018-02-27 Medtronic, Inc. Method and apparatus for identifying sick sinus syndrome in an implantable cardiac monitoring device
US9486155B2 (en) 2015-02-18 2016-11-08 Medtronic, Inc. Method and apparatus for atrial arrhythmia episode detection
WO2016160674A1 (en) 2015-04-02 2016-10-06 Cardiac Pacemakers, Inc. Atrial fibrillation detection
CN107847746B (zh) 2015-07-30 2021-10-22 心脏起搏器股份公司 在可植入装置中触发心房纤颤电极
WO2017079245A1 (en) 2015-11-06 2017-05-11 Cardiac Pacemakers, Inc. System for enhanced atrial fibrillation detection
US10045710B2 (en) 2016-03-30 2018-08-14 Medtronic, Inc. Atrial arrhythmia episode detection in a cardiac medical device
US10039469B2 (en) 2016-03-30 2018-08-07 Medtronic, Inc. Atrial arrhythmia episode detection in a cardiac medical device
US10786172B2 (en) * 2017-03-07 2020-09-29 Cardiac Pacemakers, Inc. Systems and methods for atrial arrhythmia detection
US10881317B2 (en) 2017-03-07 2021-01-05 Cardiac Pacemakers, Inc. Post-hoc atrial fibrillation detection
US20200046245A1 (en) * 2018-08-08 2020-02-13 Pacesetter, Inc. Method and system to detect atrial flutter waves in cardiac activity signals
WO2020146518A1 (en) 2019-01-09 2020-07-16 Cardiac Pacemakers, Inc. System for enhancing atrial fibrillation detection
US20210369176A1 (en) * 2020-06-02 2021-12-02 Pacesetter, Inc. Methods, devices and systems for identifying false r-r intervals and false arrhythmia detections due to r-wave undersensing or intermittent av conduction block

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Also Published As

Publication number Publication date
US7076290B2 (en) 2006-07-11
EP1677673B1 (de) 2011-03-02
JP4625463B2 (ja) 2011-02-02
CA2541359A1 (en) 2005-04-21
EP1677673A1 (de) 2006-07-12
WO2005034745A1 (en) 2005-04-21
JP2007508066A (ja) 2007-04-05
US20050080347A1 (en) 2005-04-14

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