三次元筋骨格靱帯膝モデルの妥当性検証方法の提案

概要

Recently arthropathy has been a big problem in the elderly people. It is clinically known to be caused by a ligament and a cartilage, but its incidents pattern has not been fully clarified yet due to inaccuracy of knee joint model and lack of verification of the developed model. Therefore in this study, verification method of the model is developed to test accuracy of our previous knee joint. However there are no precise knee models which have 6 degrees of freedom, ligaments and joint cartilage. Therefore this study makes the method to verify the knee model by forward dynamics and it is proved.