deep branch of ulnar nerve

(redirected from ramus profundus nervi ulnaris)

deep branch of ul·nar nerve

(dēp branch ŭl'năr nĕrv)
Accompanies deep palmar branch of ulnar artery and deep palmar arch to supply wrist joint, lumbricals 3 and 4, palmar and dorsal interossei, adductor pollicis, and deep head of flexor pollicis brevis muscles.
Synonym(s): ramus profundus nervi ulnaris.
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