tibialis posterior

Musculus tibialis posterior

In 3 atlases

muscle in the most central of all the leg muscles

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: posterior surface of tibia, medial surface of fibula, interosseous membrane of leg
Insertion: sustentaculum tali, navicular tuberosity, tuberosity of cuboid bone, lateral cuneiform bone, medial cuneiform bone, intermediate cuneiform bone, second metatarsal bone, third metatarsal bone, fourth metatarsal bone
Action: plantar flexion the ankle, inversion of the foot
Innervation: tibial nerve, interosseous nerve of leg