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The supraspinatus (pl.: supraspinati) is a relatively small muscle of the upper back that runs from the supraspinous fossa superior portion of the scapula (shoulder blade) to the greater tubercle of the humerus. It is one of the four rotator cuff muscles and also abducts the arm at the shoulder.
5 gru 2022 · Supraspinatus is a triangular muscle that originates from the scapula and inserts on the humerus. It helps abduct the arm and stabilize the shoulder joint. Learn more about its origin, insertion, innervation, blood supply and function with Kenhub.
Supraspinatus is a small muscle of the rotator cuff that abducts the arm and stabilises the shoulder joint. Learn about its origin, insertion, nerve and blood supply, action, function, and common problems such as tendonitis and impingement.
In this tutorial on the supraspinatus muscle we will go through its anatomy covering the Origin, Insertion, Action, Nerve Supply and Blood Supply.
22 mar 2024 · Learn about the Supraspinatus muscle, one of the four rotator cuff muscles in the shoulder, that initiates arm abduction and stabilizes the joint. Find out its location, structure, innervation, blood supply, bursae, and common clinical problems.
28 sie 2023 · The supraspinatus muscle, the most superiorly located of the rotator cuff muscles, resides in the supraspinous fossa of the scapula, superior to the scapular spine.
14 lis 2022 · Learn about the supraspinatus muscle, one of the rotator cuff muscles that initiates and assists in shoulder abduction. See its origin, insertion, action, innervation, and blood supply in an interactive 3D model.
