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由于遗传和发育因素造成的牙颌面畸形患者,在我国约有上千万。这些病人因牙颌骨发育畸形不仅影响咀嚼功能而且容貌不美。由此引起性格孤癖、自卑以至害怕社交活动等心理障碍,使他们在选择职业和婚姻问题上产生严重精神创伤。随着人民生活水平、文化素质的提高,对牙颌面畸形的治疗及美貌的要求亦愈来愈高。一百多年来,外科医生为改造这种畸形,作过许许多多大胆的尝试,但均未找到一种满意的手术方案。究其原因,主要是没有寻找到手术改造的科学规律。这20年来,各种高效广谱抗菌素的问世使在有菌的口腔环境内截骨而不感染;各种精细骨锯可对颌骨作各种线条切割;特殊的光导纤维手术拉钩使在口腔内手术进路成为可能,求
Due to genetic and developmental factors caused by dental and maxillofacial deformities in China, there are about tens of millions. These patients due to the development of malformations of the jaw and not only affect the masticatory function but also looks beautiful. As a result, mental disorders such as personality disorders, low self-esteem, and fear of social activities have created serious trauma in their choice of job and marriage issues. With the improvement of people’s living standards and cultural qualities, the requirements for the treatment of dental and maxillofacial deformities are also getting higher and higher. For more than 100 years, surgeons have made many bold attempts to reform this deformity, but neither has found a satisfactory surgical plan. The reason, mainly did not find the scientific laws of surgical reconstruction. These 20 years, the advent of a variety of highly effective broad-spectrum antibiotics in the oral environment in the presence of bacteria in the bone without infection; a variety of fine bone saw can be made for a variety of jaw cutting lines; special optical fiber surgical pull hook in the mouth The path of surgery is possible, seeking