Abutment coping for dental implant fixture

Abstract

To improve gingival sealing property without decreasing aesthetic property, an abutment coping 3 for a dental implant fixture has a male screw 2a engaged to a female screw 1a formed at the intra-oral side of a dental implant fixture 1, and is cylindrically or taperedly projected at the intra-oral side of the fixture 1, and an end part of the abutment coping 3 at the fixture 1 side is made of a white ceramic and fixed at the abutment 2 so as to expose an outer peripheral surface of the abutment 2 from a part between the end part and the intra-oral side surface of the fixture 1, or to have a clearance G being 1.3 mm or less and starting from an outer peripheral surface of the abutment 2 at a part between the end part and the intra-oral side surface of the fixture 1.

Dependencies are inferred from the claim text.