Foot massage unit has hard rubber bands with nodules on their surface which are driven by an electric motor, via left and right drive shafts, around deflecting rollers, so that the bands adjust to patient foot length

摘要

Foot massage unit has a housing (4) containing an electric motor (8) activated by a switch (7). The motor drives the movement of hard rubber bands (2) with nodules on their surface, via two drive shafts (3) that extend to left and right. The rubber bands are tensioned on deflecting rollers (1) and driven round by the motor and drive shafts along the length of the foot.