 
 
	
 
	Features of Laminoplasty Plate 
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		Made of titanium alloy 
	
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		Anatomic precontoured design 
	
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		Multiple types for different options 
	
	
	Open-door Laminoplasty Plate 
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		More reliable fixation of laminoplasty plate 
	
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		Wide or narrow mouth design for lamina of different thickness 
	
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		Support leg for better lateral mass fixation 
	
	
	Two Types of Lateral Hole 
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		For different vertebral structures 
	
	
	Bone Graft Laminoplasty Plate 
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		Anatomic precontoured design 
	
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		The hole on the middle of the plate for adjusting the fixation position of the bone graft 
	
	
	Hinge Plate 
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		Precontoured design according to the usual open-door angle for hinge fixation. 
	
	
	Indication 
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		Ossification of the posterior longitudinal ligament (OPLL) over multiple levels with maintained cervical lordosis 
	
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		Multilevel cervical spondylosis with maintained cervical lordosis 
	
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		Congenital canal stenosis with maintained cervical lordosis 
	
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		Posterior compression from ligamentous hypertrophy with maintained cervical lordosis