ATE511880T1 - Aktives medizinisches implantat, das mit berechnungsmitteln der atrioventrikulären verzögerung ausgestattet ist - Google Patents

Aktives medizinisches implantat, das mit berechnungsmitteln der atrioventrikulären verzögerung ausgestattet ist

Info

Publication number
ATE511880T1
ATE511880T1 AT09173833T AT09173833T ATE511880T1 AT E511880 T1 ATE511880 T1 AT E511880T1 AT 09173833 T AT09173833 T AT 09173833T AT 09173833 T AT09173833 T AT 09173833T AT E511880 T1 ATE511880 T1 AT E511880T1
Authority
AT
Austria
Prior art keywords
avd
component
determined
calculation means
medical implant
Prior art date
Application number
AT09173833T
Other languages
English (en)
Inventor
Cyrille Casset
Original Assignee
Ela Medical Sa
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 Sa filed Critical Ela Medical Sa
Application granted granted Critical
Publication of ATE511880T1 publication Critical patent/ATE511880T1/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
    • A61N1/365—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
    • 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
    • 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
    • A61N1/362—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
    • A61N1/3688—Heart stimulators controlled by a physiological parameter, e.g. heart potential comprising more than one electrode co-operating with different heart regions configured for switching the pacing mode, e.g. from AAI to DDD

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Electrotherapy Devices (AREA)
AT09173833T 2008-11-19 2009-10-22 Aktives medizinisches implantat, das mit berechnungsmitteln der atrioventrikulären verzögerung ausgestattet ist ATE511880T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0806462 2008-11-19

Publications (1)

Publication Number Publication Date
ATE511880T1 true ATE511880T1 (de) 2011-06-15

Family

ID=40872360

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09173833T ATE511880T1 (de) 2008-11-19 2009-10-22 Aktives medizinisches implantat, das mit berechnungsmitteln der atrioventrikulären verzögerung ausgestattet ist

Country Status (3)

Country Link
US (1) US8233981B2 (de)
EP (1) EP2189180B1 (de)
AT (1) ATE511880T1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2412401B1 (de) 2010-07-26 2022-01-05 Sorin CRM SAS Aktives implantierbares medizinisches gerät mit mitteln zum ventrikulären einfangtesten durch auswertung eines endokardialen beschleunigungssignals
EP2471575B1 (de) 2010-12-29 2018-11-21 Sorin CRM SAS Implantierbare aktive medizinische Vorrichtung zur Aurikelstimulation für die Behandlung von diastolischer Herzinsuffizienz
ES2462871B1 (es) * 2012-11-26 2014-12-05 Aurelio QUESADA DORADOR Sistema de monitorización continua del estado de conducción aurículo-ventricular (AV) mediante detección lejana de la actividad ventricular con un marcapasos monocameral
EP2737925B1 (de) 2012-11-29 2015-06-17 Sorin CRM SAS Aktive implantierbare Herzprothese mit Erfassung der aurikularen mechanischen Aktivität
EP3015132B1 (de) 2014-10-27 2017-11-22 Sorin CRM SAS Aktiver implantierbarer stimulator, insbesondere autonome intrakardiale kapsel, zum erfassen der vorhof-aktivität ohne erfassung der atrialen elektrischen aktivität
US10532212B2 (en) * 2016-09-29 2020-01-14 Medtronic, Inc. Atrial tracking in an intracardiac ventricular pacemaker
US10449366B2 (en) 2016-09-29 2019-10-22 Medtronic, Inc. Atrial tracking in an intracardiac ventricular pacemaker
US10286214B2 (en) 2016-11-03 2019-05-14 Medtronic, Inc. Atrial tracking in an intracardiac ventricular pacemaker
US10864377B2 (en) 2016-12-01 2020-12-15 Medtronic, Inc. Pacing mode switching in a ventricular pacemaker
US10207116B2 (en) 2016-12-01 2019-02-19 Medtronic, Inc. Pacing mode switching in a ventricular pacemaker
US10328270B2 (en) 2016-12-13 2019-06-25 Medtronic, Inc. Input switching in a ventricular intracardiac pacemaker
US11185701B2 (en) 2018-04-09 2021-11-30 Medtronic, Inc. Pacing mode switching and rate response limit in a ventricular pacemaker
US11850433B2 (en) 2018-12-06 2023-12-26 Medtronic, Inc. Method and apparatus for establishing parameters for cardiac event detection
US11819697B2 (en) 2020-01-30 2023-11-21 Medtronic, Inc. Method and apparatus for adjusting control parameters for cardiac event sensing

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2669830B1 (fr) 1990-11-30 1993-02-12 Ela Medical Sa Procede de commande d'un stimulateur cardiaque de type ddd, a commutation de mode de fonctionnement.
US5318594A (en) 1990-11-30 1994-06-07 Ela Medical DDD type cardiac pacemaker having automatic operating mode switching
IT1245814B (it) 1991-05-21 1994-10-18 Sorin Biomedica Spa Dispositivo cardiostimolatore del tipo rate responsive
FR2837394B1 (fr) 2002-03-22 2004-06-11 Ela Medical Sa Dispositif medical implantable actif tel que stimulateur cardiaque, defribillateur et/ou cardiovecteur, a commutation de mode ddd/aai perfectionnee
US20050209649A1 (en) 2004-03-17 2005-09-22 Bozidar Ferek-Petric Mechanical sensing system for cardiac pacing and/or for cardiac resynchronization therapy
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
US7672715B2 (en) 2006-01-31 2010-03-02 Medtronic, Inc. Method and apparatus for determining excitation-physiologic response delays
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

Also Published As

Publication number Publication date
US20100125308A1 (en) 2010-05-20
US8233981B2 (en) 2012-07-31
EP2189180B1 (de) 2011-06-08
EP2189180A1 (de) 2010-05-26

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