口唇部形态及相关研究  

A study on the shape of oral lips

作　　者：艾荷秀[1] 罗仁[1] 

机构地区：[1]湖南南华大学第一附属医院口腔科,衡阳421001

出　　处：《现代口腔医学杂志》2002年第1期73-74,共2页Journal of Modern Stomatology

摘　　要：目的　探讨正常成人口唇部的形态特征。方法　对 5 0 4例正常成人口唇部的形态进行了测量。结果　共测量了 15项并进行了统计分析 ,对人中宽与唇弓高点间进行了相关分析 ,它们之间有着密切相关。对口宽、上下唇厚进行了分级 ,上唇红厚中等型占 6 1.3%,厚型占 36 .1%,下唇红厚中等型占 12 .9%,厚型占 5 1.4%,厚凸型占 35 .7%,口宽中等型占 5 1.4%,宽型占 44 %。结论　本研究结果对口腔正颌外科、修复、正畸、美容、整形等恢复口唇、牙列正常形态提供了定量参考依据。Objective To study the shape characteristics of oral lips of the normal adults.Methods The oral lips of 504 normal adults were measured on 15 items.Results A close correlation was found between the widlth of the philtrum and the high point of bilateral vermilion border.The oral width and the thickness of rubor labiorum were classified into 4 types respetively.The thickness of the rubor labiorum of the upper lip:medium type 61.3% .thick type 36.1%.The thickness of the rubor labiorum of the lower lip:medium type 12.9% thick type 51.4%,thick and protrusive type 35.7%.The oral width:medium type 51.4% ,wide type 44%.Conclusion These results prvide reference for complete denture,orthodontics,and maxillofacial surgery.

关 键 词：口唇部 测量 口腔正颌外科 修复 

分 类 号：R780.1[医药卫生—口腔医学]