left flexor digitorum profundus

In 2 atlases

muscle of the upper limb

Source: Wikidata · Licence: CC0-1.0

Description from Wikidata (https://www.wikidata.org/), available under CC0 1.0 (https://creativecommons.org/publicdomain/zero/1.0/).

Origin: anterior surface of ulna, medial surface of ulna, interosseous membrane of left forearm, coronoid process of the ulna, interosseous border of diaphysis of radius
Insertion: distal phalanx of left index finger, distal phalanx of left middle finger, distal phalanx of left ring finger, distal phalanx of left little finger
Action: flexion of the wrist joint, flexion of the fingers
Innervation: left anterior interosseous nerve of forearm, branch of ulnar nerve to flexor digitorum profundus

The 3D model shows 4 origin and insertion areas of this muscle.