Connecting screw for a dental implant

摘要

The connecting screw (22) comprises a shaft section (32) with a lower screw end (44) and a head section (34) with an upper screw end (46) arranged along a central longitudinal axis (C). An upper limiting line and a lower limiting line are spaced from each other around an outer distance in the area of an outer vertex of an engaging projection of an engaging unit (50). The ratio of an inner distance between the upper limiting line and the lower limiting line in the area of an inner vertex of the engaging projections to the outer distance is lesser than 0.5.