什么是肩胛骨？

The scapula, or shoulder blade, is a flat, triangular-shaped bone, that is located posteriorly in the upper thoracic region. The scapula articulates with the humerus at the glenohumeral joint (or shoulder joint), and with the clavicle through the acromioclavicular joint. Its role is to provide support to the upper extremities, and to enable movements such as protraction and retraction, elevation and depression, and upward and downward rotation.

肩胛骨

健康素养中心
19/01/2022

肩胛骨或肩胛骨是一块扁平的三角形骨，位于上胸部区域的后方。肩胛骨在盂肱关节（或肩关节）处与肱骨连接，并与锁骨通过肩锁关节。它的作用是为上肢提供支撑，并能够进行诸如伸展和收缩、抬高和下压以及上下旋转等运动。

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