Fatigue Detection and Analysis of Upper Limb Muscles

The Flexiforce sensor was used to build the muscle expansion force measuring platform to detect the myodynamia, and to analyze the muscle's fatigue curve and the frequency range with a certain frequency of chatter generated by the muscle. BP neural network theory is applied to fatigue training of arm training, the myodynamia information collected by Flexiforce sensor is taken as input, the expected classification mode is taken as output, and the parameters of BP neural network are trained by training the data in sample library. The matlab software The process of training simulation. Achieve the evaluation and prediction of the state of muscle movement, to find an optimal myodynamia curve for rehabilitation training, so that patients achieve the best training status.