Invisible orthodontic treatment method designing integral movement of teeth based on morphology of alveolar bones

The invention provides an invisible orthodontic treatment method designing integral movement of teeth based on the morphology of alveolar bones. The method comprises the following steps: S1, acquiring CBCT data; S2, acquiring STL data; S3, acquiring combining data of integral teeth; S4, reconstructing and restoring an original occlusion form in the mouth of a patient; S5, adjusting three-dimensional positions of the teeth; S6, carrying out simulated orthodontic treatment according to the adjustment data of the three-dimensional positions of the teeth; S7, generating a dentition model adjusting sequence; and S8, producing an invisible appliance meeting requirements. According to the invention, accurate morphological data of a dental crown is acquired through the digital dentition model, three-dimensional morphological data of teeth roots and alveolar bones are acquired through CBCT, and the morphological data of the dental crown and the three-dimensional morphological data are combined and matched; thus, the positional relationship between the teeth roots and the alveolar bones can be clearly seen in real time in designing of an invisible orthodontic treatment scheme and in generation of the dentition model sequence capable of simulating movement of teeth, and the problems of periodontal fenestration defects, periodontal cracks and obvious absorption of teeth roots caused by close collision between the teeth roots and the alveolar bones are overcome.