METHOD OF PROCESSING USER MOVEMENT DATA AND USER MOVEMENT MONITORING SYSTEM Russian patent published in 2024 - IPC A61B5/11 A61B5/389 G06F17/14 G06F17/17 

FIELD: medicine.

SUBSTANCE: group of inventions relates to medical equipment, namely to wearable devices. Method of processing user movement data is carried out using a movement control system. At the same time, EMG signal is obtained in real time, which corresponds to the measurement position during the movement of the user. Abnormal signal in the EMG signal is determined based on the EMG signal. Abnormal signal is corrected by replacing it with correction data which correspond to the moment of occurrence of the abnormal signal. At the stage of determining the abnormal signal, the EMG signal is processed in the time and frequency domains. At the stage of performing correction of the abnormal signal, an operation of sampling data from the EMG signal preceding the abnormal signal is performed in real time. Based on the sampled data corresponding to the time domain window of the EMG signal, the predicted data corresponding to the moment of occurrence of the abnormal signal are determined. Correction data corresponding to the moment of occurrence of the abnormal signal is determined based on the predicted data. Abnormal signal is corrected using the correction data.

EFFECT: high accuracy of identifying an abnormal signal while providing a corrected abnormal signal corresponding to an action signal during actual movement of the user, thereby improving perception by the user.

9 cl, 18 dwg