DE69429756T2 - Difibrillationsgerät - Google Patents

Difibrillationsgerät

Info

Publication number
DE69429756T2
DE69429756T2 DE69429756T DE69429756T DE69429756T2 DE 69429756 T2 DE69429756 T2 DE 69429756T2 DE 69429756 T DE69429756 T DE 69429756T DE 69429756 T DE69429756 T DE 69429756T DE 69429756 T2 DE69429756 T2 DE 69429756T2
Authority
DE
Germany
Prior art keywords
difibrillationsgerät
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
DE69429756T
Other languages
English (en)
Other versions
DE69429756D1 (de
Inventor
Jakub Hirschberg
Hans Strandberg
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.)
St Jude Medical AB
Original Assignee
St Jude Medical 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 St Jude Medical AB filed Critical St Jude Medical AB
Publication of DE69429756D1 publication Critical patent/DE69429756D1/de
Application granted granted Critical
Publication of DE69429756T2 publication Critical patent/DE69429756T2/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
    • A61N1/3918—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
    • 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

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)
DE69429756T 1993-09-24 1994-08-19 Difibrillationsgerät Expired - Fee Related DE69429756T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9303119A SE9303119D0 (sv) 1993-09-24 1993-09-24 Defibrillator

Publications (2)

Publication Number Publication Date
DE69429756D1 DE69429756D1 (de) 2002-03-14
DE69429756T2 true DE69429756T2 (de) 2002-08-08

Family

ID=20391203

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69429756T Expired - Fee Related DE69429756T2 (de) 1993-09-24 1994-08-19 Difibrillationsgerät

Country Status (5)

Country Link
US (1) US5584865A (de)
EP (1) EP0646391B1 (de)
JP (1) JPH07148275A (de)
DE (1) DE69429756T2 (de)
SE (1) SE9303119D0 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2917270B2 (ja) * 1995-08-04 1999-07-12 東洋産業株式会社 低周波治療器
US5891172A (en) * 1996-06-27 1999-04-06 Survivalink Corporation High voltage phase selector switch for external defibrillators
SE9602846D0 (sv) * 1996-07-23 1996-07-23 Pacesetter Ab A stimulation device
US5766226A (en) * 1996-12-09 1998-06-16 Angeion Corporation Switched discharge pathways for ICD having multiple output capacitors
US6275730B1 (en) 1997-03-14 2001-08-14 Uab Research Foundation Method and apparatus for treating cardiac arrythmia
US6266563B1 (en) 1997-03-14 2001-07-24 Uab Research Foundation Method and apparatus for treating cardiac arrhythmia
JP4430744B2 (ja) * 1997-03-14 2010-03-10 ユニヴァーシティ・オヴ・アラバマ・アト・バーミンガム・リサーチ・ファンデイション 心臓の電気的除細動を行う、そのような治療を必要とする患者のためのインプラント可能なシステム
US5995871A (en) * 1997-10-29 1999-11-30 Uab Research Foundation System and method for cardioversion using scan stimulation
DE19925853A1 (de) 1999-06-02 2000-12-07 Biotronik Mess & Therapieg Kardioversionsanordnung
EP1335776A2 (de) 2000-11-22 2003-08-20 Medtronic, Inc. Vorrichtung zur erkennung und behandlung von vorhofarrythmien
US6484057B2 (en) 2000-12-21 2002-11-19 Uab Research Foundation Pacing methods and devices for treating cardiac arrhythmias and fibrillation
US7130682B2 (en) 2000-12-26 2006-10-31 Cardiac Pacemakers, Inc. Pacing and sensing vectors
US6668193B2 (en) * 2001-01-04 2003-12-23 Cardiac Pacemakers, Inc. Method and apparatus for cardiac shock therapy
US7110815B2 (en) 2002-05-06 2006-09-19 Cardiac Pacemakers, Inc. System and method for providing temporary stimulation therapy to optimize chronic electrical performance for electrodes used in conjunction with a cardiac rhythm management system
US7139608B2 (en) * 2002-07-31 2006-11-21 Uab Research Foundation Pacing methods and devices using feedback controlled timing
US20040049118A1 (en) * 2002-09-10 2004-03-11 Ideker Raymond E. Methods, systems and computer program products for treating fibrillation in a patient based on the presence of fibrillation following administration of defibrillation therapy
US8560063B2 (en) * 2002-09-10 2013-10-15 Uab Research Foundation Post-defibrillation pacing methods and devices
US7162298B2 (en) * 2002-09-10 2007-01-09 Uab Research Foundation Devices for detecting the presence of cardiac activity following administration of defibrillation therapy
US7522958B2 (en) * 2003-03-13 2009-04-21 Uab Research Foundation Methods and systems for reducing discomfort from cardiac defibrillation shocks
US7092750B2 (en) * 2003-04-16 2006-08-15 Medtronic Emergency Response Systems, Inc. ECG signal detection device
US7082336B2 (en) 2003-06-04 2006-07-25 Synecor, Llc Implantable intravascular device for defibrillation and/or pacing
CA2527909A1 (en) 2003-06-04 2005-01-06 Synecor Llc Intravascular electrophysiological system and methods
US7617007B2 (en) 2003-06-04 2009-11-10 Synecor Llc Method and apparatus for retaining medical implants within body vessels
US8239045B2 (en) 2003-06-04 2012-08-07 Synecor Llc Device and method for retaining a medical device within a vessel
US7734344B2 (en) 2003-12-02 2010-06-08 Uab Research Foundation Methods, systems and computer program products to inhibit ventricular fibrillation during cardiopulmonary resuscitation
EP1701766A2 (de) 2003-12-12 2006-09-20 Synecor, LLC Implantierbares medizinprodukt mit vorimplantat-exogerüst
US7136702B2 (en) * 2004-03-19 2006-11-14 Medtronic, Inc. Method and apparatus for delivering multi-directional defibrillation waveforms
US7224575B2 (en) 2004-07-16 2007-05-29 Cardiac Pacemakers, Inc. Method and apparatus for high voltage aluminum capacitor design
ES2412829T3 (es) * 2005-08-01 2013-07-12 Agie Charmilles Sa Método y generador para mecanizado por descarga eléctrica
US8761875B2 (en) 2006-08-03 2014-06-24 Cardiac Pacemakers, Inc. Method and apparatus for selectable energy storage partitioned capacitor
WO2008019141A1 (en) * 2006-08-03 2008-02-14 Cardiac Pacemakers, Inc. Selectable energy storage partitioned capacitor for defibrillation and method for pulse generation
US8170662B2 (en) 2006-08-03 2012-05-01 Cardiac Pacemakers, Inc. Method and apparatus for charging partitioned capacitors
US8154853B2 (en) 2006-08-03 2012-04-10 Cardiac Pacemakers, Inc. Method and apparatus for partitioned capacitor
US8244349B2 (en) * 2008-02-02 2012-08-14 Cameron Health, Inc. Adaptive shock delivery in an implantable cardiac stimulus device
US8880178B2 (en) * 2010-06-04 2014-11-04 University Health Network Functional electrical stimulation device and system, and use thereof
US20230264031A1 (en) * 2020-08-06 2023-08-24 Affera, Inc. Systems for tissue stimulation and associated methods

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4821723A (en) * 1987-02-27 1989-04-18 Intermedics Inc. Biphasic waveforms for defibrillation
DE4110402A1 (de) * 1991-03-28 1992-10-01 Siemens Ag Defibrillator/konverter
US5507781A (en) * 1991-05-23 1996-04-16 Angeion Corporation Implantable defibrillator system with capacitor switching circuitry
US5199429A (en) * 1991-05-23 1993-04-06 Angemed, Inc. Implantable defibrillator system employing capacitor switching networks
US5314448A (en) * 1991-10-28 1994-05-24 Angeion Corporation Process for defibrillation pretreatment of a heart
US5265588A (en) * 1992-01-15 1993-11-30 Medtronic, Inc. VCO driven flyback converter for implantable cardoverter/defibrillator
US5411525A (en) * 1992-01-30 1995-05-02 Cardiac Pacemakers, Inc. Dual capacitor biphasic defibrillator waveform generator employing selective connection of capacitors for each phase
US5385575A (en) * 1992-03-24 1995-01-31 Angeion Corporation Implantable cardioverter defibrillator having variable output capacitance
US5350403A (en) * 1992-06-17 1994-09-27 Siemens Aktiengesellschaft Apparatus for charging living tissue with electrical pulses
DE59209579D1 (de) * 1992-06-17 1999-01-14 Pacesetter Ab Defibrillator/Kardiovertierer
EP0574608B1 (de) * 1992-06-17 1998-08-19 Pacesetter AB Defibrillator/Kardiovertierer
US5411528A (en) * 1992-11-19 1995-05-02 Pacesetter, Inc. Electrically programmable polarity connector for an implantable body tissue stimulator
US5318591A (en) * 1992-11-23 1994-06-07 Siemens Pacesetter, Inc. Implantable cardioverter-defibrillator having early charging capability
US5468254A (en) * 1993-07-26 1995-11-21 Cardiac Pacemakers, Inc. Method and apparatus for defibrillation using a multiphasic truncated exponential waveform

Also Published As

Publication number Publication date
DE69429756D1 (de) 2002-03-14
EP0646391A1 (de) 1995-04-05
JPH07148275A (ja) 1995-06-13
SE9303119D0 (sv) 1993-09-24
US5584865A (en) 1996-12-17
EP0646391B1 (de) 2002-01-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: KRAMER - BARSKE - SCHMIDTCHEN, 81245 MUENCHEN

8339 Ceased/non-payment of the annual fee