An improved implant system including a self-threading screw, preferably comprised of titanium, to be inserted and Osseo-integrated within the patient jaw, and having an inner upper threading, and a pin, preferably formed of titanium, on which pin a dental crown is coupled. The implant system is characterized in that the coupling zone between the self-threading screw and the pin has an abutment platform having an inclination directed upward, from inside toward outside. In the end portion of the platform is provided a space between the pin outer surface and the screw inner surface.
