Monoaxial screws have traditionally served as reliable anchoring components in lumbar spine fixation. In recent years, their application has expanded to the thoracic spine, especially at the apex of scoliotic deformities. Although the shank does not allow pivoting, the monoaxial screw head provides a low-profile, rigid structure that enables surgeons to perform effective vertebral body derotation techniques.

Catalog No – DS.50001