DE69625103T2 - Zweikammer-Herzschrittmachersystem unter Verwendung der Detektion ventrikulärer Fusionssystolen für die Verstellung der AV-Verzögerung bei der Therapie von hypertrophischen obstruktiven Kardiomyopathien - Google Patents

Zweikammer-Herzschrittmachersystem unter Verwendung der Detektion ventrikulärer Fusionssystolen für die Verstellung der AV-Verzögerung bei der Therapie von hypertrophischen obstruktiven Kardiomyopathien

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Publication number
DE69625103T2
DE69625103T2 DE69625103T DE69625103T DE69625103T2 DE 69625103 T2 DE69625103 T2 DE 69625103T2 DE 69625103 T DE69625103 T DE 69625103T DE 69625103 T DE69625103 T DE 69625103T DE 69625103 T2 DE69625103 T2 DE 69625103T2
Authority
DE
Germany
Prior art keywords
delay
adjust
treatment
dual chamber
pacemaker system
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 - Lifetime
Application number
DE69625103T
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English (en)
Other versions
DE69625103D1 (de
Inventor
Willem Boute
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.)
Vitatron Medical BV
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Vitatron Medical BV
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Filing date
Publication date
Application filed by Vitatron Medical BV filed Critical Vitatron Medical BV
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Publication of DE69625103D1 publication Critical patent/DE69625103D1/de
Publication of DE69625103T2 publication Critical patent/DE69625103T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61N1/3627—Heart stimulators for treating a mechanical deficiency of the heart, e.g. congestive heart failure or cardiomyopathy
    • 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
    • A61N1/368—Heart stimulators controlled by a physiological parameter, e.g. heart potential comprising more than one electrode co-operating with different heart regions
    • A61N1/3682—Heart stimulators controlled by a physiological parameter, e.g. heart potential comprising more than one electrode co-operating with different heart regions with a variable atrioventricular delay
DE69625103T 1995-02-21 1996-02-16 Zweikammer-Herzschrittmachersystem unter Verwendung der Detektion ventrikulärer Fusionssystolen für die Verstellung der AV-Verzögerung bei der Therapie von hypertrophischen obstruktiven Kardiomyopathien Expired - Lifetime DE69625103T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/395,372 US5534016A (en) 1995-02-21 1995-02-21 Dual chamber pacing system and method utilizing detection of ventricular fusion for adjustment of the atrial-ventricular delay as therapy for hypertrophic obstructive cardiomyopathy

Publications (2)

Publication Number Publication Date
DE69625103D1 DE69625103D1 (de) 2003-01-16
DE69625103T2 true DE69625103T2 (de) 2003-11-13

Family

ID=23562769

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69625103T Expired - Lifetime DE69625103T2 (de) 1995-02-21 1996-02-16 Zweikammer-Herzschrittmachersystem unter Verwendung der Detektion ventrikulärer Fusionssystolen für die Verstellung der AV-Verzögerung bei der Therapie von hypertrophischen obstruktiven Kardiomyopathien

Country Status (4)

Country Link
US (1) US5534016A (de)
EP (1) EP0728497B1 (de)
JP (1) JP3763105B2 (de)
DE (1) DE69625103T2 (de)

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DE69628906T2 (de) * 1995-09-29 2004-05-19 Medtronic, Inc., Minneapolis Anpassungsfähige suche der av verzögerung
US5716383A (en) * 1996-02-28 1998-02-10 Medtronic, Inc. Dual chamber pacing system and method with continual adjustment of the AV escape interval so as to maintain optimized ventricular pacing for treating cardiomyopathy
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DE19758109A1 (de) 1997-12-17 1999-06-24 Biotronik Mess & Therapieg Herzstimulator
US7158830B2 (en) * 1998-05-08 2007-01-02 Cardiac Pacemakers, Inc. Method and apparatus for optimizing stroke volume during DDD resynchronization therapy using adjustable atrio-ventricular delays
US7110817B2 (en) * 1998-05-08 2006-09-19 Cardiac Pacemakers, Inc. Method and apparatus for optimizing ventricular synchrony during DDD resynchronization therapy using adjustable atrio-ventricular delays
US6324427B1 (en) * 1999-01-26 2001-11-27 Pacesetter, Inc. Implantable cardiac stimulation device having T-wave discrimination of fusion events during autocapture/autothreshold assessment
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
US6351669B1 (en) 1999-05-21 2002-02-26 Cardiac Pacemakers, Inc. Cardiac rhythm management system promoting atrial pacing
US6430438B1 (en) 1999-05-21 2002-08-06 Cardiac Pacemakers, Inc. Cardiac rhythm management system with atrial shock timing optimization
US7062325B1 (en) 1999-05-21 2006-06-13 Cardiac Pacemakers Inc Method and apparatus for treating irregular ventricular contractions such as during atrial arrhythmia
US7212860B2 (en) 1999-05-21 2007-05-01 Cardiac Pacemakers, Inc. Apparatus and method for pacing mode switching during atrial tachyarrhythmias
US6285907B1 (en) 1999-05-21 2001-09-04 Cardiac Pacemakers, Inc. System providing ventricular pacing and biventricular coordination
US8064997B2 (en) 1999-05-21 2011-11-22 Cardiac Pacemakers, Inc. Method and apparatus for treating irregular ventricular contractions such as during atrial arrhythmia
US7181278B2 (en) 1999-05-21 2007-02-20 Cardiac Pacemakers, Inc. Apparatus and method for ventricular rate regularization
US7142918B2 (en) 2000-12-26 2006-11-28 Cardiac Pacemakers, Inc. Apparatus and method for pacing mode switching during atrial tachyarrhythmias
US6501988B2 (en) 2000-12-26 2002-12-31 Cardiac Pacemakers Inc. Apparatus and method for ventricular rate regularization with biventricular sensing
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US6507756B1 (en) 2000-04-03 2003-01-14 Medtronic, Inc. Dual chamber pacing system having time-adaptive AV delay
US6640135B1 (en) * 2000-04-06 2003-10-28 Cardiac Pacemakers, Inc. Apparatus and method for spatially and temporally distributing cardiac electrical stimulation
US6363278B1 (en) * 2000-04-14 2002-03-26 Cardiac Pacemakers, Inc. Cardiac rhythm management system with staggered pulses for coordination therapy
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US8512220B2 (en) 2000-05-26 2013-08-20 Cardiac Pacemakers, Inc. Rate smoothing control
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US6829504B1 (en) 2000-09-14 2004-12-07 Cardiac Pacemakers, Inc. System and method for preventing recurrence of atrial tachyarrhythmia
US6512951B1 (en) 2000-09-14 2003-01-28 Cardiac Pacemakers, Inc. Delivery of atrial defibrillation shock based on estimated QT interval
US6587723B1 (en) * 2000-10-17 2003-07-01 Pacesetter, Inc. Method and system for automatically measuring capture threshold in an implantable cardiac stimulation device
FR2816218B1 (fr) * 2000-11-08 2003-05-09 Ela Medical Sa Dispositif medical actif implantable, notamment stimulateur cardiaque, defibrillateur, cardioverteur ou dispositif multisite, comprenant des moyens de detection d'un risque de situation de fusion
US6957100B2 (en) 2000-12-26 2005-10-18 Cardiac Pacemakers, Inc. Method and system for display of cardiac event intervals in a resynchronization pacemaker
US20020087198A1 (en) 2000-12-29 2002-07-04 Kramer Andrew P. Apparatus and method for ventricular rate regularization
US6597951B2 (en) * 2001-03-16 2003-07-22 Cardiac Pacemakers, Inc. Automatic selection from multiple cardiac optimization protocols
US6643547B2 (en) * 2001-03-30 2003-11-04 Cardiac Pacemakers, Inc. Method and device for sensing atrial depolarizations during ventricular tachycardia
US6628988B2 (en) * 2001-04-27 2003-09-30 Cardiac Pacemakers, Inc. Apparatus and method for reversal of myocardial remodeling with electrical stimulation
US6654637B2 (en) 2001-04-30 2003-11-25 Medtronic, Inc. Method and system for ventricular fusion prevention
FR2829030B1 (fr) * 2001-08-28 2005-04-01 Ela Medical Sa Dispositif medical actif implantable, notamment stimulateur cardiaque, defibrillateur, cardiovecteur ou dispositif multisite, comprenant des moyens d'ajustement cycle a cycle de l'amplitude de stimulation
US7113823B2 (en) * 2001-10-26 2006-09-26 Cardiac Pacemakers, Inc. Morphology-based optimization of cardiac resynchronization therapy
US7177689B2 (en) * 2001-10-26 2007-02-13 Cardiac Pacemakers, Inc. Method and apparatus for capture verification and threshold determination
US7286876B2 (en) * 2001-10-26 2007-10-23 Cardiac Pacemakers, Inc. Template-based capture verification for multi-site pacing
US6650931B1 (en) 2001-11-14 2003-11-18 Pacesetter, Inc. System and method of automatically determining the onsets and ends of cardiac events and far-field signals
US6625490B1 (en) 2001-11-14 2003-09-23 Pacesetter, Inc. System and method of automatically adjusting sensing parameters based on temporal measurement of cardiac events
US6832113B2 (en) 2001-11-16 2004-12-14 Cardiac Pacemakers, Inc. Non-invasive method and apparatus for cardiac pacemaker pacing parameter optimization and monitoring of cardiac dysfunction
US6810284B1 (en) * 2001-11-21 2004-10-26 Pacesetter, Inc. Implantable cardiac stimulation system and method for monitoring diastolic function
US6973349B2 (en) 2001-12-05 2005-12-06 Cardiac Pacemakers, Inc. Method and apparatus for minimizing post-infarct ventricular remodeling
US6832112B1 (en) 2001-12-28 2004-12-14 Pacesetter, Inc. Method of adjusting an AV and/or PV delay to improve hemodynamics and corresponding implantable stimulation device
US6915160B2 (en) * 2002-02-08 2005-07-05 Cardiac Pacemakers, Inc. Dynamically optimized multisite cardiac resynchronization device
US7158827B2 (en) 2002-04-22 2007-01-02 Medtronic, Inc. Ventricular rate stabilization
US7206634B2 (en) * 2002-07-26 2007-04-17 Cardiac Pacemakers, Inc. Method and apparatus for optimizing cardiac pumping performance
US6965797B2 (en) 2002-09-13 2005-11-15 Cardiac Pacemakers, Inc. Method and apparatus for assessing and treating myocardial wall stress
US7215998B2 (en) * 2003-01-06 2007-05-08 Medtronic, Inc. Synchronous pacemaker with AV interval optimization
US7013176B2 (en) * 2003-01-28 2006-03-14 Cardiac Pacemakers, Inc. Method and apparatus for setting pacing parameters in cardiac resynchronization therapy
US9002452B2 (en) 2003-11-07 2015-04-07 Cardiac Pacemakers, Inc. Electrical therapy for diastolic dysfunction
US7184835B2 (en) * 2003-12-12 2007-02-27 Cardiac Pacemakers, Inc. Method and apparatus for adjustable AVD programming using a table
US7215997B2 (en) * 2003-12-22 2007-05-08 Cardiac Pacemakers, Inc. Dynamic device therapy control for treating post myocardial infarction patients
US7123960B2 (en) 2003-12-22 2006-10-17 Cardiac Pacemakers, Inc. Method and system for delivering cardiac resynchronization therapy with variable atrio-ventricular delay
US7412287B2 (en) * 2003-12-22 2008-08-12 Cardiac Pacemakers, Inc. Automatic sensing vector selection for morphology-based capture verification
US7181284B2 (en) * 2004-03-17 2007-02-20 Medtronic, Inc. Apparatus and methods of energy efficient, atrial-based Bi-ventricular fusion-pacing
US7616994B2 (en) * 2004-05-24 2009-11-10 Cardiac Pacemakers, Inc. Fast post-antitachycardia pacing redetection algorithm
US7676261B2 (en) * 2004-09-30 2010-03-09 General Electric Company Method and system for enhancing pace pulses
US7366567B2 (en) * 2005-03-23 2008-04-29 Cardiac Pacemakers, Inc. Method for treating myocardial infarction
US7555340B2 (en) * 2005-04-01 2009-06-30 Cardiac Pacemakers, Inc. Electrogram morphology-based CRT optimization
US8214041B2 (en) * 2005-04-19 2012-07-03 Medtronic, Inc. Optimization of AV intervals in single ventricle fusion pacing through electrogram morphology
US7922669B2 (en) 2005-06-08 2011-04-12 Cardiac Pacemakers, Inc. Ischemia detection using a heart sound sensor
US8108034B2 (en) 2005-11-28 2012-01-31 Cardiac Pacemakers, Inc. Systems and methods for valvular regurgitation detection
US8046069B2 (en) * 2005-12-22 2011-10-25 Cardiac Pacemakers, Inc. Method and apparatus for control of cardiac therapy using non-invasive hemodynamic sensor
US7780606B2 (en) 2006-03-29 2010-08-24 Cardiac Pacemakers, Inc. Hemodynamic stability assessment based on heart sounds
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US7894897B1 (en) * 2006-05-03 2011-02-22 Pacesetter, Inc. Implantable cardiac stimulation device providing enhanced capture threshold management in the presence of fusion beats and method
US8046070B2 (en) 2006-11-07 2011-10-25 Cardiac Pacemakers, Inc. Pre-excitation pacing for treatment of hypertension
US20090149904A1 (en) 2007-12-11 2009-06-11 Cardiac Pacemakers, Inc. Lv unipolar sensing or pacing vector
US20090157133A1 (en) 2007-12-13 2009-06-18 Cardiac Pacemakers, Inc. Supraventricular tachy sensing vector
WO2009151516A2 (en) * 2008-05-08 2009-12-17 Cardiac Pacemakers, Inc. Smart delay for intermittent stress therapy
US8204593B2 (en) * 2009-10-29 2012-06-19 Medtronic, Inc. Identification and treatment of junctional rhythms
US9132275B2 (en) 2010-11-18 2015-09-15 Cardiac Pacemakers, Inc. Automatic determination of chronotropic incompetence using atrial pacing at rest
US9020596B2 (en) 2011-07-15 2015-04-28 Cardiac Pacemakers, Inc. Management of fusion beat detection during capture threshold determination
US9789319B2 (en) 2013-11-21 2017-10-17 Medtronic, Inc. Systems and methods for leadless cardiac resynchronization therapy
WO2019183514A1 (en) 2018-03-23 2019-09-26 Medtronic, Inc. Vfa cardiac therapy for tachycardia
CN111902187A (zh) 2018-03-23 2020-11-06 美敦力公司 Vfa心脏再同步治疗
EP3768369A1 (de) 2018-03-23 2021-01-27 Medtronic, Inc. Av-synchrone vfa-herztherapie
US10596383B2 (en) 2018-04-03 2020-03-24 Medtronic, Inc. Feature based sensing for leadless pacing therapy
EP3856331A1 (de) 2018-09-26 2021-08-04 Medtronic, Inc. Erfassung in der ventrikel-aus-atrium-herztherapie
US11679265B2 (en) 2019-02-14 2023-06-20 Medtronic, Inc. Lead-in-lead systems and methods for cardiac therapy
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Also Published As

Publication number Publication date
JPH08243177A (ja) 1996-09-24
JP3763105B2 (ja) 2006-04-05
US5534016A (en) 1996-07-09
DE69625103D1 (de) 2003-01-16
EP0728497A2 (de) 1996-08-28
EP0728497B1 (de) 2002-12-04
EP0728497A3 (de) 1998-05-20

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