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笔者对南京市6所幼儿园,3所小学,4所中学,年龄从3～16岁的1462名正常(牙合)的少年儿童进行了人中及唇高的测量,测量标志及结果分述如下。 上唇表面正常解剖:上、下唇的游离缘系皮肤与粘模的移行区,称为唇红。唇红与皮肤交界处名唇红缘(唇缘)。上唇的全部唇红缘呈弓背状,称唇弓,唇弓在正中线稍低并微向前突名人中点(人中切迹),在其两侧的唇弓最高点,称为唇峰(弓峰)。上唇表面皮肤的正中有鼻小柱(即两侧鼻前孔
The author measured the middle and upper lip height of 1462 normal occlusion children in 6 kindergartens, 3 primary schools, 4 middle schools in Nanjing city and aged from 3 to 16 years old. The measurement signs and the results are as follows . Normal anatomy of the upper lip surface: the upper and lower lip of the free edge of the transition zone of skin and adhesive mold, known as lip red. Red lip and skin junction name lip red edge (lip). Red lip of the upper lip lip bow shape, said the lip bow, lip bow in the midline slightly lower and slightly toward the celebrity middle point (human notch), the highest point on both sides of the lip bow, called the lip Peak (bow peak). On the surface of the upper lip of the nasal columella (ie, both sides of the nose before the hole