PRELIMINARY DENTAL IMPLANT DEVICE AND METHOD OF PLACING SUCH A DEVICE

摘要

The present invention relates to a preliminary implant device (1), intended to receive a superstructure to form a definitive dental implant and intended to be implanted in a bone cavity, the preliminary dental implant device comprising a body substantially cylindrical, having a lower end in the form of an ovoid portion, said substantially cylindrical body having a diameter substantially equal to the internal diameter of the bone cavity and a suitable height, the preliminary dental implant device (1) comprising means for fitting (11) in said bone cavity and a central recess (10), a lower section of the internal wall of the substantially cylindrical body comprising guide and insertion means intended to receive complementary means of the superstructure, an upper section of the internal wall of the substantially cylindrical body, at the end, having a thread to allow the screwing of means for closing (15) the central recess (10), the outer wall of the substantially cylindrical body being configured to make said preliminary dental implant device (1) osseointegrable.