Aim in order to reduce the mandibular distractionosteogenesis treatment time and improve the quality of new generated bone, enhancing its success rate.
目的为了缩短颌骨牵张成骨技术的治疗时间，改善新骨形成的质量，从而提高牵张成骨技术的成功率。
2
Objective To establish the animal models of mandibular distractionosteogenesis in rabbits and study its osteogenetic mechanism.
目的建立兔下颌骨牵拉成骨动物模型，研究了解颅面部牵拉骨生成的规律。
3
Objective To study the application of distractionosteogenesis in mandibular functional reconstruction.