Objective: to analyse the differences between radiofrequency and mechanical gouging in treatment of knee rheumatoid arthritis.
目的：比较等离子刀与刨削系统在治疗膝关节类风湿性关节炎中的作用。
The typical symptoms of the post traumatic synovitic knee joint included swelling (16 cases), mechanical type pain (12 cases) and both (8 cases).
以膝关节肿胀为主要临床表现16例，以“机械型”疼痛为主者12例，两者均有8例。
This article puts forward and illustration of a new type knee, it also discusses its structure characteristics and mechanical properties in theory.
提出了一种新型升降台的设计型谱，从理论上探讨了其结构特性、力学特性等。
The injury within the knee is mainly due to mechanical stress distribution imbalance or excessive load which cause cartilage wear.
膝关节内损伤主要是由于机械应力分布失衡或负载过度引起软骨磨损所致。
Results:The model included knee bone, cartilage, meniscus and other basic mechanical structure. The shape of the model was lifelike and mechanical properties could be well simulated on the knee.
结果：建立了包括膝关节所涉及的几乎所有骨骼、软骨、半月板等基本力学结构的模型，模型形态逼真，能在力学性质上很好地模拟膝关节。
Kinematics and kinetics of knee can be calculated from the mechanical model.
通过对机构模型进行分析计算可求解膝关节的运动及动力学参数。
Kinematics and kinetics of knee can be calculated from the mechanical model.
通过对机构模型进行分析计算可求解膝关节的运动及动力学参数。
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