ATE536909T1 - Implantierbares medizinprodukt mit therapiekontrolle - Google Patents

Implantierbares medizinprodukt mit therapiekontrolle

Info

Publication number
ATE536909T1
ATE536909T1 AT05822006T AT05822006T ATE536909T1 AT E536909 T1 ATE536909 T1 AT E536909T1 AT 05822006 T AT05822006 T AT 05822006T AT 05822006 T AT05822006 T AT 05822006T AT E536909 T1 ATE536909 T1 AT E536909T1
Authority
AT
Austria
Prior art keywords
medical device
heart
energy
successive
heart sound
Prior art date
Application number
AT05822006T
Other languages
English (en)
Inventor
Nils Holmstroem
Kjell Noren
Original Assignee
St Jude Medical
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 St Jude Medical filed Critical St Jude Medical
Application granted granted Critical
Publication of ATE536909T1 publication Critical patent/ATE536909T1/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
    • A61N1/36514—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by a physiological quantity other than heart potential, e.g. blood pressure
    • 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
    • A61N1/36—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Physiology (AREA)
  • Engineering & Computer Science (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)
  • Hematology (AREA)
  • Electrotherapy Devices (AREA)
AT05822006T 2005-12-16 2005-12-16 Implantierbares medizinprodukt mit therapiekontrolle ATE536909T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2005/001956 WO2007069962A1 (en) 2005-12-16 2005-12-16 Implantable medical device with therapy control

Publications (1)

Publication Number Publication Date
ATE536909T1 true ATE536909T1 (de) 2011-12-15

Family

ID=38163180

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05822006T ATE536909T1 (de) 2005-12-16 2005-12-16 Implantierbares medizinprodukt mit therapiekontrolle

Country Status (4)

Country Link
US (1) US8060201B2 (de)
EP (1) EP1962954B1 (de)
AT (1) ATE536909T1 (de)
WO (1) WO2007069962A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110021928A1 (en) * 2009-07-23 2011-01-27 The Boards Of Trustees Of The Leland Stanford Junior University Methods and system of determining cardio-respiratory parameters
US9095718B2 (en) 2012-04-04 2015-08-04 Medtronic, Inc. Heart-sounds based adaptive cardiac resynchronization therapy timing parameter optimization system
EP2968916B1 (de) 2013-03-12 2021-05-19 Cardiac Pacemakers, Inc. Medizinische vorrichtung mit multisensorfusion
US9180301B2 (en) 2013-03-15 2015-11-10 Cardiac Pacemakers, Inc. Estimating electromechanical delay to optimize pacing parameters in RBBB patients
US9345410B2 (en) * 2013-03-15 2016-05-24 Cardiac Pacemakers, Inc. Diagnostic and optimization using exercise recovery data
US9681876B2 (en) 2013-07-31 2017-06-20 EMBA Medical Limited Methods and devices for endovascular embolization
US10010328B2 (en) 2013-07-31 2018-07-03 NeuVT Limited Endovascular occlusion device with hemodynamically enhanced sealing and anchoring
US10437241B2 (en) 2016-12-16 2019-10-08 General Electric Company Systems and methods for generating maintenance packages

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2229695A (en) * 1994-04-08 1995-10-30 Pacesetter, Inc. Cardiac pacemaker with physiological control and method
US5386987A (en) 1994-04-13 1995-02-07 Rodino, Jr.; John P. Two-in-one batting tee
US5554177A (en) * 1995-03-27 1996-09-10 Medtronic, Inc. Method and apparatus to optimize pacing based on intensity of acoustic signal
US5836987A (en) * 1995-11-15 1998-11-17 Cardiac Pacemakers, Inc. Apparatus and method for optimizing cardiac performance by determining the optimal timing interval from an accelerometer signal
US5700283A (en) * 1996-11-25 1997-12-23 Cardiac Pacemakers, Inc. Method and apparatus for pacing patients with severe congestive heart failure
US6044298A (en) * 1998-10-13 2000-03-28 Cardiac Pacemakers, Inc. Optimization of pacing parameters based on measurement of integrated acoustic noise
US6650940B1 (en) 2000-02-02 2003-11-18 Cardiac Pacemakers, Inc. Accelerometer-based heart sound detection for autocapture
US6643548B1 (en) 2000-04-06 2003-11-04 Pacesetter, Inc. Implantable cardiac stimulation device for monitoring heart sounds to detect progression and regression of heart disease and method thereof
US6792308B2 (en) * 2000-11-17 2004-09-14 Medtronic, Inc. Myocardial performance assessment
US7972275B2 (en) 2002-12-30 2011-07-05 Cardiac Pacemakers, Inc. Method and apparatus for monitoring of diastolic hemodynamics
US7115096B2 (en) * 2003-12-24 2006-10-03 Cardiac Pacemakers, Inc. Third heart sound activity index for heart failure monitoring
US7662104B2 (en) * 2005-01-18 2010-02-16 Cardiac Pacemakers, Inc. Method for correction of posture dependence on heart sounds

Also Published As

Publication number Publication date
US8060201B2 (en) 2011-11-15
US20080294214A1 (en) 2008-11-27
WO2007069962A1 (en) 2007-06-21
EP1962954A1 (de) 2008-09-03
EP1962954B1 (de) 2011-12-14

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