The invention relates to a device for driving the lower limbs of a person, including a base frame a table supporting the person at least one motorized mechanical orthosis arranged to constitute an interface with at least one of the lower limbs of the person so that the movements of the lower limb and the orthosis are connected and identical and with the orthosis being attached to one end of the table and a device for functional electrical stimulation and for measuring an electromyogram including at least one pair of stimulation and measurement electrodes intended for acting on a muscle or muscle group of the lower limb, and for stimulating the muscle or muscle group, as well as for measuring the reaction of the muscle or muscle group, wherein the device also includes a raising mechanism which makes it possible to vary the vertical position of the table relative to the base frame between a low position in which the transfer and the installation of the person are made easier, intermediate working positions, and a raised position making it possible to drive the person in a standing position, and a mechanism for tilting the table which makes it possible to vary the inclination of the table relative to the base frame, in particular between a horizontal position in which the person is positioned in dorsal decubitus, and a vertical position in which the person is in a standing position, and wherein the combination of the mechanisms for raising and tilting the table allowing the mobility of the orthosis across the entire respective physiological ranges of movement of the lower limb.
