10/22 Flashcards
O Pronator Teres
Humeral Head: Medial epicondyle of humerus
Ulnar Head: coronoid process of ulna
I Pronator Teres
Middle of Lateral shaft of radius
A Pronator Teres
Pronatoion of forearm and assists in elbow flexion
O Pronator Quadratus
Distal 1/4 of anterior Ulna
I Pronator Quadratus
Distal 1/4 of Anterior Radius
A Pronator Quadratus
Pronates Forearm
O Supinator
Lateral Epicondyle of Humerus
Annular and radial collateral ligaments
Proximal ulna at supinator crest
I Supinator
Lateral surface of radius between anterior and posterior oblique lines
A Supinator
Supination of Forearm
O Extensor Carpi Radialis Longus
Lateral Supracondylar Ridge and lateral epicondyle of humerus
I Extensor Carpi Radialis Longus
Base of 2nd Metacarpal
A Extensor Carpi Radialis Longus
Extension
Adduction of Wrist
(Radial Deviation)