| 摘要 |
A method, system and computer program of planning a dental prosthesis in a patient are disclosed, comprising method steps, units or code segments for virtually planning a dental prosthesis. Envelope data is provided of an envelope guide, comprising data corresponding to a support surface for facial tissue, which is desired to result when the dental prosthesis is installed in the oral cavity of the patient. An outer envelope (200) of a desired dental prosthesis (302) in the oral cavity is simulated based on the envelope data. A desired dental restoration is provided and adjusted in a virtual environment relative to the simulated outer envelope, and dental prosthesis data is generated based on the adjusted desired dental restoration usable for producing the dental prosthesis. |
