DE69633158D1 - Vorrichtung zur abgabe von antiarrhythmischen schocks mit ausgeglichener ladung - Google Patents

Vorrichtung zur abgabe von antiarrhythmischen schocks mit ausgeglichener ladung

Info

Publication number
DE69633158D1
DE69633158D1 DE69633158T DE69633158T DE69633158D1 DE 69633158 D1 DE69633158 D1 DE 69633158D1 DE 69633158 T DE69633158 T DE 69633158T DE 69633158 T DE69633158 T DE 69633158T DE 69633158 D1 DE69633158 D1 DE 69633158D1
Authority
DE
Germany
Prior art keywords
arrhythmic
shocks
balanced charge
delivering anti
delivering
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
DE69633158T
Other languages
English (en)
Other versions
DE69633158T2 (de
Inventor
Gabriel Mouchawar
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.)
Pacesetter Inc
Original Assignee
Pacesetter 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 Pacesetter Inc filed Critical Pacesetter Inc
Publication of DE69633158D1 publication Critical patent/DE69633158D1/de
Application granted granted Critical
Publication of DE69633158T2 publication Critical patent/DE69633158T2/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
    • A61N1/18—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
    • 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
    • A61N1/3906—Heart defibrillators characterised by the form of the shockwave
    • 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
    • A61N1/3906—Heart defibrillators characterised by the form of the shockwave
    • A61N1/3912—Output circuitry therefor, e.g. switches

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)
DE69633158T 1995-02-02 1996-01-26 Vorrichtung zur abgabe von antiarrhythmischen schocks mit ausgeglichener ladung Expired - Fee Related DE69633158T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/382,766 US5601608A (en) 1995-02-02 1995-02-02 Methods and apparatus for applying charge-balanced antiarrhythmia shocks
US382766 1995-02-02
PCT/US1996/001188 WO1996023546A1 (en) 1995-02-02 1996-01-26 Methods and apparatus for applying charge-balanced antiarrhythmia shocks

Publications (2)

Publication Number Publication Date
DE69633158D1 true DE69633158D1 (de) 2004-09-23
DE69633158T2 DE69633158T2 (de) 2005-09-29

Family

ID=23510326

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69633158T Expired - Fee Related DE69633158T2 (de) 1995-02-02 1996-01-26 Vorrichtung zur abgabe von antiarrhythmischen schocks mit ausgeglichener ladung

Country Status (5)

Country Link
US (1) US5601608A (de)
EP (1) EP0757578B1 (de)
JP (1) JPH09511432A (de)
DE (1) DE69633158T2 (de)
WO (1) WO1996023546A1 (de)

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US6136019A (en) * 1996-08-19 2000-10-24 Mower Family Chf Treatment Irrevocable Trust Augmentation of electrical conduction and contractility by biphasic cardiac pacing administered via the cardiac blood pool
US5913877A (en) * 1996-03-11 1999-06-22 Kroll; Mark W. Implantable defibrillator system for generating a biphasic waveform with enhanced phase transition
US6341235B1 (en) 1996-08-19 2002-01-22 Mower Chf Treatment Irrevocable Trust Augmentation of electrical conduction and contractility by biphasic cardiac pacing administered via the cardiac blood pool
US6337995B1 (en) 1996-08-19 2002-01-08 Mower Chf Treatment Irrevocable Trust Atrial sensing and multiple site stimulation as intervention for atrial fibrillation
US7908003B1 (en) 1996-08-19 2011-03-15 Mr3 Medical Llc System and method for treating ischemia by improving cardiac efficiency
US7440800B2 (en) * 1996-08-19 2008-10-21 Mr3 Medical, Llc System and method for managing detrimental cardiac remodeling
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
US7840264B1 (en) 1996-08-19 2010-11-23 Mr3 Medical, Llc System and method for breaking reentry circuits by cooling cardiac tissue
US8447399B2 (en) * 1996-08-19 2013-05-21 Mr3 Medical, Llc System and method for managing detrimental cardiac remodeling
US6141586A (en) * 1996-08-19 2000-10-31 Mower Family Chf Treatment Irrevocable Trust Method and apparatus to allow cyclic pacing at an average rate just above the intrinsic heart rate so as to maximize inotropic pacing effects at minimal heart rates
US6295470B1 (en) * 1996-08-19 2001-09-25 The Mower Family Chf Treatment Irrevocable Trust Antitachycardial pacing
US6963773B2 (en) * 1997-03-05 2005-11-08 Medtronic Physio-Control Manufacturing Corp. H-bridge circuit for generating a high-energy biphasic waveform in an external defibrillator using single SCR and IGBT switches in an integrated package
US6002962A (en) * 1997-04-14 1999-12-14 Uab Research Foundation Implantable triphasic waveform defibrillator
US6067470A (en) * 1998-03-05 2000-05-23 Mower Family Chf Treatment Irrevocable Trust System and method for multiple site biphasic stimulation to revert ventricular arrhythmias
UA53708C2 (uk) * 1998-07-02 2003-02-17 Дзе Мовер Фемілі Сіейчеф Іревокебл Траст Спосіб двофазної електричної кардіостимуляції (варіанти)
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FR2788699B1 (fr) * 1999-01-27 2001-05-25 Bruker Medical Sa Impulsions ou serie d'impulsions de defibrillation et dispositif pour les generer
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Also Published As

Publication number Publication date
EP0757578B1 (de) 2004-08-18
EP0757578A1 (de) 1997-02-12
JPH09511432A (ja) 1997-11-18
US5601608A (en) 1997-02-11
WO1996023546A1 (en) 1996-08-08
EP0757578A4 (de) 1998-03-25
DE69633158T2 (de) 2005-09-29

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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