The Ekso is a powered motorized orthosis. It consists of a fitted metal brace that supports the legs, feet, and torso. It is worn via straps on the body, legs, and feet. Battery powered motors drive knee and hip joints. It has an integrated solid torso containing the computer and power supply. It has a hand-held user interface to specify settings and initiate steps. The Ekso is used with a cane, crutch, or walker.
A battery-powered, pre-programmed, lower-limb orthosis system designed to assist a patient with a walking disability (neurogenic, muscular, or osseous in origin) regain lost motor function by manipulating the legs through a normal walking pattern during ambulation. The system includes an exoskeleton structure made of metal with electric motors, mechanical actuators, and sensors for feedback; it is typically strapped to the legs over clothing. It is intended for multiple-patient use, in a controlled clinical setting (e.g., gait lab, rehabilitation centre) under healthcare professional supervision.