方法采用脊柱活动节段的三维有限元模型分析了脊柱在直立位、前屈位和后伸位的应力分布情况。

Methods Stress distribution of the spine in the upright, flexion and extension positions was analyzed using a three-dimensional finite element model of the spinal motion segment.

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结果：两组颈部及脊柱周围软组织压痛均有明显改善（P<0.05），治疗后两组颈前屈、后伸、左右侧屈及左右旋转活动度加大（P<0.05）。

Results:Surrounding soft tissues tenderness of neck and spinal were obviously improved (P<0.05). ROM of neck in both groups after therapy were improved as well(P<0.05).

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目的探讨颈椎病患者颈椎后伸和前屈肌群最大随意收缩力矩的特征和推拿对其的影响。

Objective To explore the characteristics of maximal voluntary contraction torque of neck muscles in patients with cervical spondylosis and the intervention mechanism of massage.

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