Is a
Patent attributes
Patent Applicant
0
Patent Jurisdiction
Patent Number
Patent Inventor Names
Muhammad Chishti0
Elena Pavlovskaia0
Huafeng Wen0
Ka Man Cheang0
Date of Patent
September 27, 2005
0Patent Application Number
106919420
Date Filed
October 22, 2003
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A computer obtains a digital model of a patient's dentition, including a dental model representing the patient's teeth at a set of initial positions and a gingival model representing gum tissue surrounding the teeth. The computer then derives from the digital model an expected deformation of the gum tissue as the teeth move from the initial positions to another set of positions.
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