Advances in Ultrasonic Technology-Based Research on Features of Human Body Tendon Complex

Ultrasonic technology is being widely used as a means for testing the changing of human muscles.Using the method of literature review,the present paper summarized the general parameters in ultrasonic application and the morphological changes of muscles and tendinous tissue in motor conditions.Based on the analysis of the changing features of tendon complex from isometric contraction to complicated SSC contraction,it presented that,if muscle fiber determines contraction force and tendinous tissue determines speed margin,then the function of tendon complex will determine the size of output.