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快速上颌扩大术(Rapid Maxillary Ex-pansion简称RME)是指使用装有扩大螺丝的固定矫正器,在短时期内扩大上颌复合体(maxillary complex)而达到治疗要求的一种矫治方法,因治疗中常伴有以腭中缝为主的颅面有关骨缝被撑开分离的过程,故有时也称为
Rapid maxillary expansion (Rapid Maxillary Ex-pansion referred to as RME) refers to the use of fixed screws with a fixed augmentation in a short period of time to expand the maxillary complex (maxillary complex) and achieve a treatment method of orthodontic treatment, Accompanied by palatal suture-based craniofacial fracture was distraction separation process, it is also sometimes referred to as