ATE249266T1 - Defibrillator - Google Patents

Defibrillator

Info

Publication number
ATE249266T1
ATE249266T1 AT01914105T AT01914105T ATE249266T1 AT E249266 T1 ATE249266 T1 AT E249266T1 AT 01914105 T AT01914105 T AT 01914105T AT 01914105 T AT01914105 T AT 01914105T AT E249266 T1 ATE249266 T1 AT E249266T1
Authority
AT
Austria
Prior art keywords
voltage source
electrodes
electrode
usd
switching device
Prior art date
Application number
AT01914105T
Other languages
English (en)
Inventor
James Allen
John Mccune Anderson
Allister Robert Mcintyre
Original Assignee
Heartsine Technologies Ltd
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 Heartsine Technologies Ltd filed Critical Heartsine Technologies Ltd
Application granted granted Critical
Publication of ATE249266T1 publication Critical patent/ATE249266T1/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
    • A61N1/38—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
    • 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
    • A61N1/3904—External heart defibrillators [EHD]

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)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT01914105T 2000-02-18 2001-02-13 Defibrillator ATE249266T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IE20000140 2000-02-18
PCT/IB2001/000439 WO2001060454A1 (en) 2000-02-18 2001-02-13 A defibrillator

Publications (1)

Publication Number Publication Date
ATE249266T1 true ATE249266T1 (de) 2003-09-15

Family

ID=11042567

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01914105T ATE249266T1 (de) 2000-02-18 2001-02-13 Defibrillator

Country Status (8)

Country Link
US (1) US6996436B2 (de)
EP (1) EP1259291B1 (de)
JP (1) JP4294905B2 (de)
CN (1) CN1404406A (de)
AT (1) ATE249266T1 (de)
AU (1) AU779375B2 (de)
DE (1) DE60100749T2 (de)
WO (1) WO2001060454A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602007003009D1 (de) 2006-05-12 2009-12-10 Heartsine Technologies Ltd Schaltnetzwerk
JP5129862B2 (ja) * 2007-12-12 2013-01-30 カーディアック ペースメイカーズ， インコーポレイテッド 痛みを伴わない非刺激的インピーダンス測定回路を有する装置
CA2942933C (en) 2014-02-24 2022-06-21 Element Science, Inc. External defibrillator
CN113559415B (zh) 2015-08-26 2024-06-21 元素科学公司 可穿戴体外除颤器
US10946207B2 (en) 2017-05-27 2021-03-16 West Affum Holdings Corp. Defibrillation waveforms for a wearable cardiac defibrillator
AU2019357613B2 (en) 2018-10-10 2021-12-09 Element Science, Inc. Wearable medical device with disposable and reusable components

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603811A (en) * 1969-12-09 1971-09-07 American Optical Corp Two-terminal bipolar self-powered low current limiter
CA1096474A (en) * 1977-10-04 1981-02-24 Melvin A. Lace Precision speed switch control
US4745923A (en) * 1985-11-20 1988-05-24 Intermedics, Inc. Protection apparatus for patient-implantable device
US4998975A (en) * 1989-10-30 1991-03-12 Siemens-Pacesetter, Inc. Travenously placed defibrillation leads
US5178140A (en) * 1991-09-05 1993-01-12 Telectronics Pacing Systems, Inc. Implantable medical devices employing capacitive control of high voltage switches
US5607454A (en) * 1993-08-06 1997-03-04 Heartstream, Inc. Electrotherapy method and apparatus
FR2740978B1 (fr) * 1995-11-10 1998-01-02 Ela Medical Sa Dispositif medical actif du type defibrillateur/cardioverteur implantable
US6317628B1 (en) * 1999-01-25 2001-11-13 Cardiac Pacemakers, Inc. Cardiac rhythm management system with painless defribillation lead impedance measurement
US6353758B1 (en) * 1999-09-29 2002-03-05 Bradford E Gliner Apparatus and method for delivering a low energy therapeutic pulse to a patient

Also Published As

Publication number Publication date
WO2001060454B1 (en) 2001-11-08
DE60100749D1 (en) 2003-10-16
CN1404406A (zh) 2003-03-19
US6996436B2 (en) 2006-02-07
AU3948401A (en) 2001-08-27
JP2003522614A (ja) 2003-07-29
JP4294905B2 (ja) 2009-07-15
EP1259291B1 (de) 2003-09-10
US20030023276A1 (en) 2003-01-30
EP1259291A1 (de) 2002-11-27
WO2001060454A1 (en) 2001-08-23
DE60100749T2 (de) 2004-07-15
AU779375B2 (en) 2005-01-20

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties