Muscle Atlas
Tibialis Anterior
Origin: Lateral condyle of tibia, proximal 1/2 - 2/3 or lateral surface of tibial shaft, interosseous membrane, and the deep surface of the fascia cruris
Insertion: Medial and plantar surfaces of 1st cuneiform and on base of first metatarsal
Action: Dorsiflexor of ankle and invertor of foot
Innervation: Deep peroneal nerve (L4, L5, S1)
Arterial Supply: Anterior tibial artery
The medical illustrations contained in this online atlas are copyrighted © 1997 by the University of Washington. They may not be utilized, reproduced, stored, or transmitted in any form or by any means, electronic or mechanical, or by any information storage or retrieval system, without permission in writing from the University of Washington.
Receiving a license to use these images is generally quite easy, particularly for academic and scholarly purposes. For more information see the Musculoskeletal Atlas Express Licensing Page.
Insertion: Medial and plantar surfaces of 1st cuneiform and on base of first metatarsal
Action: Dorsiflexor of ankle and invertor of foot
Innervation: Deep peroneal nerve (L4, L5, S1)
Arterial Supply: Anterior tibial artery
The medical illustrations contained in this online atlas are copyrighted © 1997 by the University of Washington. They may not be utilized, reproduced, stored, or transmitted in any form or by any means, electronic or mechanical, or by any information storage or retrieval system, without permission in writing from the University of Washington.
Receiving a license to use these images is generally quite easy, particularly for academic and scholarly purposes. For more information see the Musculoskeletal Atlas Express Licensing Page.