|
http://upload.orthobullets.com/topic/10012/images/deltoid.jpg
Origin Lateral third of clavicle, acromion, and spine of scapula
Insertion Deltoid tuberosity of humerus
Action Anterior part: flexes and medially rotates arm; Middle part: abducts arm; Posterior part: extends and laterally rotates arm
Innervation Axillary nerve (C5 and C6) (C5, C6)
Arterial Supply Deltoid branch of thoracoacromial artery

   
 

Please rate topic.

Average 4.4 of 13 Ratings

Topic COMMENTS (4)
Private Note