In general the clinical picture presents itself with motor and sensory changes, that may be associated with deficits in cognitive and perceptual functions by damaging both physical and physiological functions of the patient (DIETZ; SINKJAER, 2007). Due to the AVE be associated with motor disability tables, resulting in physical limitations, mainly resulting from spasticity, is necessary to search for ways to minimise this damage. In this way, it is believed that with the help of biomedical instrumentation, which in addition to providing quantitative and reliable data on the functional capacity of the individual, allows the development and recruitment of equipment to help in the evaluation of the General State of the patient and so consequently best results before the practice of neurological rehabilitation. Therefore it is of utmost importance to biomedical resource utilization as surface electromyography that refers to a method of non-invasive monitoring, providing values for the square root of the mean squared Value (RMS - R Englishoot Mean Square), demonstrating this parameter the results of signal amplitude through the average power in the time interval analyzed, containing information about the amount of traction units fired at any given movement