DE60102836T2 - Vorrichtung zur erkennung einer vorhoffibrillation mittels herzkammerdetektion - Google Patents

Vorrichtung zur erkennung einer vorhoffibrillation mittels herzkammerdetektion Download PDF

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Publication number
DE60102836T2
DE60102836T2 DE60102836T DE60102836T DE60102836T2 DE 60102836 T2 DE60102836 T2 DE 60102836T2 DE 60102836 T DE60102836 T DE 60102836T DE 60102836 T DE60102836 T DE 60102836T DE 60102836 T2 DE60102836 T2 DE 60102836T2
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DE
Germany
Prior art keywords
vorhoffibrillation
detecting
heart chamber
chamber detection
detection
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 - Lifetime
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DE60102836T
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English (en)
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DE60102836D1 (de
Inventor
L Brown
Li Wang
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Medtronic Inc
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Medtronic Inc
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Publication of DE60102836D1 publication Critical patent/DE60102836D1/de
Publication of DE60102836T2 publication Critical patent/DE60102836T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/02—Detecting, measuring or recording pulse, heart rate, blood pressure or blood flow; Combined pulse/heart-rate/blood pressure determination; Evaluating a cardiovascular condition not otherwise provided for, e.g. using combinations of techniques provided for in this group with electrocardiography or electroauscultation; Heart catheters for measuring blood pressure
    • A61B5/024—Detecting, measuring or recording pulse rate or heart rate
    • A61B5/02405—Determining heart rate variability
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
    • A61B5/316—Modalities, i.e. specific diagnostic methods
    • A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
    • A61B5/346—Analysis of electrocardiograms
    • A61B5/349—Detecting specific parameters of the electrocardiograph cycle
    • A61B5/361—Detecting fibrillation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7232—Signal processing specially adapted for physiological signals or for diagnostic purposes involving compression of the physiological signal, e.g. to extend the signal recording period

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Cardiology (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Veterinary Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physiology (AREA)
  • Electrotherapy Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
DE60102836T 2000-11-28 2001-11-28 Vorrichtung zur erkennung einer vorhoffibrillation mittels herzkammerdetektion Expired - Lifetime DE60102836T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25355300P 2000-11-28 2000-11-28
PCT/US2001/044587 WO2002056961A2 (en) 2000-11-28 2001-11-28 Method and apparatus for discrimination of atrial fibrillation using ventricular rate detection

Publications (2)

Publication Number Publication Date
DE60102836D1 DE60102836D1 (de) 2004-05-19
DE60102836T2 true DE60102836T2 (de) 2005-04-21

Family

ID=22960743

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60102836T Expired - Lifetime DE60102836T2 (de) 2000-11-28 2001-11-28 Vorrichtung zur erkennung einer vorhoffibrillation mittels herzkammerdetektion

Country Status (6)

Country Link
US (1) US6922584B2 (de)
EP (1) EP1339453B1 (de)
JP (1) JP4119751B2 (de)
CA (1) CA2430172A1 (de)
DE (1) DE60102836T2 (de)
WO (1) WO2002056961A2 (de)

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Also Published As

Publication number Publication date
JP2004517677A (ja) 2004-06-17
WO2002056961A3 (en) 2003-01-16
JP4119751B2 (ja) 2008-07-16
CA2430172A1 (en) 2002-07-25
US6922584B2 (en) 2005-07-26
WO2002056961A2 (en) 2002-07-25
US20020065473A1 (en) 2002-05-30
DE60102836D1 (de) 2004-05-19
EP1339453A2 (de) 2003-09-03
EP1339453B1 (de) 2004-04-14

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Representative=s name: KUDLEK & GRUNERT PATENTANWAELTE PARTNERSCHAFT, 803