ATE530224T1 - Gerät und verfahren zur optimierung von atrioventrikulären pacing-verzögerungsintervallen - Google Patents

Gerät und verfahren zur optimierung von atrioventrikulären pacing-verzögerungsintervallen

Info

Publication number
ATE530224T1
ATE530224T1 AT09720935T AT09720935T ATE530224T1 AT E530224 T1 ATE530224 T1 AT E530224T1 AT 09720935 T AT09720935 T AT 09720935T AT 09720935 T AT09720935 T AT 09720935T AT E530224 T1 ATE530224 T1 AT E530224T1
Authority
AT
Austria
Prior art keywords
interval
qrsbeg
pwend
avopt
foregoing
Prior art date
Application number
AT09720935T
Other languages
English (en)
Inventor
Thomas Mullen
Aleksandre Sambelashvili
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
Application granted granted Critical
Publication of ATE530224T1 publication Critical patent/ATE530224T1/de

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
    • 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
    • A61B5/353—Detecting P-waves
    • 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
    • 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
    • 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
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • A61N1/3752—Details of casing-lead connections
    • 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
    • A61N1/372—Arrangements in connection with the implantation of stimulators
    • A61N1/375—Constructional arrangements, e.g. casings
    • A61N1/3756—Casings with electrodes thereon, e.g. leadless stimulators

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hospice & Palliative Care (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Electrotherapy Devices (AREA)
AT09720935T 2008-03-13 2009-03-09 Gerät und verfahren zur optimierung von atrioventrikulären pacing-verzögerungsintervallen ATE530224T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/047,935 US20090234414A1 (en) 2008-03-13 2008-03-13 Apparatus and methods of optimizing atrioventricular pacing delay intervals
PCT/US2009/036470 WO2009114447A1 (en) 2008-03-13 2009-03-09 Apparatus and methods of optimizing atrioventricular pacing delay intervals

Publications (1)

Publication Number Publication Date
ATE530224T1 true ATE530224T1 (de) 2011-11-15

Family

ID=40626962

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09720935T ATE530224T1 (de) 2008-03-13 2009-03-09 Gerät und verfahren zur optimierung von atrioventrikulären pacing-verzögerungsintervallen

Country Status (4)

Country Link
US (1) US20090234414A1 (de)
EP (1) EP2268356B1 (de)
AT (1) ATE530224T1 (de)
WO (1) WO2009114447A1 (de)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090234413A1 (en) 2008-03-13 2009-09-17 Sambelashvili Aleksandre T Apparatus and methods of adjusting atrioventricular pacing delay intervals in a rate adaptive pacemaker
US7941218B2 (en) * 2008-03-13 2011-05-10 Medtronic, Inc. Apparatus and methods of optimizing atrioventricular pacing delay intervals
EP2635181B1 (de) 2010-11-03 2020-01-01 CardioInsight Technologies, Inc. Verfahren zur beurteilung der herzfunktion
US8972228B2 (en) 2011-05-03 2015-03-03 Medtronic, Inc. Assessing intra-cardiac activation patterns
US8886307B2 (en) 2012-01-30 2014-11-11 Medtronic, Inc. Adaptive cardiac resynchronization therapy
CN102579034B (zh) * 2012-02-28 2013-12-11 中国人民解放军总医院 房室旁道和房性心律失常的定位装置
US10064567B2 (en) 2013-04-30 2018-09-04 Medtronic, Inc. Systems, methods, and interfaces for identifying optimal electrical vectors
US9931048B2 (en) 2013-04-30 2018-04-03 Medtronic, Inc. Systems, methods, and interfaces for identifying effective electrodes
US10251555B2 (en) 2013-06-12 2019-04-09 Medtronic, Inc. Implantable electrode location selection
US9486151B2 (en) 2013-06-12 2016-11-08 Medtronic, Inc. Metrics of electrical dyssynchrony and electrical activation patterns from surface ECG electrodes
US9877789B2 (en) 2013-06-12 2018-01-30 Medtronic, Inc. Implantable electrode location selection
US9248294B2 (en) 2013-09-11 2016-02-02 Medtronic, Inc. Method and apparatus for optimization of cardiac resynchronization therapy using vectorcardiograms derived from implanted electrodes
US9789319B2 (en) 2013-11-21 2017-10-17 Medtronic, Inc. Systems and methods for leadless cardiac resynchronization therapy
US10206601B2 (en) 2013-12-09 2019-02-19 Medtronic, Inc. Noninvasive cardiac therapy evaluation
US9776009B2 (en) 2014-03-20 2017-10-03 Medtronic, Inc. Non-invasive detection of phrenic nerve stimulation
US9669224B2 (en) 2014-05-06 2017-06-06 Medtronic, Inc. Triggered pacing system
US9492671B2 (en) 2014-05-06 2016-11-15 Medtronic, Inc. Acoustically triggered therapy delivery
US9591982B2 (en) 2014-07-31 2017-03-14 Medtronic, Inc. Systems and methods for evaluating cardiac therapy
US9586050B2 (en) 2014-08-15 2017-03-07 Medtronic, Inc. Systems and methods for configuration of atrioventricular interval
US9764143B2 (en) 2014-08-15 2017-09-19 Medtronic, Inc. Systems and methods for configuration of interventricular interval
US9586052B2 (en) 2014-08-15 2017-03-07 Medtronic, Inc. Systems and methods for evaluating cardiac therapy
US11253178B2 (en) 2015-01-29 2022-02-22 Medtronic, Inc. Noninvasive assessment of cardiac resynchronization therapy
US20160317840A1 (en) * 2015-01-29 2016-11-03 Medtronic, Inc. Noninvasive assessment of cardiac resynchronization therapy
US10004906B2 (en) 2015-07-16 2018-06-26 Medtronic, Inc. Confirming sensed atrial events for pacing during resynchronization therapy in a cardiac medical device and medical device system
US9731138B1 (en) 2016-02-17 2017-08-15 Medtronic, Inc. System and method for cardiac pacing
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
US9802055B2 (en) 2016-04-04 2017-10-31 Medtronic, Inc. Ultrasound powered pulse delivery device
CN109475741B (zh) * 2016-05-31 2022-09-27 美敦力公司 对心脏再同步治疗的基于电描记图的控制
US11077306B2 (en) 2017-01-27 2021-08-03 Medtronic, Inc. Heart rate based control of cardiac resynchronization therapy
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
US10694967B2 (en) 2017-10-18 2020-06-30 Medtronic, Inc. State-based atrial event detection
US10786167B2 (en) 2017-12-22 2020-09-29 Medtronic, Inc. Ectopic beat-compensated electrical heterogeneity information
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
US10799703B2 (en) 2017-12-22 2020-10-13 Medtronic, Inc. Evaluation of his bundle pacing therapy
US10492705B2 (en) 2017-12-22 2019-12-03 Regents Of The University Of Minnesota 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
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
US11400296B2 (en) 2018-03-23 2022-08-02 Medtronic, Inc. AV synchronous VfA cardiac therapy
US11058880B2 (en) 2018-03-23 2021-07-13 Medtronic, Inc. VFA cardiac therapy for tachycardia
US11235159B2 (en) 2018-03-23 2022-02-01 Medtronic, Inc. VFA cardiac resynchronization therapy
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
US10596383B2 (en) 2018-04-03 2020-03-24 Medtronic, Inc. Feature based sensing for leadless pacing therapy
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
US11154719B2 (en) 2018-09-21 2021-10-26 Pacesetter, Inc. Method and system utilizing a percentage-based atrio-ventricular delay adjustment
US11273312B2 (en) 2018-09-21 2022-03-15 Pacesetter, Inc. Method and system for dynamic device-based delay adjustment
EP3856331A1 (de) 2018-09-26 2021-08-04 Medtronic, Inc. Erfassung in der ventrikel-aus-atrium-herztherapie
US11951313B2 (en) 2018-11-17 2024-04-09 Medtronic, Inc. VFA delivery systems and methods
US11679265B2 (en) 2019-02-14 2023-06-20 Medtronic, Inc. Lead-in-lead systems and methods for cardiac therapy
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
US11213676B2 (en) 2019-04-01 2022-01-04 Medtronic, Inc. Delivery systems for VfA cardiac therapy
US11712188B2 (en) 2019-05-07 2023-08-01 Medtronic, Inc. Posterior left bundle branch engagement
US11305127B2 (en) 2019-08-26 2022-04-19 Medtronic Inc. VfA delivery and implant region detection
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
US11813466B2 (en) 2020-01-27 2023-11-14 Medtronic, Inc. Atrioventricular nodal stimulation
US11911168B2 (en) 2020-04-03 2024-02-27 Medtronic, Inc. Cardiac conduction system therapy benefit determination
US11813464B2 (en) 2020-07-31 2023-11-14 Medtronic, Inc. Cardiac conduction system evaluation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179949A (en) * 1990-12-07 1993-01-19 Raul Chirife Cardiac pacemaker with automatic a-v programming for optimization of left heart a-v interval
US5334220A (en) * 1992-11-13 1994-08-02 Siemens Pacesetter, Inc. Dual-chamber implantable pacemaker having an adaptive AV interval that prevents ventricular fusion beats and method of operating same
US5741308A (en) * 1992-11-13 1998-04-21 Pacesetter, Inc. Dual-chamber implantable pacemaker and method of operating same for automatically setting the pacemaker's AV interval as a function of a natural measured conduction time
US6871096B2 (en) * 2001-10-26 2005-03-22 Medtronic, Inc. System and method for bi-ventricular fusion pacing
US6931279B2 (en) 2002-04-22 2005-08-16 Medtronic, Inc. Method and apparatus for implementing task-oriented induction capabilities in an implantable cardioverter defibrillator and programmer
US6876881B2 (en) * 2002-08-16 2005-04-05 Cardiac Pacemakers, Inc. Cardiac rhythm management system with respiration synchronous optimization of cardiac performance using atrial cycle length
US7558623B2 (en) * 2002-09-20 2009-07-07 Angel Medical Systems, Inc. Means and method for the detection of cardiac events
US7209790B2 (en) 2002-09-30 2007-04-24 Medtronic, Inc. Multi-mode programmer for medical device communication
US7079895B2 (en) * 2003-04-25 2006-07-18 Medtronic, Inc. Cardiac pacing for optimal intra-left ventricular resynchronization
US7181284B2 (en) * 2004-03-17 2007-02-20 Medtronic, Inc. Apparatus and methods of energy efficient, atrial-based Bi-ventricular fusion-pacing
US7254442B2 (en) * 2004-03-17 2007-08-07 Medtronic, Inc. Apparatus and method for “LEPARS” interval-based fusion pacing
US8214041B2 (en) * 2005-04-19 2012-07-03 Medtronic, Inc. Optimization of AV intervals in single ventricle fusion pacing through electrogram morphology
US7647105B2 (en) * 2005-11-30 2010-01-12 Medtronics, Inc. Method and system for detecting and treating junctional rhythms

Also Published As

Publication number Publication date
EP2268356B1 (de) 2011-10-26
WO2009114447A1 (en) 2009-09-17
US20090234414A1 (en) 2009-09-17
EP2268356A1 (de) 2011-01-05

Similar Documents

Publication Publication Date Title
ATE530224T1 (de) Gerät und verfahren zur optimierung von atrioventrikulären pacing-verzögerungsintervallen
ATE510587T1 (de) Vorrichtung zur optimierung von interventrikulären stimulationsintervallen
ATE444098T1 (de) Vorrichtung zum einstellen von schrittmacher- parametern
WO2009114318A3 (en) Apparatus of adjusting atrioventricular pacing delay intervals in a rate adaptive pacemaker
ATE299736T1 (de) Vorrichtung zur zyklischen herzreizung mit durchschnittsfrequenz leicht über der intrinsischen herzfrequenz
ATE523222T1 (de) System und verfahren zur parametersteuerung implantierbarer medizinischer vorrichtungen je nach vorhofdruckeingenschaften
ATE529160T1 (de) Anordnung zur durchführung einer magnetfeldtherapie und verfahren zur strombereitstellung für eine magnetfeldtherapie
WO2008058265A3 (en) Transmuscular left ventricular cardiac stimulation leads and related systems and methods
WO2007079343A3 (en) Closed loop optimization of a-v and v-v timing
ATE427771T1 (de) Vorrichtung zur mehrstellenbehandlung von tachykardien
ATE361117T1 (de) Gerät zur behandlung von herzversagen
WO2004096358A3 (en) Generation of therapy programs and program groups
WO2010032132A4 (en) Stimulus artifact removal for neuronal recordings
ATE455574T1 (de) Prä-exzitations-pacing zur behandlung von hypertonie
IN2014CN04180A (de)
DE60329830D1 (de) Vorrichtung zum setzen oder einstellen eines herzschrittmacher-parameters
ATE435670T1 (de) Medizinisches gerät mit druckmessung in einem ventrikel zur steuerung eines herzschrittmachers.
ATE396768T1 (de) Vorrichtung zur erzeugung einer vor-shock- defibrillationstherapie
WO2003041796A3 (en) Adjustable cardiac resynchronization
ATE550043T1 (de) Biologische schrittmacher mit mutierten hyperpolarisierungsaktivierten zyklischen nukleotid-gekoppelte (hcn) kanälen
ATE548071T1 (de) System zur kontrolle eines herzstimulators
DE60138555D1 (de) Impulserzeugersystem
FI20060246A0 (fi) Uusi kasvua stimuloiva proteiini ja sen käyttö
EP1923098A3 (de) Herzstimulator
ATE536909T1 (de) Implantierbares medizinprodukt mit therapiekontrolle

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties