Elbow Joints

Elbow Joints - Anconeus lateral epicondyle olecranon process extension at humeroulnar Muscle Origin Insertion Function Biceps brachii supraglenoid

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Muscles acting on the Elbow Joints Posterior Brachium - all muscles innervated by radial nerve Anterior Brachium - all muscles innervated by the musculocutaneous nerve, Brachialis may also receive inervation from the radial nerve. Muscle Origin Insertion Function Triceps, long head infraglenoid tubercle olecranon process extension and weak adduction at glenohumeral; extension at humeroulnar Triceps, lateral head lateral shaft of humerus olecranon process extension at humeroulnar Triceps, medial head posterior surface of humerus olecranon process extension at humeroulnar
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Unformatted text preview: Anconeus lateral epicondyle olecranon process extension at humeroulnar Muscle Origin Insertion Function Biceps brachii supraglenoid tubercle (long head) and coracoid process (short head) bicipital tuberosity and biciptal aponeurosis weak flexor/abductor at glenohumeral; supinator at radioulnar, and when supinated a flexor at humeroulnar Coracobrachialis coracoid process midshaft of medial humerus adduction and flexion at glenohumeral Brachialis anterior surface of distal humerus coronoid process of ulna flexion at humeroulnar...
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This note was uploaded on 04/27/2009 for the course BIOL 240 taught by Professor Mcleod during the Spring '08 term at Kansas.

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Elbow Joints - Anconeus lateral epicondyle olecranon process extension at humeroulnar Muscle Origin Insertion Function Biceps brachii supraglenoid

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