METHOD FOR PRODUCING A DISTORTION-FREE DENTAL MODEL, AND DENTAL MODEL SO PRODUCED

摘要

A method for producing a dental model by means of a generative layering technique comprises the following steps: altering a three-dimensional CAD model of the dental model, wherein gap-like recesses are generated, such that the CAD model is cut into segments by the gap-like recesses, and connecting bridges are placed in the CAD model in such a way that the connecting bridges connect adjacent segments to each other, producing the dental model by means of a generative layering technique on the basis of the altered three-dimensional CAD model.