ARAB DENTAL 25 (2012), No. 3 15. Oct. 2012
ARAB DENTAL 25 (2012), No. 3 (15.10.2012)
Page 30-39, Language: Arabic
Copy Milling a Screw-Retained Zirconium Dioxide Ceramic Implant Crown
Schmidtler, Georg / Karl, Matthias
The introduction of translucent zirconium dioxide ceramic now makes it possible to fabricate fully anatomical restorations using copy milling and staining. There are, however, limitations in the case of implant-borne, screw-retained restorations with regard to the accuracy of fit that can be achieved at the interface to the implant shoulder. A patient case will be used to present a simplified working procedure for fabricating a zirconium dioxide ceramic crown on the basis of a temporary implant abutment.