DE69209880T2 - Medizinisches Gerät für Morphologie-Diskriminierung - Google Patents

Medizinisches Gerät für Morphologie-Diskriminierung

Info

Publication number
DE69209880T2
DE69209880T2 DE69209880T DE69209880T DE69209880T2 DE 69209880 T2 DE69209880 T2 DE 69209880T2 DE 69209880 T DE69209880 T DE 69209880T DE 69209880 T DE69209880 T DE 69209880T DE 69209880 T2 DE69209880 T2 DE 69209880T2
Authority
DE
Germany
Prior art keywords
standard complex
complexes
medical device
stored
subsequent
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.)
Expired - Fee Related
Application number
DE69209880T
Other languages
English (en)
Other versions
DE69209880D1 (de
Inventor
Michael O Williams
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.)
Ventritex Inc
Original Assignee
Ventritex 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24705359&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69209880(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ventritex Inc filed Critical Ventritex Inc
Publication of DE69209880D1 publication Critical patent/DE69209880D1/de
Application granted granted Critical
Publication of DE69209880T2 publication Critical patent/DE69209880T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
    • 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
DE69209880T 1991-03-25 1992-02-24 Medizinisches Gerät für Morphologie-Diskriminierung Expired - Fee Related DE69209880T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/674,116 US5240009A (en) 1991-03-25 1991-03-25 Medical device with morphology discrimination

Publications (2)

Publication Number Publication Date
DE69209880D1 DE69209880D1 (de) 1996-05-23
DE69209880T2 true DE69209880T2 (de) 1996-10-31

Family

ID=24705359

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69209880T Expired - Fee Related DE69209880T2 (de) 1991-03-25 1992-02-24 Medizinisches Gerät für Morphologie-Diskriminierung

Country Status (5)

Country Link
US (1) US5240009A (de)
EP (1) EP0506230B1 (de)
AT (1) ATE136754T1 (de)
CA (1) CA2061472C (de)
DE (1) DE69209880T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0882469B1 (de) * 1997-06-06 2002-09-18 St. Jude Medical AB Implantierbarer Herzschrittmacher

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US5978707A (en) 1997-04-30 1999-11-02 Cardiac Pacemakers, Inc. Apparatus and method for treating ventricular tachyarrhythmias
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US6275732B1 (en) 1998-06-17 2001-08-14 Cardiac Pacemakers, Inc. Multiple stage morphology-based system detecting ventricular tachycardia and supraventricular tachycardia
US6266554B1 (en) 1999-02-12 2001-07-24 Cardiac Pacemakers, Inc. System and method for classifying cardiac complexes
US6308095B1 (en) 1999-02-12 2001-10-23 Cardiac Pacemakers, Inc. System and method for arrhythmia discrimination
US6312388B1 (en) 1999-03-12 2001-11-06 Cardiac Pacemakers, Inc. Method and system for verifying the integrity of normal sinus rhythm templates
US6223078B1 (en) 1999-03-12 2001-04-24 Cardiac Pacemakers, Inc. Discrimination of supraventricular tachycardia and ventricular tachycardia events
US6179865B1 (en) * 1999-04-01 2001-01-30 Cardiac Pacemakers, Inc. Cross chamber interval correlation
US7203535B1 (en) 1999-04-01 2007-04-10 Cardiac Pacemakers, Inc. System and method for classifying tachycardia arrhythmias having 1:1 atrial-to-ventricular rhythms
US6449503B1 (en) 1999-07-14 2002-09-10 Cardiac Pacemakers, Inc. Classification of supraventricular and ventricular cardiac rhythms using cross channel timing algorithm
US6493579B1 (en) 1999-08-20 2002-12-10 Cardiac Pacemakers, Inc. System and method for detection enhancement programming
US6684100B1 (en) 2000-10-31 2004-01-27 Cardiac Pacemakers, Inc. Curvature based method for selecting features from an electrophysiologic signals for purpose of complex identification and classification
US6978177B1 (en) 2000-11-14 2005-12-20 Cardiac Pacemakers, Inc. Method and apparatus for using atrial discrimination algorithms to determine optimal pacing therapy and therapy timing
US6745068B2 (en) * 2000-11-28 2004-06-01 Medtronic, Inc. Automated template generation algorithm for implantable device
US7062315B2 (en) 2000-11-28 2006-06-13 Medtronic, Inc. Automated template generation algorithm for implantable device
US7640054B2 (en) 2001-04-25 2009-12-29 Medtronic, Inc. Automated template generation algorithm for implantable device
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US6950702B2 (en) * 2002-07-15 2005-09-27 Cardiac Pacemakers, Inc. Use of curvature based features for beat detection
US7031764B2 (en) * 2002-11-08 2006-04-18 Cardiac Pacemakers, Inc. Cardiac rhythm management systems and methods using multiple morphology templates for discriminating between rhythms
US7130677B2 (en) * 2002-12-04 2006-10-31 Medtronic, Inc. Methods and apparatus for discriminating polymorphic tachyarrhythmias from monomorphic tachyarrhythmias facilitating detection of fibrillation
US7103405B2 (en) * 2002-12-04 2006-09-05 Medtronic, Inc. Methods and apparatus for discriminating polymorphic tachyarrhythmias from monomorphic tachyarrhythmias facilitating detection of fibrillation
US7076289B2 (en) * 2002-12-04 2006-07-11 Medtronic, Inc. Methods and apparatus for discriminating polymorphic tachyarrhythmias from monomorphic tachyarrhythmias facilitating detection of fibrillation
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US7103404B2 (en) * 2003-02-27 2006-09-05 Medtronic,Inc. Detection of tachyarrhythmia termination
US7120491B1 (en) 2003-03-12 2006-10-10 Pacesetter, Inc. Implantable cardioversion device with a self-adjusting threshold for therapy selection
US7328066B1 (en) 2003-03-28 2008-02-05 Pacesetter, Inc. Implantable cardiac stimulation device, system and method that identifies and prevents impending arrhythmias of the atria
US8192358B2 (en) * 2003-04-22 2012-06-05 Patrick Leahy Device and method for use in surgery
US7500955B2 (en) 2003-06-27 2009-03-10 Cardiac Pacemaker, Inc. Signal compression based on curvature parameters
US7792571B2 (en) * 2003-06-27 2010-09-07 Cardiac Pacemakers, Inc. Tachyarrhythmia detection and discrimination based on curvature parameters
SE0301980D0 (sv) * 2003-07-03 2003-07-03 St Jude Medical Implantable medical device
US8332022B2 (en) * 2003-08-29 2012-12-11 Medtronic, Inc. Methods and apparatus for discriminating polymorphic tachyarrhythmias from monomorphic tachyarrhythmias facilitating detection of fibrillation
US7184837B2 (en) * 2003-09-15 2007-02-27 Medtronic, Inc. Selection of neurostimulator parameter configurations using bayesian networks
US7239926B2 (en) * 2003-09-15 2007-07-03 Medtronic, Inc. Selection of neurostimulator parameter configurations using genetic algorithms
US7252090B2 (en) * 2003-09-15 2007-08-07 Medtronic, Inc. Selection of neurostimulator parameter configurations using neural network
US7617002B2 (en) * 2003-09-15 2009-11-10 Medtronic, Inc. Selection of neurostimulator parameter configurations using decision trees
US7149569B1 (en) 2003-12-15 2006-12-12 Pacesetter, Inc. Apparatus and method for improved morphology discrimination in an implantable cardioverter defibrillator
US7277754B2 (en) * 2003-12-24 2007-10-02 Cardiac Pacemakers, Inc. Method and system for removing pacing artifacts from subcutaneous electrocardiograms
US7515956B2 (en) 2004-05-12 2009-04-07 Cardiac Pacemakers, Inc. Template based AV/VA interval comparison for the discrimination of cardiac arrhythmias
US7277747B2 (en) 2004-11-23 2007-10-02 Cardiac Pacemakers, Inc. Arrhythmia memory for tachyarrhythmia discrimination
US7212849B2 (en) 2004-10-28 2007-05-01 Cardiac Pacemakers, Inc. Methods and apparatuses for arrhythmia detection and classification using wireless ECG
US7430446B2 (en) 2005-01-20 2008-09-30 Cardiac Pacemakers, Inc. Methods and apparatuses for cardiac arrhythmia classification using morphology stability
US9314210B2 (en) * 2005-06-13 2016-04-19 Cardiac Pacemakers, Inc. Method and apparatus for rate-dependent morphology-based cardiac arrhythmia classification
US7582061B2 (en) * 2005-12-22 2009-09-01 Cardiac Pacemakers, Inc. Method and apparatus for morphology-based arrhythmia classification using cardiac and other physiological signals
US7715920B2 (en) 2006-04-28 2010-05-11 Medtronic, Inc. Tree-based electrical stimulator programming
US8306624B2 (en) 2006-04-28 2012-11-06 Medtronic, Inc. Patient-individualized efficacy rating
US8380300B2 (en) * 2006-04-28 2013-02-19 Medtronic, Inc. Efficacy visualization
US8224443B2 (en) * 2007-05-08 2012-07-17 Cardiac Pacemakers, Inc. Method for controlling pacemaker therapy
US8442631B2 (en) 2007-05-08 2013-05-14 Cardiac Pacemakers, Inc. System and method for determining the origin of a sensed beat
CA2717442C (en) 2008-03-07 2017-11-07 Cameron Health, Inc. Accurate cardiac event detection in an implantable cardiac stimulus device
US8160686B2 (en) 2008-03-07 2012-04-17 Cameron Health, Inc. Methods and devices for accurately classifying cardiac activity
JP5656293B2 (ja) * 2008-05-07 2015-01-21 キャメロン ヘルス、 インコーポレイテッド 埋め込み型心臓刺激（ｉｃｓ）システム
US8165675B2 (en) * 2009-10-29 2012-04-24 Pacesetter, Inc. Systems and methods for use with an implantable medical device for discriminating VT and SVT based on ventricular depolarization event timing
US8271081B2 (en) 2010-05-12 2012-09-18 Pacesetter, Inc. Systems and methods for use with an implantable medical device for discriminating VT and SVT be selectively adjusting atrial channel sensing parameters
US8374691B2 (en) 2011-01-10 2013-02-12 Pacesetter, Inc. Methods and systems for determining if an arrhythmia initiated in an atrium or a ventricle
US9220434B2 (en) 2012-08-16 2015-12-29 Pacesetter, Inc. Systems and methods for selectively updating cardiac morphology discrimination templates for use with implantable medical devices
US8983586B2 (en) 2013-03-14 2015-03-17 Medtronic, Inc. Beat-morphology matching scheme for cardiac sensing and event detection
US8825145B1 (en) 2013-03-14 2014-09-02 Medtronic, Inc. Beat-morphology matching scheme for cardiac sensing and event detection
US10449361B2 (en) 2014-01-10 2019-10-22 Cardiac Pacemakers, Inc. Systems and methods for treating cardiac arrhythmias
EP3092034B1 (de) 2014-01-10 2019-10-30 Cardiac Pacemakers, Inc. Systeme zur detektion von herzrhythmusstörungen
US10463866B2 (en) 2014-07-11 2019-11-05 Cardiac Pacemakers, Inc. Systems and methods for treating cardiac arrhythmias
US9554714B2 (en) 2014-08-14 2017-01-31 Cameron Health Inc. Use of detection profiles in an implantable medical device
EP3827877A1 (de) 2015-02-06 2021-06-02 Cardiac Pacemakers, Inc. Systeme zur behandlung von herzrhythmusstörungen
US10758737B2 (en) 2016-09-21 2020-09-01 Cardiac Pacemakers, Inc. Using sensor data from an intracardially implanted medical device to influence operation of an extracardially implantable cardioverter
WO2018131409A1 (ja) * 2017-01-13 2018-07-19 Kddi株式会社 情報処理方法、情報処理装置及びコンピュータ可読記憶媒体
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0882469B1 (de) * 1997-06-06 2002-09-18 St. Jude Medical AB Implantierbarer Herzschrittmacher

Also Published As

Publication number Publication date
DE69209880D1 (de) 1996-05-23
CA2061472C (en) 1995-12-05
US5240009A (en) 1993-08-31
CA2061472A1 (en) 1992-09-26
EP0506230B1 (de) 1996-04-17
EP0506230A1 (de) 1992-09-30
ATE136754T1 (de) 1996-05-15

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Legal Events

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8363 Opposition against the patent
8365 Fully valid after opposition proceedings
8339 Ceased/non-payment of the annual fee