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7 terms

movers of the elbow joint

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Biceps brachii
O (long head): supraglenoid tubercle
O (short head): coracoid process of scapula
I: radial tuberosity
A: flexes elbow joint
Brachialis
O: anterior body of humerus
I: tuberosity of ulna
A: flexes elbow joint
Brachioradialis
O: lateral supracondular ridge of humerus
I: proximal to styloid process of radius
A: flexes elbow joint
Triceps brachii (long head, lateral head, medial head)
O: long head tuberosity of scapula lateral head posterior surface of humerus medial head posterior surface of humerus
I: Olecranon of ulna
A: extends elbow joint
Anconeus
O: lateral epicondyle of humerus
I: olecranon of ulna
A: extends elbow joint
Supinator
O: lateral epicondyle of humerus
I: lateral surface of radius
A: supinates the forearm and hand
Pronator quadratus
O: distal surface of ulna
I: distal surface of radius
A: pronates forearm and hand