| 摘要 |
This invention relates to a method of identification marking of dental prostheses of plastic, a wax model, provided with teeth, of the prosthesis of a patient being created in a conventional way. According to the invention the method is characterized by the combination of the following steps: a plate embossed with the identification code of the patient is applied to a suitable place on the wax model by means of a tool (1); the wax model is placed in a mould, which is filled for instance with plaster so that a casting mould is obtained; the wax is replaced by plastic, whereby the embossed plate becomes visibly applied in the plastic. The invention also relates to a tool which is intended to be used when putting the new method into practice. |
