Patent ID: 8979533
Filing Date: 2015-03-17
Classification: A61C

Abstract:
1. An implant for anchoring a dental prosthesis in the jaw of a patient, having a base body ( 1 ) and a post ( 2 ) connecting to the top thereof and intended to be connected to the base body ( 1 ) by means of a screw, wherein the post ( 2 ) engages with a recess opening ( 3 ) of the base body ( 1 ) in a positive and non-positive manner and can be firmly connected thereto, characterized in that a sealing collar ( 4 ) surrounding the recess opening ( 3 ), an annular groove ( 5 ) surrounding the sealing collar ( 4 ), and an annular projection ( 7 ) extending axially and surrounding the annual groove ( 5 ) in radial direction, the annular groove ( 5 ) being conically tapered towards its bottom, are provided on the top of the base body ( 1 ), wherein the post ( 2 ) has a circumferential shoulder ( 6 ) on the bottom thereof facing the base body ( 1 ), the shoulder having a shape that is complementary to the sealing collar ( 4 ) and the annular groove ( 5 ), wherein the sealing collar (