◆ Layers of the hand Sup layer Skin Thenar Palmar intermediate Opponens Sup. fascia Midpalmar Deep layer space Deep fascia % Vessels, n.sup. m i Tendinous synovia Adductor sheath i Fascia space i Flexor pollicis longus Dorsal muscle tendon Palm nterosse i Deep m Palmar interosseous Bones of hand interossei fascia Transverse section of right handLayers of the hand Sup.layer Skin Sup.fascia Deep layer Deep fascia Vessels,n.sup.m. Tendinous synovial sheath Fascia & space Deep m. Bones of hand Opponens pollicis Thenar space Midpalmar space Palmar intermediate septum Adductor pollicis Flexor pollicis longus muscle tendon Palmar interossei Palmar interosseous fascia Dorsal interossei Transverse section of right hand