尽管错畸形的患病率在国内外的报告中差异很大[1-2],但随着生活条件的改善,人们对美的要求越来越高,错畸形的患者正畸治疗的需求也日益增长[3-4]。为了更好的遵循“生物-心理-社会医学”模式,让正畸患者达到更好的治疗和满意的效果,心理学在正畸治疗过程中的作用越来越重要。 Although the prevalence of malformation deformity varies widely in domestic and international reports, with the improvement of living conditions, people are increasingly demanding of beauty. The demand for orthodontic treatment in malformed deformities patients Also growing [3-4]. In order to better follow the “bio-psycho-social medicine” mode, to make orthodontic patients achieve better treatment and satisfactory results, psychology plays more and more important role in orthodontic treatment.