Abstract: Dental implant having a body provided with an external thread and a head. The head has -at least a frustoconical outer portion with an increasing section, starting from the upper end of the head and having a tapering between 6° and 20° and a height between 0.5 mm and 2.0 mm; and a blind axial housing, in which there are defined: a frustoconical inner section, with a decreasing section, starting from the upper end of the head and having a tapering comprised between 15° and 30° and a height between 0.5 mm and 2.0 mm; a middle section for coupling an actuating tool; and a lower threaded section intended to receive an anchor screw of a dental prosthesis.

Abstract: A procedure applicable in a dental implant with at least one outer surface made of titanium or titanium alloy includes a prior preparation of the external surface of the implant, including at least one of the following operations: roughing, polishing, cleaning, decontamination and/or elimination of a layer of titanium oxide from said outer surface of the implant; and the deposit of particles of silver on an outer surface of the implant, made of titanium or titanium alloy, through a pulsed current electrochemical anodization process. The obtained dental implant with antibacterial protection is also disclosed.