Benefit of the Digital Workflow for Screw-retained Single Implant Restorations

Each patient will go through both type of impression during single appointment: first the digital impression and then the conventional one (to avoid residual impression materials for the optical impressions). The time necessary for each procedure will be recorded.

Test and control implant crowns will be screw-retained on a multi-unit abutment. The conventional crown will be made of a Zirconia framework veneered with cosmetic ceramics directly screwed on the multi-unit platform (no titanium base). The experimental crown will be made in full zirconia and designed in the TRIOS software.