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Protraction and retraction
Protraction and retraction are anterior-posterior movements of the scapula.
Protraction of the scapula occurs when the shoulder is moved forward, as when pushing against something or throwing a ball. Retraction is the opposite motion, with the scapula being pulled posteriorly and medially, toward the vertebral column.
Scapular retraction refers to movement of the scapula towards the spine. The opposite is protraction, moving the scapula away from the spine.
Elevation and depression
Elevation and depression are upward-downward movements of the scapula.
Scapular elevation refers to movement of the scapula upwards the ears. The opposite is depression, which is bringing the scapular away from the ears.
Superior rotation and inferior rotation
Superior rotation refers to upward and outward movement of the inferior angle of the scapula away from the vertebral column. Superior rotation occursduring upper limb abduction.
Inferior rotation refers to downward and inward movement of the inferior angle of the scapula toward the vertebral column. Inferior rotation occurs during upper limb adduction.
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前引和后缩
前引和后缩是肩胛骨的前后运动。
肩胛骨的前引发生在肩胛骨向前移动时，如推东西或投球时。后缩是相反的运动，肩胛骨被向后和向内侧拉向脊柱。
肩胛骨后缩是指肩胛骨向脊柱方向移动。相反的是延长，把肩胛骨从脊柱上移开。
上提和下抑
上提和下抑是肩胛骨的上下运动。
肩胛骨上提是指肩胛骨向耳方向移动。相反的是下抑，它是使肩胛骨远离耳。
上旋和下旋
上旋是指肩胛骨的下角向上和侧向远离脊柱的方向移动。上肢外展时发生上旋。
下旋是指肩胛骨的下角向下和向内侧向脊柱移动。上肢内收时发生下旋。
protraction 前引
retraction 后缩
scapula 肩胛骨
elevation 上提
depression 下抑
superior rotation 上旋
inferior rotation 下旋返回搜狐，查看更多