A quantitative approach in the treatment of hemiplegic patients using an electropneumatic platform.

Exercise is the central feature in the rehabilitative treatment of hemiplegic patients. In cognitive rehabilitation, great importance is attributed to the recovery of a sufficient number of proprioceptive channels before expecting the patient to regain voluntary control. The PERM [Piattaforma (Platform), Elettropneumatica (Electropneumatic) per (for) Riabilitazione (Rehabilitation) Motoria (Motor)] is a new device that can be used in the treatment of the lower limbs to provide the patient with controlled and quantifiable mechanical stimuli, thus enabling the therapist to adopt a more rigorous approach to treatment even in the very early stages of rehabilitation. Alternatively, the system can be used in a different operating mode as a normal biofeedback system capable of displaying on-screen the extent to which voluntary load has been transferred to the lower limb.