The DynaWalk (dynamic walking system) walking wheelchair. This wheelchair safely stands the user up to a walking posture. As I discovered with the LiftWalker, almost everyone in a wheelchair can stand and walk if they have proper support. But most people in wheelchairs miss this chance to use what capacity they have and to further develop it. The wheelchair as we know it is an instrument of gradual decline rather than constant improvement. The Dyna-Walk combines the walking advantages of the LiftWalker with a wheelchair. I’m working on the fourth prototype of the Dyna-Walk and it should be ready soon.