Design of the mechanical system of lower limb rehabilitation equipment rehabilitation

this paper, Analysis and study of various kinds of internal and external treatment instruments of knee, Sum up the advantages and disadvantages of the same products and puts forward the design idea of X/O type leg correction bed with safe, low cost and physical external forces. Combined with the biomechanical properties of cartilage and analyzes the vibration system of rehabilitation, To mathematical modeling of the mechanical analysis, check of the structure strength, in order to ensure the rehabilitation motion security and stability of the system, and the vibration control system are designed. which makes the system more convenient and flexible. The vibration system on the market and other rehabilitation instrument of vibration system is more safe and stable, the operation is more flexible, the therapy effect of patients is more significant.