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SE9802152D0 - Heart stimulator - Google Patents

Heart stimulator

Info

Publication number
SE9802152D0
SE9802152D0 SE9802152A SE9802152A SE9802152D0 SE 9802152 D0 SE9802152 D0 SE 9802152D0 SE 9802152 A SE9802152 A SE 9802152A SE 9802152 A SE9802152 A SE 9802152A SE 9802152 D0 SE9802152 D0 SE 9802152D0
Authority
SE
Sweden
Prior art keywords
pulse
stimulation
test
pulses
heart
Prior art date
Application number
SE9802152A
Other languages
English (en)
Inventor
Aasa Uhrenius
Berit Larsson
Goeran Budgifvars
Peter Andersson
Fereshteh Gellerfalk
Original Assignee
Pacesetter Ab
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 Pacesetter Ab filed Critical Pacesetter Ab
Priority to SE9802152A priority Critical patent/SE9802152D0/sv
Publication of SE9802152D0 publication Critical patent/SE9802152D0/sv
Priority to EP99931680A priority patent/EP1087817B1/en
Priority to PCT/SE1999/001018 priority patent/WO1999065566A1/en
Priority to US09/719,739 priority patent/US7054688B1/en
Priority to DE69929192T priority patent/DE69929192T2/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
    • A61N1/37—Monitoring; Protecting
    • A61N1/371—Capture, i.e. successful stimulation
    • 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
    • A61N1/371—Capture, i.e. successful stimulation
    • A61N1/3716—Capture, i.e. successful stimulation with reduction of residual polarisation effects

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Electrotherapy Devices (AREA)
SE9802152A 1998-06-16 1998-06-16 Heart stimulator SE9802152D0 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9802152A SE9802152D0 (sv) 1998-06-16 1998-06-16 Heart stimulator
EP99931680A EP1087817B1 (en) 1998-06-16 1999-06-09 Heart stimulator determining stimulation threshold
PCT/SE1999/001018 WO1999065566A1 (en) 1998-06-16 1999-06-09 Heart stimulator determining stimulation threshold
US09/719,739 US7054688B1 (en) 1998-06-16 1999-06-09 Heart stimulator with evoked response detector and an arrangement for determining the stimulation threshold
DE69929192T DE69929192T2 (de) 1998-06-16 1999-06-09 Herzstimulator mit bestimmung des stimulationsschwellenwertes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9802152A SE9802152D0 (sv) 1998-06-16 1998-06-16 Heart stimulator

Publications (1)

Publication Number Publication Date
SE9802152D0 true SE9802152D0 (sv) 1998-06-16

Family

ID=20411733

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9802152A SE9802152D0 (sv) 1998-06-16 1998-06-16 Heart stimulator

Country Status (5)

Country Link
US (1) US7054688B1 (sv)
EP (1) EP1087817B1 (sv)
DE (1) DE69929192T2 (sv)
SE (1) SE9802152D0 (sv)
WO (1) WO1999065566A1 (sv)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0202881D0 (sv) 2002-09-27 2002-09-27 St Jude Medical Implantable cardioverter defibrillator
WO2008066423A1 (en) * 2006-11-30 2008-06-05 St. Jude Medical Ab Device and method for treating cardiac tissue of a heart of a patient with therapeutic light using photobiomodulation
US20100042176A1 (en) * 2008-08-12 2010-02-18 Pacesetter, Inc. Temporal-based cardiac capture threshold detection
US10445846B2 (en) 2011-04-14 2019-10-15 Elwha Llc Cost-effective resource apportionment technologies suitable for facilitating therapies
US10853819B2 (en) 2011-04-14 2020-12-01 Elwha Llc Cost-effective resource apportionment technologies suitable for facilitating therapies
US8723640B2 (en) 2011-08-16 2014-05-13 Elwha Llc Distillation of status data relating to regimen compliance responsive to the presence and absence of wireless signals relating to one or more threshold frequencies
US10559380B2 (en) 2011-12-30 2020-02-11 Elwha Llc Evidence-based healthcare information management protocols
US10528913B2 (en) 2011-12-30 2020-01-07 Elwha Llc Evidence-based healthcare information management protocols
US10475142B2 (en) 2011-12-30 2019-11-12 Elwha Llc Evidence-based healthcare information management protocols
US20130173296A1 (en) 2011-12-30 2013-07-04 Elwha LLC, a limited liability company of the State of Delaware Evidence-based healthcare information management protocols
US10679309B2 (en) 2011-12-30 2020-06-09 Elwha Llc Evidence-based healthcare information management protocols
US10552581B2 (en) 2011-12-30 2020-02-04 Elwha Llc Evidence-based healthcare information management protocols
US10340034B2 (en) 2011-12-30 2019-07-02 Elwha Llc Evidence-based healthcare information management protocols

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4766902A (en) 1986-06-04 1988-08-30 Telectronics N.V. Automatic sensitivity control for cardiac pacer
US5431693A (en) 1993-12-10 1995-07-11 Intermedics, Inc. Method of verifying capture of the heart by a pacemaker
US5391192A (en) 1994-03-04 1995-02-21 Telectronics Pacing Systems, Inc. Automatic ventricular pacing pulse threshold determination utilizing an external programmer and a surface electrocardiogram
US5458623A (en) * 1994-03-04 1995-10-17 Telectronics Pacing Systems, Inc. Automatic atrial pacing threshold determination utilizing an external programmer and a surface electrogram
US5476487A (en) * 1994-12-28 1995-12-19 Pacesetter, Inc. Autothreshold assessment in an implantable pacemaker
US5697957A (en) 1996-08-29 1997-12-16 Pacesetter Ab Adaptive method and apparatus for extracting an evoked response component from a sensed cardiac signal by suppressing electrode polarization components
US5741312A (en) * 1997-03-12 1998-04-21 Vitatron Medical, B.V. Pacemaker system and method with improved capture detection and threshold search
SE9703600D0 (sv) * 1997-10-02 1997-10-02 Pacesetter Ab Heart stimulator

Also Published As

Publication number Publication date
DE69929192D1 (de) 2006-02-02
EP1087817A1 (en) 2001-04-04
DE69929192T2 (de) 2006-07-13
EP1087817B1 (en) 2005-12-28
US7054688B1 (en) 2006-05-30
WO1999065566A1 (en) 1999-12-23

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