Patent ID: 8934964
Filing Date: 2015-01-13
Classification: A61B

Abstract:
1. A method for graphical representation of a train of ECG complexes, each of said electrocardiogram (ECG), complexes respectively comprising an R wave and a T-P interval and having respectively variable isoelectric baselines, the method implemented on an electronic processor, the method comprising: obtaining electrocardiogram (ECG) signals from electrodes placed on a subject and, using said electronic processor, carrying out two alignments for each complex as follows: aligning said complexes in terms of signal amplitude by obtaining a respective T-P interval for each ECG complex, using said T-P interval to infer said respective isolectric baseline and aligning said isoelectric baselines; and aligning said complexes temporally using a predetermined point on respective R-waves, thereby to graphically represent said train of ECG complexes as a superposition of said ECG complexes into a single complex.