Biomechanical effects of different staging and attachment designs in maxillary molar distalization with clear aligner: a finite element study

• Главные авторы: Jie Gao (Автор), Donghui Guo (Автор), Xu Zhang (Автор), Yuxun Cheng (Автор), Hao Zhang (Автор), Yuerong Xu (Автор), Zuolin Jin (Автор), Yanning Ma (Автор)
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• Опубликовано: SpringerOpen, 2023-12-01T00:00:00Z.
• Предметы: article
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Abstract Background In the present study, the effects of distalizations of one and two molars with different step distances and attachment designs have been analyzed. Methods A 3D finite element analysis model has been developed in order to determine the tendency of tooth displacement and stress dis...