THE ASSOCIATED PRESS
THURSDAY, MAY 9, 2013, 5:18 PM
Still at least a year away from the market, the 27-pound Indego is the lightest of the powered exoskeletons. It snaps together from pieces that fit into a backpack. The goal is for the user to be able to carry it on a wheelchair, put it together, strap it on and walk independently. None of the products, including the Indego, are yet approved by federal regulators for personal use, meaning they must be used under the supervision of a physical therapist.
When he leans forward, the device takes a first step. When he tilts from side to side, it walks. When Gore wants to stop, he leans back and the robotic leg braces come to a halt. Gore uses forearm crutches for balance. A battery in the hip piece powers the motors in the robotic legs.