| 摘要 |
The invention relates to the processing of data regarding the three dimensional shape of a dental prosthesis, which has two prosthesis sections and a connector section, said connector section being connected to the two prosthesis sections and less stable than the two prosthesis sections, comprising the steps that : - a stability parameter and a stability criterion are determined for the connector section ; - for the stability parameter, the actual value is calculated from the data ; - it is checked for the connector section as to whether the actual value fulfills the stability criterion, and if not, that a warning signal is generated, wherein the determination of the stability criterion is dependent on at least one of the following prosthesis attributes : - the configuration of the prosthesis; - the position of the prosthesis inside the mouth ; - the material and/or the cross-sectional profile of the connector section ; - the type of the prosthesis sections adjoining the connector section. |
