Customized, one-piece titanium abutments and gingiva formers can be fabricated with CAM blanks on CNC milling machines. The CAM titanium blanks contain a prefabricated implant-abutment connection with screw channel. CAM titanium blanks are available in two designs:
Clamping to the machine is performed at the implant-abutment connection. The system-relevant collets for CAM blanks, type IAC, are available as primary clamping devices for this type.
Clamping to the milling machine is performed on the cylindrical section opposite the implant-abutment connection. Abutment holders for the Preface® Abutments by Medentika® can be used as machine-specific clamping devices. These collets are available for suitable CNC milling machines from the respective machine manufacturers.
A corresponding CAM library as well as suitable holders and brackets are required for processing both blank variants. Information on the compatibility of the iSy® CAM titanium blanks with CNC milling machines is available from the respective manufacturers of the machines and software.
CAD libraries with the geometries of the iSy® CAM titanium blanks, the iSy® Scanbodies and the iSy® Multifunctional cap allow the construction of one-piece titanium abutments and gingiva formers. The libraries including instructions for import are available for download here.