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Scapular Sling
Scapular Sling Muscles
| Muscle | Origin | Insertion | Function |
|---|---|---|---|
| Rhomboideus Major | T2 thru T5 Spinous Process. | Medial Margin of Scapula | Adduction and downward rotation of scapula |
| Trapezius | External Occipital Protuberance, C1 thru T12 Spinous process | Spine of scapula, lateral clavicle, acromion | elevation, adduction, upward rotation of scapula. Extension of head |
| Subclavius | First rib | anterior surface of clavicle | downward rotation of clavicle,stabilizes clavicle |
| Rhomboideus Minor | C7 and T1 Spinous process | Upper medial margin of scapula | Adduction and downward rotation of scapula |
| Levator Scapulae | C1 thru C4 spinous process | Superior Angle of scapula | Elevation and downward rotation |