Patient Education Latest in Dentistry Zirkon Zahn Metal Free

The copy-milling unit is a manually operated machine for the manufacture of crown & bridge framework made of Zirconia. A composite coping framework is scanned using a stylus and enlarged by a lever arm system (pantographic principle) and milled from a Zirconia blank specifically developed for this device. Any type of preparations can be milled with the Zirkograph, which are tangential, shoulder and groove preparations. Furthermore, implant-borne bridges inlay bridges, 14-unit veneer bridges, continuous beams and individual dental implant prosthesis can be milled with this device. The milled framework is then dipped in a staining liquid corresponding to the selected shade and then sintered. The coping framework is then ready for porcelain veneering.