Origin Posterior surface of tibia distal to popliteal line Insertion Splits into four slips after passing through medial intermuscular septum of plantar surface of foot; these slips then insert on plantar surface of bases of 2nd - 5th distal phalanges Action Flexes toes 2 - 5; also helps in plantar flexion of ankle Innervation Tibial nerve (S2, S3) (S2, S3) Arterial Supply Muscular branch of posterior tibial artery
All Videos (1) Podcasts (0) Upgrade to View Premium Videos Upgrade to View Premium Videos Flexor Digitorum Longus (3D Anatomy) Derek Moore General - Flexor digitorum longus (S2) 7/6/2012 956 views (3)