Top piece (1) for a corresponding pin shaped dental implant (2) with:- a platform (3),which features a first platform surface (4) and a second platform surface (5),- a retention pin (8) placed onto the first platform surface (4), for themounting of themesostructure (9),- a connecting pin (6) for the connection of the platform (3) with a pinshaped dentalimplant (2), by means of blind bore (7) corresponding to the connecting pin(6),while in the first version, the edge of the platform (3) is bulged in adirection orientedfrom the connection pin (6) away, and in a second version, where the diameter(D) of theplatform (3) is large enough, at least in part (.PHI.1, .PHI.2) of the totalangular area (.PHI.1, .PHI.2,.PHI.3, .PHI.4) that it protrudes the platform (3) where the top piece (1) isconnected to thecorresponding pin shaped dental implant (2), in a view from above onto thesecondplatform surface (5) over the corresponding pin shaped dental implant (2).
