ATE255451T1 - System zur verarbeitung von ereignissen bei biologischen anwendungen - Google Patents

System zur verarbeitung von ereignissen bei biologischen anwendungen

Info

Publication number
ATE255451T1
ATE255451T1 AT93108031T AT93108031T ATE255451T1 AT E255451 T1 ATE255451 T1 AT E255451T1 AT 93108031 T AT93108031 T AT 93108031T AT 93108031 T AT93108031 T AT 93108031T AT E255451 T1 ATE255451 T1 AT E255451T1
Authority
AT
Austria
Prior art keywords
event
intervals
atrial
rate
beats
Prior art date
Application number
AT93108031T
Other languages
English (en)
Inventor
David K Swanson
Graydon Beatty
Douglas Lang
Original Assignee
Cardiac Pacemakers 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 Cardiac Pacemakers Inc filed Critical Cardiac Pacemakers Inc
Application granted granted Critical
Publication of ATE255451T1 publication Critical patent/ATE255451T1/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
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • A61N1/365—Heart stimulators controlled by a physiological parameter, e.g. heart potential
    • A61N1/36507—Heart stimulators controlled by a physiological parameter, e.g. heart potential controlled by gradient or slope of the heart potential
    • 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
    • A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
    • A61N1/362—Heart stimulators
    • A61N1/3621—Heart stimulators for treating or preventing abnormally high heart rate
    • A61N1/3622—Heart stimulators for treating or preventing abnormally high heart rate comprising two or more electrodes co-operating with different heart regions

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biophysics (AREA)
  • Physiology (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Electrotherapy Devices (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Debugging And Monitoring (AREA)
AT93108031T 1992-05-18 1993-05-17 System zur verarbeitung von ereignissen bei biologischen anwendungen ATE255451T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88456392A 1992-05-18 1992-05-18

Publications (1)

Publication Number Publication Date
ATE255451T1 true ATE255451T1 (de) 2003-12-15

Family

ID=25384898

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93108031T ATE255451T1 (de) 1992-05-18 1993-05-17 System zur verarbeitung von ereignissen bei biologischen anwendungen

Country Status (7)

Country Link
US (1) US5788645A (de)
EP (1) EP0570895B1 (de)
JP (1) JP2902538B2 (de)
AT (1) ATE255451T1 (de)
AU (1) AU3862693A (de)
CA (1) CA2096464C (de)
DE (1) DE69333330T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311874A (en) * 1992-05-18 1994-05-17 Cardiac Pacemakers, Inc. Method for tachycardia discrimination
US5312452A (en) * 1992-11-03 1994-05-17 Cardiac Pacemakers, Inc. Cardiac rhythm management device with automatic optimization of performance related pacing parameters
US5562711A (en) * 1994-11-30 1996-10-08 Medtronic, Inc. Method and apparatus for rate-responsive cardiac pacing
WO1999004260A1 (en) * 1997-07-15 1999-01-28 Bioprobes, Inc. Determining alcohol intake using sialic acid/apo j
US6456878B1 (en) * 1998-12-29 2002-09-24 Medtronic, Inc. Cardiac pacing system delivering multi-site pacing in a predetermined sequence triggered by a sense event
US6466820B1 (en) * 1998-12-29 2002-10-15 Medtronic, Inc. Multi-site cardiac pacing system having trigger pace window
DE19928659A1 (de) * 1999-06-23 2000-12-28 Biotronik Mess & Therapieg Verfahren zur Bestimmung eines variablen Steuer-Parameters eines medizinischen Geräteimplantates
DE19938376A1 (de) 1999-08-06 2001-02-08 Biotronik Mess & Therapieg Vorrichtung zur Erkennung von Fusionsereignissen bei Elektrostimulation des Herzens
US6208899B1 (en) 1999-09-15 2001-03-27 Pacesetter, Inc. Implantable cardioversion device with automatic filter control
US6480742B2 (en) 2000-12-26 2002-11-12 Cardiac Pacemakers, Inc. Pace counter isolation for cardiac resynchronization pacing
US8417327B2 (en) 2002-06-20 2013-04-09 Physio-Control, Inc. Variable frequency impedance measurement
US7142912B2 (en) * 2002-07-12 2006-11-28 Cardiac Pacemakers, Inc. Method and apparatus for assessing and treating atrial fibrillation risk
FI20025039A0 (fi) * 2002-08-16 2002-08-16 Joni Kettunen Menetelmä II fysiologisen signaalin analysoimiseksi
US20040133242A1 (en) * 2003-01-02 2004-07-08 Chapman Fred W. Medical device communication
US20040148109A1 (en) * 2003-01-16 2004-07-29 Fischer Russell John Method and apparatus for prediction of cardiac dysfunction
US7617002B2 (en) * 2003-09-15 2009-11-10 Medtronic, Inc. Selection of neurostimulator parameter configurations using decision trees
US7252090B2 (en) * 2003-09-15 2007-08-07 Medtronic, Inc. Selection of neurostimulator parameter configurations using neural network
US7239926B2 (en) * 2003-09-15 2007-07-03 Medtronic, Inc. Selection of neurostimulator parameter configurations using genetic algorithms
US7184837B2 (en) * 2003-09-15 2007-02-27 Medtronic, Inc. Selection of neurostimulator parameter configurations using bayesian networks
US20080228093A1 (en) * 2007-03-13 2008-09-18 Yanting Dong Systems and methods for enhancing cardiac signal features used in morphology discrimination

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4094310A (en) * 1976-10-04 1978-06-13 American Optical Corporation Apparatus for enhanced display of physiological waveforms and for defibrillation
DE2916067C2 (de) * 1979-04-20 1983-11-24 Siemens AG, 1000 Berlin und 8000 München Vorrichtung zur Auswertung von physiologischen Signalen, die im wesentlichen periodischen Verlauf haben
US4364397A (en) * 1980-01-23 1982-12-21 Medtronic, Inc. Apparatus for monitoring the rhythm of a patient's heartbeat
US4493325A (en) * 1982-05-03 1985-01-15 Medtronic, Inc. Tachyarrhythmia pacer
EP0304137A3 (de) * 1983-02-14 1989-07-19 Arrhythmia Research Technology, Inc. Anordnung zur Vorhersage von Tachykardien
US4577633A (en) * 1984-03-28 1986-03-25 Medtronic, Inc. Rate scanning demand pacemaker and method for treatment of tachycardia
US4796620A (en) * 1986-05-13 1989-01-10 Mieczyslaw Mirowski System for sensing abnormal heart activity by means of heart rate acceleration and deceleration detection
US4803625A (en) * 1986-06-30 1989-02-07 Buddy Systems, Inc. Personal health monitor
US4815017A (en) * 1986-10-14 1989-03-21 Cordis Corporation EGM data sampling system
US4794532A (en) * 1986-11-10 1988-12-27 Hewlett-Packard Company Virtual arrhythmia system
US4924875A (en) * 1987-10-09 1990-05-15 Biometrak Corporation Cardiac biopotential analysis system and method
GB8827241D0 (en) * 1988-11-22 1988-12-29 Camm A J Signal monitoring apparatus & method
EP0448196B1 (de) * 1990-03-19 1997-03-12 Del Mar Avionics Verfahren und Gerät zur Spektralanalyse von elektrokardiographischen Signalen
WO1992005836A1 (de) * 1990-10-04 1992-04-16 Siemens-Elema Ab Anordnung, insbesondere herzschrittmacher, zur erfassung eines messparameters der herzaktivität
US5139027A (en) * 1990-12-03 1992-08-18 Cinventa Aktiebolag Method of filtering an analog ecg signal
US5148812A (en) * 1991-02-20 1992-09-22 Georgetown University Non-invasive dynamic tracking of cardiac vulnerability by analysis of t-wave alternans
US5263486A (en) * 1991-11-01 1993-11-23 Telectronics Pacing Systems, Inc. Apparatus and method for electrocardiogram data compression
SE9302357D0 (sv) * 1993-07-07 1993-07-07 Siemens-Elema Ab Tryck- och hjaertroerelsesensor vid hjaertstimulatorer

Also Published As

Publication number Publication date
DE69333330D1 (de) 2004-01-15
DE69333330T2 (de) 2004-10-21
EP0570895B1 (de) 2003-12-03
CA2096464C (en) 1999-08-10
JPH06170000A (ja) 1994-06-21
CA2096464A1 (en) 1993-11-19
JP2902538B2 (ja) 1999-06-07
EP0570895A2 (de) 1993-11-24
US5788645A (en) 1998-08-04
EP0570895A3 (en) 1996-08-07
AU3862693A (en) 1993-11-25

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