VibroWalk: Helping individuals know that their feet are firmly planted on the ground. For rehabilitation patients suffering from peripheral neuropathy, or the inability to feel sensation in their feet, maintaining equilibrium can be difficult. Tan Vo’s pacemaking VibroWalk, using a sensor-feedback system, can estimate spatial orientation of the feet by alerting another part of the body that retains stronger sensation. This system allows patients to walk and even drive with stability.



