DE602008004206D1 - Medizinische Vorrichtung zur Bestimmung des Herzzustands eines Patienten, dem ein aktives Implantat zur biventrikulären Stimulation eingesetzt wurde - Google Patents

Medizinische Vorrichtung zur Bestimmung des Herzzustands eines Patienten, dem ein aktives Implantat zur biventrikulären Stimulation eingesetzt wurde

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Publication number
DE602008004206D1
DE602008004206D1 DE602008004206T DE602008004206T DE602008004206D1 DE 602008004206 D1 DE602008004206 D1 DE 602008004206D1 DE 602008004206 T DE602008004206 T DE 602008004206T DE 602008004206 T DE602008004206 T DE 602008004206T DE 602008004206 D1 DE602008004206 D1 DE 602008004206D1
Authority
DE
Germany
Prior art keywords
patient
determining
medical device
active implant
cardiac status
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
DE602008004206T
Other languages
English (en)
Inventor
Fabrizio Renesto
Filippo Ziglio
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.)
Sorin CRM SAS
Original Assignee
Ela Medical SAS
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 Ela Medical SAS filed Critical Ela Medical SAS
Publication of DE602008004206D1 publication Critical patent/DE602008004206D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
    • A61N1/36542—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure controlled by body motion, e.g. acceleration
    • 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
    • A61N1/3684—Heart stimulators controlled by a physiological parameter, e.g. heart potential comprising more than one electrode co-operating with different heart regions for stimulating the heart at multiple sites of the ventricle or the atrium
    • A61N1/36843—Bi-ventricular stimulation
    • 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
    • A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
    • A61N1/36578—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure controlled by mechanical motion of the heart wall, e.g. measured by an accelerometer or microphone
    • 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
DE602008004206T 2007-12-13 2008-11-19 Medizinische Vorrichtung zur Bestimmung des Herzzustands eines Patienten, dem ein aktives Implantat zur biventrikulären Stimulation eingesetzt wurde Active DE602008004206D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0708681 2007-12-13

Publications (1)

Publication Number Publication Date
DE602008004206D1 true DE602008004206D1 (de) 2011-02-10

Family

ID=39493379

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008004206T Active DE602008004206D1 (de) 2007-12-13 2008-11-19 Medizinische Vorrichtung zur Bestimmung des Herzzustands eines Patienten, dem ein aktives Implantat zur biventrikulären Stimulation eingesetzt wurde

Country Status (4)

Country Link
US (1) US8874209B2 (de)
EP (1) EP2070562B1 (de)
AT (1) ATE493169T1 (de)
DE (1) DE602008004206D1 (de)

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ATE513579T1 (de) * 2009-10-19 2011-07-15 Sorin Crm Sas Implantierbarer medizinischer herzschrittmacher und verfahren zur optimierung des implantatortes für interventrikuläre und atrioventrikuläre intervalle
US9265951B2 (en) 2010-02-12 2016-02-23 The Brigham And Women's Hospital System and method for automated adjustment of cardiac resynchronization therapy control parameters
EP2357020B1 (de) 2010-02-17 2012-08-29 Sorin CRM SAS Aktive medizinische Vorrichtung vom Typ Herzschrittmacher, Defibrillator und/oder Resynchronisator mit automatischer Optimierung der atrioventrikulären Verzögerung
JP2014505558A (ja) 2011-02-01 2014-03-06 ブリガム・アンド・ウイミンズ・ホスピタル・インコーポレイテッド 心室興奮シミュレーションと表面ｅｃｇ測定値を用いた心臓再同期療法調節パラメータ生成のためのシステム及び方法
EP2508227B1 (de) 2011-04-06 2013-12-25 Sorin CRM SAS Implantierbare Herzprothese zur Resynchronisation des Herzens durch biventrikuläre Stimulation, die Mittel zur inversen Herzrekonfiguration umfasst
US8972228B2 (en) 2011-05-03 2015-03-03 Medtronic, Inc. Assessing intra-cardiac activation patterns
EP2731672B1 (de) 2011-07-14 2019-06-05 Brigham and Women's Hospital, Inc. System und verfahren zur automatisierten einstellung von steuerparametern für eine kardiale resynchronisationstherapie
US9278219B2 (en) 2013-03-15 2016-03-08 Medtronic, Inc. Closed loop optimization of control parameters during cardiac pacing
US9931048B2 (en) 2013-04-30 2018-04-03 Medtronic, Inc. Systems, methods, and interfaces for identifying effective electrodes
US10064567B2 (en) 2013-04-30 2018-09-04 Medtronic, Inc. Systems, methods, and interfaces for identifying optimal electrical vectors
US9486151B2 (en) 2013-06-12 2016-11-08 Medtronic, Inc. Metrics of electrical dyssynchrony and electrical activation patterns from surface ECG electrodes
US10251555B2 (en) 2013-06-12 2019-04-09 Medtronic, Inc. Implantable electrode location selection
US9877789B2 (en) 2013-06-12 2018-01-30 Medtronic, Inc. Implantable electrode location selection
US9278220B2 (en) 2013-07-23 2016-03-08 Medtronic, Inc. Identification of healthy versus unhealthy substrate for pacing from a multipolar lead
US9282907B2 (en) 2013-07-23 2016-03-15 Medtronic, Inc. Identification of healthy versus unhealthy substrate for pacing from a multipolar lead
US9265955B2 (en) 2013-07-26 2016-02-23 Medtronic, Inc. Method and system for improved estimation of time of left ventricular pacing with respect to intrinsic right ventricular activation in cardiac resynchronization therapy
US9265954B2 (en) 2013-07-26 2016-02-23 Medtronic, Inc. Method and system for improved estimation of time of left ventricular pacing with respect to intrinsic right ventricular activation in cardiac resynchronization therapy
US9320446B2 (en) 2013-12-09 2016-04-26 Medtronic, Inc. Bioelectric sensor device and methods
US9986928B2 (en) 2013-12-09 2018-06-05 Medtronic, Inc. Noninvasive cardiac therapy evaluation
US9776009B2 (en) 2014-03-20 2017-10-03 Medtronic, Inc. Non-invasive detection of phrenic nerve stimulation
US9591982B2 (en) 2014-07-31 2017-03-14 Medtronic, Inc. Systems and methods for evaluating cardiac therapy
US9586052B2 (en) 2014-08-15 2017-03-07 Medtronic, Inc. Systems and methods for evaluating cardiac therapy
US9764143B2 (en) 2014-08-15 2017-09-19 Medtronic, Inc. Systems and methods for configuration of interventricular interval
US9586050B2 (en) 2014-08-15 2017-03-07 Medtronic, Inc. Systems and methods for configuration of atrioventricular interval
US11253178B2 (en) 2015-01-29 2022-02-22 Medtronic, Inc. Noninvasive assessment of cardiac resynchronization therapy
US10780279B2 (en) 2016-02-26 2020-09-22 Medtronic, Inc. Methods and systems of optimizing right ventricular only pacing for patients with respect to an atrial event and left ventricular event
US11219769B2 (en) 2016-02-26 2022-01-11 Medtronic, Inc. Noninvasive methods and systems of determining the extent of tissue capture from cardiac pacing
US10532213B2 (en) 2017-03-03 2020-01-14 Medtronic, Inc. Criteria for determination of local tissue latency near pacing electrode
US10987517B2 (en) 2017-03-15 2021-04-27 Medtronic, Inc. Detection of noise signals in cardiac signals
WO2019023472A1 (en) 2017-07-28 2019-01-31 Medtronic, Inc. GENERATION OF ACTIVATION TIME
WO2019023478A1 (en) 2017-07-28 2019-01-31 Medtronic, Inc. SELECTION OF CARDIAC REVOLUTION
US10492705B2 (en) 2017-12-22 2019-12-03 Regents Of The University Of Minnesota Anterior and posterior electrode signals
US10799703B2 (en) 2017-12-22 2020-10-13 Medtronic, Inc. Evaluation of his bundle pacing therapy
US11419539B2 (en) 2017-12-22 2022-08-23 Regents Of The University Of Minnesota QRS onset and offset times and cycle selection using anterior and posterior electrode signals
US10433746B2 (en) 2017-12-22 2019-10-08 Regents Of The University Of Minnesota Systems and methods for anterior and posterior electrode signal analysis
US10786167B2 (en) 2017-12-22 2020-09-29 Medtronic, Inc. Ectopic beat-compensated electrical heterogeneity information
US10617318B2 (en) 2018-02-27 2020-04-14 Medtronic, Inc. Mapping electrical activity on a model heart
US10668290B2 (en) 2018-03-01 2020-06-02 Medtronic, Inc. Delivery of pacing therapy by a cardiac pacing device
US10918870B2 (en) 2018-03-07 2021-02-16 Medtronic, Inc. Atrial lead placement for treatment of atrial dyssynchrony
US10780281B2 (en) 2018-03-23 2020-09-22 Medtronic, Inc. Evaluation of ventricle from atrium pacing therapy
US11285312B2 (en) 2018-03-29 2022-03-29 Medtronic, Inc. Left ventricular assist device adjustment and evaluation
US11304641B2 (en) 2018-06-01 2022-04-19 Medtronic, Inc. Systems, methods, and interfaces for use in cardiac evaluation
US10940321B2 (en) 2018-06-01 2021-03-09 Medtronic, Inc. Systems, methods, and interfaces for use in cardiac evaluation
US11547858B2 (en) 2019-03-29 2023-01-10 Medtronic, Inc. Systems, methods, and devices for adaptive cardiac therapy
US11697025B2 (en) 2019-03-29 2023-07-11 Medtronic, Inc. Cardiac conduction system capture
US11497431B2 (en) 2019-10-09 2022-11-15 Medtronic, Inc. Systems and methods for configuring cardiac therapy
US11642533B2 (en) 2019-11-04 2023-05-09 Medtronic, Inc. Systems and methods for evaluating cardiac therapy
US11813464B2 (en) 2020-07-31 2023-11-14 Medtronic, Inc. Cardiac conduction system evaluation

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IT1245814B (it) * 1991-05-21 1994-10-18 Sorin Biomedica Spa Dispositivo cardiostimolatore del tipo rate responsive
IT1260692B (it) * 1993-10-05 1996-04-22 Sorin Biomedica Spa Dispositivo per la determinazione della funzione miocardica e relativoprocedimento.
FR2780290B1 (fr) * 1998-06-26 2000-09-22 Ela Medical Sa Dispositif medical implantable actif asservi tel que stimulateur cardiaque, defibrillateur et/ou cardioverteur, notamment de type multisites
FR2802433B1 (fr) * 1999-12-17 2002-05-17 Ela Medical Sa Dispositif medical, implantable actif, notamment stimulateur cardiaque, defibrillateur et/ou cardiovecteur du type multisite comportant des moyens de resynchronisation des ventricules
US7092759B2 (en) * 2003-07-30 2006-08-15 Medtronic, Inc. Method of optimizing cardiac resynchronization therapy using sensor signals of septal wall motion
FR2862543B1 (fr) * 2003-11-21 2010-09-24 Ela Medical Sa Dispositif medical implantable actif comprenant une fonction de suivi de l'activite sympathico-vagale par analyse de l'acceleration endocardiaque
FR2887460A1 (fr) * 2005-06-22 2006-12-29 Ela Medical Soc Par Actions Si Dispositif medical implantable actif a stimulation biventriculaire et optimisation automatique de la configuration de stimulation
US7653437B2 (en) * 2006-01-31 2010-01-26 Medtronic, Inc. Method and apparatus for determining optimal pacing therapy timing intervals
EP1867360B1 (de) * 2006-06-15 2009-02-11 Ela Medical Aktives medizinisches Implantat, insbesondere Vorrichtung zur Stimulation, Resynchronisation, Defibrillation und/oder Kardioversion, die Mittel zur prädiktiven Warnung über eine Verschlimmerung des Krankheitszustands des Patienten umfasst

Also Published As

Publication number Publication date
ATE493169T1 (de) 2011-01-15
EP2070562B1 (de) 2010-12-29
US20090157134A1 (en) 2009-06-18
EP2070562A1 (de) 2009-06-17
US8874209B2 (en) 2014-10-28

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