Surgical guide system for dental implantology and method for making the same

A method for making a guide surgical system for dental implantology, the method comprising:

• producing a plate provided with one or more guide sleeves delimiting corresponding through holes whose axes are oriented according to predetermined directions, and producing a three-dimensional model of anatomical structures that underlie a dental arch or part of a dental arch by means of electronic processing of diagnostic images, in which said three-dimensional model exhibits seats or holes oriented according to a given angle, in each of said seats or holes being inserted a simil-fixture or laboratory-implant, wherein, for making the plate with the one or more guide sleeves, a spacer is placed on each simil-fixture or laboratory-implant, with the spacer provided with a shank inserted into a cavity of the simil-fixture or laboratory-implant, a cylindrical middle part whose lower base for contacting an upper base of the simil-fixture or laboratory-implant, and a cylindrical upper part, with a diameter less than a diameter of the cylindrical middle part, having a threaded stem screwed in said cylindrical middle part, in which a height of said cylindrical middle part is greater than a height of a drilling head of a drill for osteotomy, then a guide sleeve is placed on the cylindrical upper part of said spacer and said plate is made of self-curing resin such that the plate incorporates the one or more guide sleeves placed on the cylindrical upper part of the spacer, and, when curing of the resin is completed, said upper cylindrical part is unscrewed from said cylindrical middle part and extracted through the one or more guide sleeves.