BR112014001848A2 - sistema de estimulação cardíaca de câmara única - Google Patents

sistema de estimulação cardíaca de câmara única

Info

Publication number
BR112014001848A2
BR112014001848A2 BR112014001848A BR112014001848A BR112014001848A2 BR 112014001848 A2 BR112014001848 A2 BR 112014001848A2 BR 112014001848 A BR112014001848 A BR 112014001848A BR 112014001848 A BR112014001848 A BR 112014001848A BR 112014001848 A2 BR112014001848 A2 BR 112014001848A2
Authority
BR
Brazil
Prior art keywords
single chamber
cardiac pacing
pacing system
chamber cardiac
pacing
Prior art date
Application number
BR112014001848A
Other languages
English (en)
Inventor
J Kleckner Karen
A Belk Paul
M Demmer Wade
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 BR112014001848A2 publication Critical patent/BR112014001848A2/pt

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
    • A61N1/36507—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by gradient or slope of the heart potential
    • 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
    • A61N1/36592—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by the heart rate variability

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physiology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (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)
BR112014001848A 2011-07-28 2012-07-25 sistema de estimulação cardíaca de câmara única BR112014001848A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/192,706 US8478407B2 (en) 2011-07-28 2011-07-28 Methods for promoting intrinsic activation in single chamber implantable cardiac pacing systems
PCT/US2012/048041 WO2013016374A1 (en) 2011-07-28 2012-07-25 Promoting intrinsic activation in single chamber implantable cardiac pacing system

Publications (1)

Publication Number Publication Date
BR112014001848A2 true BR112014001848A2 (pt) 2017-02-21

Family

ID=46640762

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014001848A BR112014001848A2 (pt) 2011-07-28 2012-07-25 sistema de estimulação cardíaca de câmara única

Country Status (6)

Country Link
US (4) US8478407B2 (pt)
EP (1) EP2736589B1 (pt)
CN (1) CN103717259B (pt)
BR (1) BR112014001848A2 (pt)
IN (1) IN2014CN00606A (pt)
WO (1) WO2013016374A1 (pt)

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US9492669B2 (en) 2014-11-11 2016-11-15 Medtronic, Inc. Mode switching by a ventricular leadless pacing device
US9492668B2 (en) 2014-11-11 2016-11-15 Medtronic, Inc. Mode switching by a ventricular leadless pacing device
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Also Published As

Publication number Publication date
US20150360034A1 (en) 2015-12-17
US9042984B2 (en) 2015-05-26
US20150005837A1 (en) 2015-01-01
US20130030483A1 (en) 2013-01-31
CN103717259B (zh) 2016-02-10
EP2736589A1 (en) 2014-06-04
US20140018877A1 (en) 2014-01-16
IN2014CN00606A (pt) 2015-04-03
EP2736589B1 (en) 2015-04-15
WO2013016374A1 (en) 2013-01-31
US8755884B2 (en) 2014-06-17
CN103717259A (zh) 2014-04-09
US8478407B2 (en) 2013-07-02
US9440081B2 (en) 2016-09-13

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