Removable artificial tooth or group of teeth, joined to original tooth with unit of ball element and clip-on fastener

摘要

The tooth adjacent to the gap to be bridged is provided with a small lateral bore (A) in order to a accommodate a short threaded bolt (1) protruding from the joint element (B). A disk (2) is moved against the tooth (A) in the process of joining. A ball element (3) located at the end of a cylindrical segment protruding from the opposite side of the disk (2) can be engaged with an elastic clip (C) integrated in the lateral area of the denture (D).