Overground standing and ambulation without exoskeleton
Following the exoskeleton session, a follow-up-visit on the same day was conducted to provide over ground standing and walking experience. This started by allowing the subject to stand-up in a standing frame or between parallel bars and to do stepping for 10 feet assisted by a trained researcher. If the subject manages to control standing and stepping between the standing frame or parallel bars, they progressed to perform guarded and supervised walking with a therapist and research assistant for 50 feet using a standard roller walker.