Walking aid to support the movement of a person hampered

摘要

Walking aid to support the movement of a person hampered,with a chassis, wherein the chassis is associated with a handle,with at least three running wheels, wherein the running wheels are arranged on the chassis, and wherein at least one of the running wheels can be driven by a motor,characterized by the,that on the chassis at least one support wheel is arranged in such a way that during normal travel to make no contact with the bottom has.