METHOD FOR DETERMINING AN ENSEMBLE OF AT LEAST ONE CARDIO-RESPIRATORY DESCRIPTOR OF AN INDIVIDUAL DURING ITS SLEEP AND CORRESPONDING SYSTEM

摘要

The invention relates to a method for detecting a set of events potentially markers of sleep disorders. It is essentially characterized by: Saving (100) previously in a data memory ○ A first accelerometer in the thoracic position, ○ A second accelerometer, synchronized with the first, in the abdominal position; ○ A photoplethysmography sensor in the thoracic position. filtering (110) said data by extracting ○ low frequency, medium frequency and high frequency ranges from the first accelerometer, and ○ at least one low frequency range from the second accelerometer, determining (120) in at least one range, a set of characteristics representative of a cardiorespiratory state, as well as their moment of extraction, and - comparing (130) said set of characteristics with a reference model comprising a correspondence between a set of characteristics distributed in time and a set of events physiological, and - deduce (140) a set of at least one probable corresponding event to which the individual has faced.