Abstract: A threaded pin for implantation use in dentistry, comprising a cylindrical stem with an external thread near one end, a head for application of a tool at the other end and a point at the opposite end near the thread. The point has the same shape as the point of the milling cutter used to make the elongated hole in the bone in which the implantation is to be make. The dimensions of the thread are relatively small in comparison with the diameter of the stem to avoid exerting excessive pressure and cause damage to the bone as the pin is screwed thereinto.

Abstract: A device especially for endoosseous implantation which comprises an appendix having at its free end a threaded portion which emerges into the oral cavity, an element joined to the appendix and housed in the cancellous tissue below the cortical of the jaw bones, and which comprises at least one through hole provided in the joint element and at least a stabilizing bar engaging with said hole which is supported at its ends by the vestibular and lingual cortical respectively.