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ant antebrachium
anterior antebrachium muscles
| Question | Answer |
|---|---|
| Origin:medial epicondyle of humerus. Insertion: lateral surface of radial shaft. Function: pronation | pronator teres |
| Origin: medial epicondyle of humerus. Insertion: flexor retinaculum | flexor carpi radius |
| Origin:medial epicondyle. Insertion: flexor retinaculum. Function: anchors skin and fascia of hand together | palmaris longus |
| Origin: medial epicondyle of humerus.Insertion:pisiform bone. Function: flexion of wrist, adduction | flexor carpi ulnaris |
| Origin:medial epicondyl of humerus. Insertion: each go to fingers then wrap around deep tendons before returing to attach to anterior surface of middle phalanges. Function:flexion of wrist and digits. | flexor digitorum superficialis |
| Origin: medial side of coronoid process. Insertion: anterior surface of distal phalanges. Function:flexion of wrist | flexor digitorum profundus |
| Origin: anterior surface of radius. Insertion:anterior surface of base of distal phalanges of thumb. Function: flexes phalanges. | flexor pollicus longus |
| Origin: oblique ridge on anterior surface of distal ulna. Insertion distal quarter of radius. Function: pronator | pronator quadratus |