rotator cuff muscles

Download Rotator cuff muscles

Post on 15-Jul-2015

131 views

Category:

Health & Medicine

1 download

Embed Size (px)

TRANSCRIPT

Slide 1

Rotator Cuff MusclesBy: Abdullah Bin Khurram

Rotator Cuff MusclesMUSCLEORIGININSERTIONNERVE SUPPLYACTIONSupraspinatusSupraspinous fossa of ScapulaSuperior facet of Greater tubercle of HumerusSuprascapular Nerve (C4, C5, C6)Initiates and assists in adduction of the armInfraspinatusInfraspinous fossa of scapulaMiddle tubercle of greater tubercle of humerusSuprascapular Nerve (C5, C6)Laterally rotates the armRotator Cuff MusclesMUSCLEORIGININSERTIONNERVE SUPPLYACTIONTeres minorMiddle part of lateral border of scapulaInferior facet of greater tubercle of HumerusAxillary Nerve (C5, C6)Laterally rotates the armSubscapularisSubscapular fossa of scapulaLesser tubercle of humerusUpper and lower subscapular nerves (C5, C6, C7)Mediallr rotates the armTeres Minor

Subscapularis

Supraspinatus

Infraspinatus

Recommended

View more >