Aid for producing dentures

摘要

The element (100) has a smooth outer surface provided with a conical section (120) with cone angle of 5 to 8 degrees. An elongate opening (115) for dental prosthesis corresponds to a tooth implant. The outer surface has a flat area (125) provided for anti-twist protection of the element and forming a planar surface that runs parallel to a longitudinal axis of the element. The flat area is partially formed in the conical section. The outer surface has a step (117) for axial positioning of the element and forming a proximal end of the flat area.