Updated laminoplasty Plate is for the OPLL over multiple levels with maintained cervical lordosis. Multilevel cervical spondylosis with maintained cervical lordosis. Congenital canal stenosis with maintained cervical lordosis, Posterior compression from ligamentous hypertrophy with maintained cervical lordosis.
Mandible Fixation System has multi type dynamic compression plate: locking and compression. It is used for the trauma reconstruction of mandible and orthognathic surgery treatment.