背景：用加热疗法来辅助持续被动运动，能促进四肢关节活动度的恢复。
BACKGROUND: Continuous passive motion assisted with diathermia will promote the restoration of joint movement of the extremities.
随访表格内容主要由病人一般资料、手术资料及术后患指mp、PIP、DIP关节主动及被动活动度组成。
The content of the follow-up forms is mainly from the general information of patients, surgical data and postoperative finger's MP, PIP, DIP joints active and passive activity.
结论局部松解可改善实验性膝关节退行性变模型的被动活动度。
Conclusion: the local loosening therapy can improve the range of passive movement of the experimental knee joint degeneration model.
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