Abstract: A method in gait rehabilitation for detecting a foot being lifted comprises: receiving (102) a plurality of signals from respective pressure sensors (12), mounted beneath a foot of a person, each signal providing a time sequence of values representing asserted pressure; processing the received signals, wherein said processing comprises, for each signal, assigning states to the respective pressure sensor (12) for determining when the foot is being lifted for walking, and wherein said assigning of states comprises: identifying that the sequence of values are maintained above an upper threshold (32) for a duration exceeding a time threshold (36); and upon such identifying assigning a prepared state to the sensor (12); and, when the sensor (12) is in the prepared state, identifying (108) a value below a lower threshold (34) indicating that the foot is potentially lifted; and upon such identifying assigning an unprepared state to the sensor (12); and wherein said processing further comprises, when assigning an unp

Abstract: A product, e.g. an insole for a shoe, fitting onto a person's foot sole based on a platform (SM) of a flexible and electrically isolating material. Multiple stimulation electrodes (S1, S2, S3) with adhesive stimulation areas of at least 1 cm2 are spatially distributed on the platform (SM). A conducting and adhesive ground plane electrode (G) with at least an area of 10 times a stimulation electrode area is arranged for contacting the person's foot. An electric interface (I) comprising a plug or socket with externally accessible electrical connectors to allow external individual electrical access to the plurality of stimulation electrode areas (S1, S2, S3) and to the ground plane electrode (G). The electric interface is capable of handling at least a voltage of 200 V, preferably 400 V. Such product is suited for reflex-based gait therapy, where the person's withdrawal reflex is triggered by a painful stimulation of the person's foot sole.