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应用Ｋｉｎ－Ｃｏｍ等速装置，以６０°／ｓ角速度对６０名正常青壮年髋关节屈曲、伸展、外展、内收、外旋、内旋６个功能动作的向心收缩、离心收缩力量进行测定。通过对４组髋关节正常运动组合总力矩的计算及左右侧的比较，评价正常青壮年髋关节的稳定性。结果表明，不论性别、收缩形式、肢体，均以屈曲、外展、内旋和伸展、外展、内旋总力矩为大，表明该２组运动组合力量大小与髋关节稳定性关系密切，尤其是外展肌群。运动组合中左右有显著性差异的为男性离心收缩，相差高于５％，正常运动组合总力矩的比较对偏瘫患者的疗效评价和进一步康复训练可能有价值。
Kin-Com constant velocity device was used to perform centripetal contractions and centripetal contractions of 60 normal young adults with flexion, extension, abduction, adduction, external rotation, and pronation at 60 ° / s angular velocity Determination. The stability of the hip joint in normal young adults was evaluated through the calculation of total combined moments of the normal hip joint movement and left and right sides. The results showed that the total torque of flexion, abduction, pronation, internal rotation and extension, abduction and internal rotation were large regardless of gender, contracted form and limbs, indicating that the strength of the combined exercise group was closely related to the stability of hip joint, especially Is the outreach muscle group. There was a significant difference in left and right movement between male and female eccentric contraction, a difference of more than 5%. The comparison of the total moment of normal exercise combined with hemiplegia in patients with efficacy evaluation and further rehabilitation training may be valuable.