TH112593A - Method for determining the duration of sleep apnea from the ECG signal by characterizing the R-Interval value data. - Google Patents

Abstract

------08/02/2023------(OCR) This patent application presents a method for identifying the duration of sleep apneas from electrocardiographic signals, including cases of multiple apneas, cases of moderate to relatively few apneas, and cases of few apneas. The test results show that the proposed method is effective in identifying the duration of sleep apneas from electrocardiographic signals, especially in cases of few apneas. For cases of many apneas, the proposed method can improve the efficiency of identifying the duration of sleep apneas when compared to the previous methods filed by the inventor and the referenced methods. ------------ DC60 (17/02/54) This patent application presents a method for identifying the duration of sleep apneas from electrocardiographic signals, including cases of multiple apneas, cases of moderate to relatively few apneas, and cases of few apneas. The test results show that the proposed method is effective in identifying the duration of sleep apneas. During sleep, the ECG signals were detected, particularly in the case of a small number of apneas. In the case of a large number of apneas, the proposed method improved the efficiency of identifying the period of apneas during sleep compared to the previous method for which the inventor has applied and the reference method. This patent application provides a method for identifying the period of apneas during sleep from ECG signals, including the case of a large number of apneas, the case of moderate to relatively small apneas, and the case of a small number of apneas. The test results show that the proposed method is effective in identifying the period of apneas during sleep from ECG signals, especially in the case of a small number of apneas. In the case of a large number of apneas, the proposed method improved the efficiency of identifying the period of apneas during sleep compared to the previous method for which the inventor has applied and the reference method.

Claims (1)

1. Method for determining the duration of sleep apnea from electrocardiogram signals, which consists of the steps of a. Obtaining the electrocardiogram signal during the desired time period for determining the duration of sleep apnea b. Finding the RR-interval value from the electrocardiogram signal obtained from the previous step over the entire length of the data c. Dividing the electrocardiogram obtained from the previous step into time periods Ti where i is an integer d. Finding the number of tags :