rotator cuff muscles Flashcards
1
Q
sub-scapularis
A
O-anterior surface of scapula
I-lesser tubercle of humerus
A-medial rotation
N-subscapular nerve
2
Q
Infraspinatus
A
O-infraspinous fossa
I-greater tubercle of humerous
A- lateral rotation
N-suprascapular nerve
3
Q
teres minor
A
O-lateral border of scapula
I-greater tubercle of humerous
A- lateral rotation
N-axillary nerve
4
Q
supra spinatus
A
O-supraspinous fossa
I-greater tubrcle of humerus
A-abducts arm
N-suprascapular nerve
