DE69229534D1 - Gerät und Verfahren zur Behandlung von Tachykardien mittels einer virtuellen Elektrode - Google Patents

Gerät und Verfahren zur Behandlung von Tachykardien mittels einer virtuellen Elektrode

Info

Publication number
DE69229534D1
DE69229534D1 DE69229534T DE69229534T DE69229534D1 DE 69229534 D1 DE69229534 D1 DE 69229534D1 DE 69229534 T DE69229534 T DE 69229534T DE 69229534 T DE69229534 T DE 69229534T DE 69229534 D1 DE69229534 D1 DE 69229534D1
Authority
DE
Germany
Prior art keywords
virtual electrode
treating tachycardia
tachycardia
treating
virtual
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.)
Expired - Fee Related
Application number
DE69229534T
Other languages
English (en)
Other versions
DE69229534T2 (de
Inventor
Peter Nickolls
Richard M T Lu
Kenneth Andrew Collins
Roy Murray Mcculloch
Lucy Margaret Cheatle
Brian Cleland
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.)
Telectronics NV
Original Assignee
Telectronics NV
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 Telectronics NV filed Critical Telectronics NV
Application granted granted Critical
Publication of DE69229534D1 publication Critical patent/DE69229534D1/de
Publication of DE69229534T2 publication Critical patent/DE69229534T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N1/00—Electrotherapy; Circuits therefor
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems
    • 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
    • A61N1/3621—Heart stimulators for treating or preventing abnormally high heart rate
    • A61N1/3622—Heart stimulators for treating or preventing abnormally high heart rate comprising two or more electrodes 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
    • A61N1/38—Applying electric currents by contact electrodes alternating or intermittent currents for producing shock effects
    • A61N1/39—Heart defibrillators
    • A61N1/3918—Heart defibrillators characterised by shock pathway, e.g. by electrode configuration
    • 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
    • A61N1/3956—Implantable devices for applying electric shocks to the heart, e.g. for cardioversion
    • A61N1/3962—Implantable devices for applying electric shocks to the heart, e.g. for cardioversion in combination with another heart therapy
    • A61N1/39622—Pacing therapy
DE69229534T 1991-10-21 1992-07-23 Gerät und Verfahren zur Behandlung von Tachykardien mittels einer virtuellen Elektrode Expired - Fee Related DE69229534T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/780,753 US5181511A (en) 1991-10-21 1991-10-21 Apparatus and method for antitachycardia pacing using a virtual electrode

Publications (2)

Publication Number Publication Date
DE69229534D1 true DE69229534D1 (de) 1999-08-12
DE69229534T2 DE69229534T2 (de) 1999-12-23

Family

ID=25120580

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69229534T Expired - Fee Related DE69229534T2 (de) 1991-10-21 1992-07-23 Gerät und Verfahren zur Behandlung von Tachykardien mittels einer virtuellen Elektrode

Country Status (3)

Country Link
US (1) US5181511A (de)
EP (1) EP0538990B1 (de)
DE (1) DE69229534T2 (de)

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US7908003B1 (en) 1996-08-19 2011-03-15 Mr3 Medical Llc System and method for treating ischemia by improving cardiac efficiency
US6178351B1 (en) 1996-08-19 2001-01-23 The Mower Family Chf Treatment Irrevocable Trust Atrial sensing and multiple site stimulation as intervention means for atrial fibrillation
US6411847B1 (en) 1996-08-19 2002-06-25 Morton M. Mower Apparatus for applying cyclic pacing at an average rate just above the intrinsic heart rate
US7440800B2 (en) * 1996-08-19 2008-10-21 Mr3 Medical, Llc System and method for managing detrimental cardiac remodeling
US7203537B2 (en) 1996-08-19 2007-04-10 Mr3 Medical, Llc System and method for breaking reentry circuits by cooling cardiac tissue
US6295470B1 (en) * 1996-08-19 2001-09-25 The Mower Family Chf Treatment Irrevocable Trust Antitachycardial pacing
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US7840264B1 (en) 1996-08-19 2010-11-23 Mr3 Medical, Llc System and method for breaking reentry circuits by cooling cardiac tissue
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US6411845B1 (en) 1999-03-04 2002-06-25 Mower Chf Treatment Irrevocable Trust System for multiple site biphasic stimulation to revert ventricular arrhythmias
US6285909B1 (en) 1999-05-27 2001-09-04 Cardiac Pacemakers, Inc. Preserving patient specific data in implantable pulse generator systems
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US7697977B2 (en) 2002-11-27 2010-04-13 Cardiac Pacemakers, Inc. Method and apparatus for determining relative depolarization at multiple cardiac sensing sites
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US6731982B1 (en) * 2001-10-19 2004-05-04 Pacesetter, Inc. Anti-tachycardia pacing methods and devices
US6754531B1 (en) 2001-10-19 2004-06-22 Pacesetter, Inc. Anti-tachycardia pacing methods and devices
US6907286B1 (en) 2001-10-19 2005-06-14 Pacesetter, Inc. Anti-tachycardia pacing methods and devices
US6885890B2 (en) * 2001-12-20 2005-04-26 Cardiac Pacemakers, Inc. Apparatus and method for multi-site anti-tachycardia pacing
US6909916B2 (en) 2001-12-20 2005-06-21 Cardiac Pacemakers, Inc. Cardiac rhythm management system with arrhythmia classification and electrode selection
US7146214B2 (en) * 2002-04-22 2006-12-05 Medtronic, Inc. Anti-tachycardia pacing based on multi-site electrograms
US7245973B2 (en) 2003-12-23 2007-07-17 Cardiac Pacemakers, Inc. His bundle mapping, pacing, and injection lead
US7228173B2 (en) * 2004-11-23 2007-06-05 Cardiac Pacemakers, Inc. Cardiac tachyarrhythmia therapy selection based on patient response information
US7894893B2 (en) * 2004-09-30 2011-02-22 Cardiac Pacemakers, Inc. Arrhythmia classification and therapy selection
US8014867B2 (en) 2004-12-17 2011-09-06 Cardiac Pacemakers, Inc. MRI operation modes for implantable medical devices
US8423139B2 (en) 2004-12-20 2013-04-16 Cardiac Pacemakers, Inc. Methods, devices and systems for cardiac rhythm management using an electrode arrangement
US8010192B2 (en) * 2004-12-20 2011-08-30 Cardiac Pacemakers, Inc. Endocardial pacing relating to conduction abnormalities
US8290586B2 (en) * 2004-12-20 2012-10-16 Cardiac Pacemakers, Inc. Methods, devices and systems for single-chamber pacing using a dual-chamber pacing device
US8014861B2 (en) * 2004-12-20 2011-09-06 Cardiac Pacemakers, Inc. Systems, devices and methods relating to endocardial pacing for resynchronization
US8010191B2 (en) 2004-12-20 2011-08-30 Cardiac Pacemakers, Inc. Systems, devices and methods for monitoring efficiency of pacing
US8050756B2 (en) 2004-12-20 2011-11-01 Cardiac Pacemakers, Inc. Circuit-based devices and methods for pulse control of endocardial pacing in cardiac rhythm management
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US8326423B2 (en) 2004-12-20 2012-12-04 Cardiac Pacemakers, Inc. Devices and methods for steering electrical stimulation in cardiac rhythm management
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US7908001B2 (en) * 2005-08-23 2011-03-15 Cardiac Pacemakers, Inc. Automatic multi-level therapy based on morphologic organization of an arrhythmia
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US8068899B2 (en) 2007-07-03 2011-11-29 The Board Of Trustees Of The Leland Stanford Junior University Method and system of using intrinsic-based photosensing with high-speed line scanning for characterization of biological thick tissue including muscle
US8086321B2 (en) 2007-12-06 2011-12-27 Cardiac Pacemakers, Inc. Selectively connecting the tip electrode during therapy for MRI shielding
US8032228B2 (en) 2007-12-06 2011-10-04 Cardiac Pacemakers, Inc. Method and apparatus for disconnecting the tip electrode during MRI
US8571661B2 (en) 2008-10-02 2013-10-29 Cardiac Pacemakers, Inc. Implantable medical device responsive to MRI induced capture threshold changes
US8688234B2 (en) 2008-12-19 2014-04-01 Cardiac Pacemakers, Inc. Devices, methods, and systems including cardiac pacing
US9107993B2 (en) 2011-11-21 2015-08-18 Incube Labs, Llc Myocardial drug delivery apparatus and method
US11331424B2 (en) 2009-01-26 2022-05-17 Incube Labs, Llc Apparatus, systems and methods for delivery of medication to the brain to treat neurological conditions
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US8644927B2 (en) * 2009-04-21 2014-02-04 Incube Labs, Llc Apparatus and method for the detection and treatment of atrial fibrillation
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Also Published As

Publication number Publication date
DE69229534T2 (de) 1999-12-23
EP0538990B1 (de) 1999-07-07
EP0538990A2 (de) 1993-04-28
EP0538990A3 (en) 1997-03-19
US5181511A (en) 1993-01-26

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee