Surgery – Diagnostic testing – Cardiovascular
Reexamination Certificate
2002-08-13
2008-12-09
Evanisko, George R (Department: 3762)
Surgery
Diagnostic testing
Cardiovascular
Reexamination Certificate
active
07463921
ABSTRACT:
A method for analyzing an ECG signal includes obtaining a measurement of an area based repolarization interval from at least one beat in the electrocardiogram signal and detecting an altered ventricular repolarization based on the obtained measured area based repolarization interval.
REFERENCES:
patent: 5306293 (1994-04-01), Zacouto
patent: 5560370 (1996-10-01), Verrier et al.
patent: 5827195 (1998-10-01), Lander
patent: 6847840 (2005-01-01), DePasquale et al.
patent: 2002/0151806 (2002-10-01), Starobin et al.
patent: 2003/0013978 (2003-01-01), Schlegel et al.
M. Merri et al., “Electrocardiographic Quantitation of Ventricular Repolarization,”Circulation, 80:1301-1307 (1989).
W. Zareba et al., “TU Wave Area-Derived Measure of Repolarization Dispersion in the Long QT Syndrome,”Journal Of Electrocardiology, 30:191-195 (1998).
J. Benhorin et al., “Long QT Syndrome New Electrocardiographic Characteristics,”Circulation, 82:523-527 (1990).
M. Hodges et al., “The Extended-Length Electrocardiogram (XL-ECG) A New Tool For Predicting Risk of Sudden Cardiac Death,”Journal of Electrocardiology, 32:55-59 (1999).
A. J. Moss et al., “Sudden Death and the Idiopathic Long Q-T Syndrome,” [editorial]American Journal of Medicine, 66(1):6-7 (1979).
A. J. Moss et al., “Delayed Repolarization (QT or QTU Prolongation) and Malignant Ventricular Arrhythmias,”Modern Concepts of Cardiovascular Disease, 51(3):85-90 (1982).
B. Surawicz, “ST-Segment, T-Wave, and U-Wave Changes During Myocardial Ischemia And After Myocardial Infarction,”Canadian Journal of Cardiology, Supplement A:71A-84A (1986).
A. J. Moss, “Prolonged QT-Interval Syndromes,” |published erratum appears inJAMA, 257(4):487 (1987)|.JAMA; 256(21):2985-2987 (1986).
W. Shimizu et al., “Sodium Channel Block with Mexiletine Is Effective In Reducing Dispersion of Repolarization And Preventing Torsade Des Pointes in LQT2 and LQT3 Models Of The Long-QT Syndrome,”Cirulation, 96(6):2038-2047 (1997).
Couderc Jean-Philippe
Moss Arthur J.
Zareba Wojciech
Alter Alyssa M
Evanisko George R
Heslin Rothenberg Farley & & Mesiti P.C.
University of Rochester
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