Sabrina Capron-Richard,Shoupu Chen,Chuanmao Fan,Jacques Faure,Sabastien Henry,Jean-Marc Inglese,Delphine Reynard,Xavier Ripoche,Jacques Treil,Victor C. Wong
申请号：
US16475253
公开号：
US20190328489A1
申请日:
2017.12.27
申请国别(地区):
US
年份:
2019
代理人:
摘要：
Method and/or apparatus embodiments for 3-D cephalometric analysis of a patient according to the application can display reconstructed volume image data from a computed tomographic scan of a patient's head including segmented dentition elements having an initial arrangement from one or more 2D/3D views； can compute and display a plurality of cephalometric parameters for the patient according to the reconstructed volume image data； then use the patient specific cephalometric parameters and population biometry data, to identify one or more maxillofacial/dental abnormalities； and compose patient specific treatment plans to correct selected dentition abnormalities using maxillofacial/dental structure, which can be composed in a final tooth arrangement in a final virtual CT volume. One or more aligners can be generated to incrementally move dentition from the initial arrangement to the final tooth arrangement.
