JP4949382B2 - 医療デバイスにおいてオーバーセンシングを判定する方法及び装置 - Google Patents

医療デバイスにおいてオーバーセンシングを判定する方法及び装置 Download PDF

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JP4949382B2
JP4949382B2 JP2008506822A JP2008506822A JP4949382B2 JP 4949382 B2 JP4949382 B2 JP 4949382B2 JP 2008506822 A JP2008506822 A JP 2008506822A JP 2008506822 A JP2008506822 A JP 2008506822A JP 4949382 B2 JP4949382 B2 JP 4949382B2
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JP2008536585A (ja
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ガンダーソン，ブルース・ディー
ツァオ，チャン
ジャクソン，トニー・イー
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Medtronic Inc
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    • 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
    • A61N1/37—Monitoring; Protecting
    • A61N1/3702—Physiological parameters
    • A61N1/3704—Circuits specially adapted therefor, e.g. for sensitivity control
    • 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
    • A61N1/3925—Monitoring; Protecting

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radiology & Medical Imaging (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physiology (AREA)
  • Biophysics (AREA)
  • Electrotherapy Devices (AREA)
JP2008506822A 2005-04-15 2006-04-17 医療デバイスにおいてオーバーセンシングを判定する方法及び装置 Active JP4949382B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/107,706 US7333855B2 (en) 2004-12-01 2005-04-15 Method and apparatus for determining oversensing in a medical device
US11/107,706 2005-04-15
PCT/US2006/014543 WO2006113699A1 (en) 2005-04-15 2006-04-17 Method and apparatus for determining oversensing in a medical device

Publications (3)

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JP2008536585A JP2008536585A (ja) 2008-09-11
JP2008536585A5 JP2008536585A5 (enExample) 2009-05-14
JP4949382B2 true JP4949382B2 (ja) 2012-06-06

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JP2008506822A Active JP4949382B2 (ja) 2005-04-15 2006-04-17 医療デバイスにおいてオーバーセンシングを判定する方法及び装置

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US (1) US7333855B2 (enExample)
EP (1) EP1888168B1 (enExample)
JP (1) JP4949382B2 (enExample)
CA (1) CA2603289A1 (enExample)
WO (1) WO2006113699A1 (enExample)

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WO2009148426A1 (en) * 2008-06-02 2009-12-10 Medtronic, Inc. Sensing integrity determination based on cardiovascular pressure
US7974690B2 (en) * 2008-06-30 2011-07-05 Medtronic, Inc. Lead integrity testing during suspected tachyarrhythmias
US9522277B2 (en) 2008-07-28 2016-12-20 Medtronic, Inc. Lead integrity testing triggered by sensed signal saturation
US7953488B2 (en) * 2008-07-31 2011-05-31 Medtronic, Inc. Pre-qualification of an alternate sensing configuration
US8078277B2 (en) * 2008-10-29 2011-12-13 Medtronic, Inc. Identification and remediation of oversensed cardiac events using far-field electrograms
US10118042B2 (en) 2008-10-31 2018-11-06 Medtronic, Inc. Lead integrity testing triggered by sensed asystole
US8798750B2 (en) * 2009-08-26 2014-08-05 Medtronic, Inc. Identifying a lead related condition based on detecting noise subsequent to signal delivery
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US8396543B2 (en) * 2010-01-28 2013-03-12 Medtronic, Inc. Storage of data for evaluation of lead integrity
US9364162B2 (en) * 2010-02-11 2016-06-14 Medtronic, Inc. Rejecting oversensing due to noise
US20110257709A1 (en) * 2010-04-20 2011-10-20 Boston Scientific Neuromodulation Corporation Method and apparatus for modifying neurostimulation linear lead shape to correct lead migration
US8694097B2 (en) 2010-06-30 2014-04-08 Medtronic, Inc. Multi-channel sensing methods in implantable cardiovertor defibrillators
US8229559B2 (en) 2010-07-15 2012-07-24 Medtronic, Inc. Evaluation of implantable medical device data
US8437840B2 (en) 2011-09-26 2013-05-07 Medtronic, Inc. Episode classifier algorithm
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US8744560B2 (en) 2011-09-30 2014-06-03 Medtronic, Inc. Electrogram summary
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US8886296B2 (en) 2011-10-14 2014-11-11 Medtronic, Inc. T-wave oversensing
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US9675799B2 (en) 2012-12-05 2017-06-13 Lambda Nu Technology Llc Method and apparatus for implantable cardiac lead integrity analysis
US9381370B2 (en) 2014-09-11 2016-07-05 Medtronic, Inc. Method and apparatus for determining parameters for oversensing in an implantable medical device
US20160113537A1 (en) * 2014-10-22 2016-04-28 Medtronic, Inc. Atrial arrhythmia detection during ventricular pacing in a cardiac medical device
US9717437B2 (en) 2014-10-22 2017-08-01 Medtronic, Inc. Atrial arrhythmia detection during intermittent instances of ventricular pacing in a cardiac medical device
US10219718B2 (en) 2014-10-22 2019-03-05 Medtronic, Inc. Atrial arrhythmia episode detection in a cardiac medical device
EP3209201B1 (en) * 2014-10-22 2020-05-06 Medtronic Inc. Atrial arrhythmia detection during intermittent instances of ventricular pacing in a cardiac medical device
US9597525B2 (en) 2015-05-06 2017-03-21 Medtronic, Inc. T-wave oversensing rejection
US9814876B2 (en) 2015-06-25 2017-11-14 Lambda Nu Technology Llc Detection of dislodgement of a defibrillation lead
US10252068B2 (en) 2015-11-06 2019-04-09 Medtronic, Inc. Reducing false positive lead integrity alerts
US10137297B2 (en) 2016-03-22 2018-11-27 Medtronic, Inc. Detecting ventricular lead dislodgement during atrial fibrillation
US10039469B2 (en) 2016-03-30 2018-08-07 Medtronic, Inc. Atrial arrhythmia episode detection in a cardiac medical device
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US10252071B2 (en) 2016-04-29 2019-04-09 Medtronic, Inc. Multi-threshold sensing of cardiac electrical signals in an extracardiovascular implantable cardioverter defibrillator
US10328274B2 (en) 2016-06-08 2019-06-25 Medtronic, Inc. System and method for identifying and responding to P-wave oversensing in a cardiac system
US10368769B2 (en) 2016-07-27 2019-08-06 Medtronic, Inc. Automatic thresholds for atrial tachyarrhythmia detection in an implantable medical device
US10668277B2 (en) 2016-12-09 2020-06-02 Medtronic, Inc. Detecting ventricular lead dislodgement
US10543364B2 (en) 2017-04-07 2020-01-28 Lambda Nu Technology Llc Detection of lead electrode dislodgement using cavitary electrogram
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US11559241B2 (en) 2019-10-01 2023-01-24 Pacesetter, Inc. Methods and systems for reducing false declarations of arrhythmias
US11559242B2 (en) 2020-01-30 2023-01-24 Pacesetter, Inc. Methods and systems for distinguishing over-sensed R-R intervals from true R-R intervals
US11647940B2 (en) 2020-05-04 2023-05-16 Pacesetter, Inc R-R interval pattern recognition for use in arrhythmia discrimination
US11766207B2 (en) 2020-06-01 2023-09-26 Pacesetter, Inc. Methods, devices and systems for improving R-wave detection and arrhtymia detection accuracy
US12161474B2 (en) 2020-06-02 2024-12-10 Pacesetter, Inc. Methods, devices and systems for identifying false R-R intervals and false arrhythmia detections due to R-wave undersensing or intermittent AV conduction block
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Also Published As

Publication number Publication date
EP1888168B1 (en) 2013-04-03
EP1888168A1 (en) 2008-02-20
JP2008536585A (ja) 2008-09-11
US20060116732A1 (en) 2006-06-01
US7333855B2 (en) 2008-02-19
WO2006113699A1 (en) 2006-10-26
CA2603289A1 (en) 2006-10-26

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