Demonstration model for the training of dental technicians and dentists

摘要

Demonstration models of a tooth should be designed in such a way that they can be used to present, in particular, the chewing surface, individual segments thereof and its function on movements of the jaws, and that it is possible to acquire knowledge about the tooth shape as a whole and in detail and the reconstruction thereof, for example, by the waxing-up technique of Thomas Payne-Lundeen. In this model, this is achieved by a part corresponding to the tooth stump having individual parts which can be put thereon, are removable and represent the crown with the chewing surface.