SYSTEM FOR FIXATING A DENTAL PROSTHESIS

摘要

A system for fixating a dental prosthesis comprises a prefabricated anchoring bar (900); two temporary reference pins (500); a drilling assistance assembly (1000) that includes at least two drilling guides (600) and corresponding fixation tools (700); a reference platform (100) comprising an imprint material and at least three reference markers (131, 132, 133) recognizable in a X-ray scanner; an imaging system (200) comprising a X-ray scanner (210); a computer-controlled drilling apparatus (300) for drilling guide holes (368) in a replica (360) of the patient's teeth.