Features of Laminoplasty Plate
- Made of titanium alloy
- Anatomic precontoured design
- Multiple types for different options
Open-door Laminoplasty Plate
- More reliable fixation of laminoplasty plate
- Wide or narrow mouth design for lamina of different thickness
- Support leg for better lateral mass fixation
Two Types of Lateral Hole
- For different vertebral structures
Bone Graft Laminoplasty Plate
- Anatomic precontoured design
- The hole on the middle of the plate for adjusting the fixation position of the bone graft
Hinge Plate
- Precontoured design according to the usual open-door angle for hinge fixation.
Indication
- Ossification of the posterior longitudinal ligament (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