Biomechanical model study of muscle tendon

The three elements model of Hill is commonly used in biomechanical simulations to predict passive and active muscle forces. Here, a model is presented which consists of two elements: a series of elastic elements and a structure consisting of an elastic element and a damping element in parallel. So it is clear that the ternary viscoelastic mechanic model of muscle tendon consists of the binary model of muscle and the unitary model of tendon in series. The model has an important effect on the movement of the fingers, and it can help other researchers to design the exoskeleton rehabilitation robot hand better.