The procedure is applicable in a dental implant with at least one outer surface made of titanium or titanium alloy and comprises:- 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 invention includes the obtained dental implant with antibacterial protection.
