| 摘要 |
The invention relates to an assortment of manufactured teeth which are fabricated according to their function and color. The inventive assortment of teeth is characterized in that the outer dimensions of the teeth, especially in the marginal area, are larger than those of a prepared tooth. The inventive assortment of teeth is preferably made of plastic, ceramic or of hybrid materials. Adjacent teeth can be interconnected in the manner of a bridge. The invention also relates to a method for preparing manufactured teeth of an assortment of teeth according to which the fabricated tooth is clamped in a device which virtually correlates the same to the situation of the prepared tooth. The inner fit to the prepared teeth is produced by milling out the lumen, and the outer fit is produced by milling down until the preparation limit is reached. To this end, a clearance fit with a marginal range of less than 100 mu m is preferably provided. A clearance fit with a marginal range of less than 200 mu m is preferably provided in the inner area. |
