DE602007012096D1 - System und verfahren zur festlegung eines intrinsischen av-intervalls - Google Patents

System und verfahren zur festlegung eines intrinsischen av-intervalls

Info

Publication number
DE602007012096D1
DE602007012096D1 DE602007012096T DE602007012096T DE602007012096D1 DE 602007012096 D1 DE602007012096 D1 DE 602007012096D1 DE 602007012096 T DE602007012096 T DE 602007012096T DE 602007012096 T DE602007012096 T DE 602007012096T DE 602007012096 D1 DE602007012096 D1 DE 602007012096D1
Authority
DE
Germany
Prior art keywords
ventricular
event
intrinsic
pacing
cycle
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
DE602007012096T
Other languages
English (en)
Inventor
Todd J Sheldon
Paul A Belk
Michael O Sweeney
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.)
Medtronic Inc
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
Publication of DE602007012096D1 publication Critical patent/DE602007012096D1/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
    • A61N1/365—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
    • A61N1/368—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)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
DE602007012096T 2006-06-15 2007-07-26 System und verfahren zur festlegung eines intrinsischen av-intervalls Active DE602007012096D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/424,395 US7869872B2 (en) 2006-06-15 2006-06-15 System and method for determining intrinsic AV interval timing
PCT/US2007/074458 WO2007147172A2 (en) 2006-06-15 2007-07-26 System and method for determining intrinsic av interval timing

Publications (1)

Publication Number Publication Date
DE602007012096D1 true DE602007012096D1 (de) 2011-03-03

Family

ID=38800782

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007012096T Active DE602007012096D1 (de) 2006-06-15 2007-07-26 System und verfahren zur festlegung eines intrinsischen av-intervalls

Country Status (5)

Country Link
US (2) US7869872B2 (de)
EP (1) EP2032207B1 (de)
AT (1) ATE495792T1 (de)
DE (1) DE602007012096D1 (de)
WO (1) WO2007147172A2 (de)

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ATE546192T1 (de) 2006-07-31 2012-03-15 Medtronic Inc System zur bestimmung physiologischer ergegnisse während des schrittmachermodusbetriebs
US9095721B2 (en) 2011-04-29 2015-08-04 Christopher C. Stancer Unipolar pacing in the presence of electromagnetic interference
US9138584B2 (en) 2011-04-29 2015-09-22 Medtronic, Inc. Multiphasic pacing in the presence of electromagnetic interference
US8744576B2 (en) 2011-07-29 2014-06-03 Medtronic, Inc. Sampling intrinsic AV conduction time
US8583233B2 (en) 2011-07-29 2013-11-12 Medtronic, Inc. Modification of AV conduction time sampling rate
US9675806B2 (en) 2012-10-09 2017-06-13 Medtronic, Inc. Cardiac pacing during medical procedures
CN104623805B (zh) * 2015-02-17 2017-03-01 上海微创医疗器械（集团）有限公司 一种治疗心律失常的医疗设备
CN104623804B (zh) * 2015-02-17 2017-03-01 上海微创医疗器械（集团）有限公司 一种治疗心律失常的医疗设备
CN104623809B (zh) * 2015-02-17 2016-11-30 上海微创医疗器械（集团）有限公司 一种治疗心律失常的医疗设备

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Also Published As

Publication number Publication date
ATE495792T1 (de) 2011-02-15
WO2007147172A3 (en) 2008-03-06
WO2007147172A2 (en) 2007-12-21
US7869872B2 (en) 2011-01-11
US8032216B2 (en) 2011-10-04
US20110112596A1 (en) 2011-05-12
EP2032207A2 (de) 2009-03-11
US20070293898A1 (en) 2007-12-20
EP2032207B1 (de) 2011-01-19

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