flexor carpi radialis, flexor carpi ulnaris, extensor carpi radialis longus, extensor carpi ulnaris
ulnar caprilongus
The frontal plane
ulnar/radial deviation
2 DOF. Flexion/extension; radial and ulnar deviation
Ulnar and Radial
You have three nerves, which supply your forearm. Radial, ulnar and median nerve. Out of these three nerves, median nerve is the main nerve to supply forearm muscles and some of the hand muscles.
Radial and Ulnar
The median nerve supplies most of the flexor muscles of the human forearm, and some hand muscles. The ulnar nerve also supplies two flexor muscles, and most of the remaining hand muscles that the median nerve does not cover.
Of the muscles within the hand, the median nerve (C8, T1) commonly supplies two radial lumbricals, opponens pollicis, adductor pollicis brevis and flexor pollicis brevis. These all lie on the radial side. All other muscles of the hand are supplied by the ulnar nerve (C8,T1).
Pronation and super action between the distal radio-ulnar joints, flexing and extension at the radiocarpel joints and radial deviation.
Radial Recurrent, Ulnar Recurrent, Radial Collateral, Ulnar Collateral.
The brachial artery branches into the ulnar and radial arteries. The brachial artery is the main artery of the arm.