FRONTOZYGOMATIC ANCHORED DISTRACTION OSTEOGENESIS DEVICE

摘要

This device anchored on zygomatic bone by tow screws per side and attached to frontal bone by single screw. The traction applied to the maxilla through the dentition by a rigid intraoral splint. The device components:- ° The main frame : adjustable and consist of five segments. ° Vertical bar. ° Spindle units. ° Distraction screws.