Improvement introduced in screws that are connected between the prosthetic components (abutments) and also for dental implants, having coatings with diamond like carbon film DLC -

摘要

"Improvement introduced in screws that are connected between the prosthetic components (abutments) and also for dental implants, with coating DLC film - diamond like carbon.Characterized mainly by a screw (1), which is used for the connection between the prosthetic components (abutment) and dental implants coated with film, DLC (diamond like carbon)It provides the increase of grip (preload) directly between the prosthetic component (abutment) and the dental implant or even indirectly, between two prosthetic components.And also a reduction in the coefficient of friction between the external threads (2) of the screw (1) and internal of the dental implant or prosthetic component.