The invention relates to a system (1) characterizing the gait of a user to obtain a value representative of the evolution of the gait of the user. The system comprises a pair of soles (10), i.e. soles(11, 12) constituting the pair of soles (10), each sole comprises an electronic box (100, 101, 102), and each electronic box (100, 101, 102) comprises an inertial platform (110, 111, 112), a data processing module (120 121,122) and a data storage module (130,131,132) and a power supply. The system also comprises a data comparison module (140, 141, 142) configured to compare at least one biomechanical parameter with a reference biomechanical parameter and calculate the value representative of the user gait evolution. The data comparison module is carried by an electronic box or an external terminal, and each electronic box comprises a first communication device.
SYSTEM FOR DETECTING GAIT DISORDER OF USER AND ASSOCIATED METHOD