WO1997020595A3 - Dispositif pour stimuler des tissus corporels excitables - Google Patents

Dispositif pour stimuler des tissus corporels excitables Download PDF

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Publication number
WO1997020595A3
WO1997020595A3 PCT/DE1996/002323 DE9602323W WO9720595A3 WO 1997020595 A3 WO1997020595 A3 WO 1997020595A3 DE 9602323 W DE9602323 W DE 9602323W WO 9720595 A3 WO9720595 A3 WO 9720595A3
Authority
WO
WIPO (PCT)
Prior art keywords
excitable tissue
stimulating excitable
switched
energy source
create
Prior art date
Application number
PCT/DE1996/002323
Other languages
German (de)
English (en)
Other versions
WO1997020595A2 (fr
WO1997020595A9 (fr
Inventor
Dagmar Hartung
Original Assignee
Dagmar Hartung
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 Dagmar Hartung filed Critical Dagmar Hartung
Priority to JP9520868A priority Critical patent/JPH11501852A/ja
Priority to EP96946169A priority patent/EP0806973A1/fr
Publication of WO1997020595A2 publication Critical patent/WO1997020595A2/fr
Publication of WO1997020595A9 publication Critical patent/WO1997020595A9/fr
Publication of WO1997020595A3 publication Critical patent/WO1997020595A3/fr

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
    • A61N1/3918—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
    • A61N1/02—Details
    • A61N1/04—Electrodes
    • A61N1/05—Electrodes for implantation or insertion into the body, e.g. heart electrode
    • A61N1/056—Transvascular endocardial electrode systems

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Radiology & Medical Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Electrotherapy Devices (AREA)

Abstract

L'invention concerne un dispositif pour stimuler des tissus corporels excitables. Ce dispositif comporte une source d'énergie électrique, un générateur d'impulsions et des électrodes reliées électriquement à la source d'énergie. Ces électrodes sont communtées pour créer des champs électriques, notamment par une seule et même impulsion provenant du générateur d'impulsions, en vue d'engendrer des champs électriques à recouvrement.
PCT/DE1996/002323 1995-12-04 1996-12-02 Dispositif pour stimuler des tissus corporels excitables WO1997020595A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9520868A JPH11501852A (ja) 1995-12-04 1996-12-02 興奮性の身体組織のスティミュレーションのための装置
EP96946169A EP0806973A1 (fr) 1995-12-04 1996-12-02 Dispositif pour stimuler des tissus corporels excitables

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19545090.6 1995-12-04
DE1995145090 DE19545090A1 (de) 1995-12-04 1995-12-04 Anordnung zur Stimulation reizbaren Körpergewebes

Publications (3)

Publication Number Publication Date
WO1997020595A2 WO1997020595A2 (fr) 1997-06-12
WO1997020595A9 WO1997020595A9 (fr) 1997-07-31
WO1997020595A3 true WO1997020595A3 (fr) 1997-08-28

Family

ID=7779082

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1996/002323 WO1997020595A2 (fr) 1995-12-04 1996-12-02 Dispositif pour stimuler des tissus corporels excitables

Country Status (5)

Country Link
EP (1) EP0806973A1 (fr)
JP (1) JPH11501852A (fr)
CA (1) CA2212174A1 (fr)
DE (1) DE19545090A1 (fr)
WO (1) WO1997020595A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10245852B4 (de) * 2002-09-30 2007-04-05 Biotronik Gmbh & Co. Kg Schrittmacher zum atrialen Sensing, zur atrialen Stimulation und zur Terminierung von atrialen Tachykardien und Vorhofflimmern

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296001A1 (fr) * 1987-06-04 1988-12-21 Ela Medical Perfectionnements aux extrémités conductrices de sondes de stimulation cardiaque
US5265623A (en) * 1992-07-16 1993-11-30 Angeion Corporation Optimized field defibrillation catheter
WO1994006507A2 (fr) * 1992-09-17 1994-03-31 Biotronik Meß- und Therapiegeräte GmbH & Co. Systeme de defibrillation implantable
WO1995008366A1 (fr) * 1993-09-22 1995-03-30 Siemens Pacesetter, Inc. Derivation de stimulation et de defibrillation avec capacite de detection
WO1995010318A1 (fr) * 1993-10-14 1995-04-20 Ep Technologies, Inc. Electrodes permettant de creer des lesions d'une configuration particuliere
WO1995015115A1 (fr) * 1993-12-03 1995-06-08 Boaz Avitall Catheter de cartographie et d'ablation de l'oreillette

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4408604A (en) * 1981-04-06 1983-10-11 Teletronics Pty, Limited Porous pacemaker electrode tip
FR2561929B1 (fr) * 1984-03-27 1989-02-03 Atesys Appareillage automatique implante pour la defibrillation ventriculaire
DE3523226A1 (de) * 1985-06-28 1987-01-08 Osypka Peter Defibrillations-elektrode
US5172694A (en) * 1991-05-30 1992-12-22 Vitatron Medical B.V. Single pacing lead and method utilizing two different floating bipoles
EP0559933A1 (fr) * 1992-03-10 1993-09-15 Pacesetter AB Configuration d'électrodes pour un défibrillateur/cardioverteur implantable
US5376103A (en) * 1992-03-19 1994-12-27 Angeion Corporation Electrode system for implantable defibrillator
SE9203735D0 (sv) * 1992-12-11 1992-12-11 Siemens Elema Ab Elektrodsystem foer defibrillator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296001A1 (fr) * 1987-06-04 1988-12-21 Ela Medical Perfectionnements aux extrémités conductrices de sondes de stimulation cardiaque
US5265623A (en) * 1992-07-16 1993-11-30 Angeion Corporation Optimized field defibrillation catheter
WO1994006507A2 (fr) * 1992-09-17 1994-03-31 Biotronik Meß- und Therapiegeräte GmbH & Co. Systeme de defibrillation implantable
WO1995008366A1 (fr) * 1993-09-22 1995-03-30 Siemens Pacesetter, Inc. Derivation de stimulation et de defibrillation avec capacite de detection
WO1995010318A1 (fr) * 1993-10-14 1995-04-20 Ep Technologies, Inc. Electrodes permettant de creer des lesions d'une configuration particuliere
WO1995015115A1 (fr) * 1993-12-03 1995-06-08 Boaz Avitall Catheter de cartographie et d'ablation de l'oreillette

Also Published As

Publication number Publication date
CA2212174A1 (fr) 1997-06-12
EP0806973A1 (fr) 1997-11-19
JPH11501852A (ja) 1999-02-16
WO1997020595A2 (fr) 1997-06-12
DE19545090A1 (de) 1997-06-05

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