An Anti-gravity Treadmill
Interview: Sound Medicine reporter Eric Metcalf
Now for something entirely different: a gizmo for people healing from a leg, hip or back injury. The anti-gravity treadmill is new device that allows those patients to walk and run without gravity -- and their body weight -- getting in the way. They donít have to step into a pool or go into outer-space for the benefit. Sound Medicineís Eric Metcalf takes a closer look.