| 摘要 |
A method for preparing a surgical mask for the installation of a dental implant, including: arranging a pliable material on a support (20) to be positioned in the mouth cavity of a patient to realize the impression (11) of a dental arch and extracting the support with the obtained impression (11); associating a main radiopaque indicator (12) with the impression (11) in the temporary emerging point (α′) for a dental implant to be realized; re-positioning the impression (11) on the dental arch; acquiring at least one radiological image of the patient; elaborating the radiological image so as to obtain processing parameters indicative of the definitive emerging point and the definitive orientation of the dental implant; making a surgical mask to guide an osteotomy operation for a dental implant, the surgical mask being provided with at least one guide hole realized according to the obtained processing parameters. |
