| 摘要 |
The present invention relates to a method for producing a dental restoration of at least part of at least one tooth. The method comprises measuring the surface of a preparation replica (1) of a preparation, for which the dental restoration is intended, and storing information about the topology of the preparation replica (1) in a data storage means (3), and creating a computer model (4) of the dental restoration, whereby at least some of the information stored in the previous step is used and/or user inputs from a computer operator is registered. At least one tool path is generated for the control of a machining equipment (5), using the computer model (4), and a restoration replica (6) is machined in a restoration replica material, using the at least one tool path. Finally a mould (7) is formed, using the restoration replica (6), and the dental restoration is cast, using the mould (7). |
