摘要
用激光三维扫描系统对唇裂术后鼻畸形石膏模型进行线段测量，并与电子卡尺直接测量比较，结果表明，激光三维成像具有一定的可信性；结果还显示单侧唇裂术后患者的鼻翼、鼻小柱。
The purpose was to describe nosal asymmetry in threedimensional in the model of cleft lip nose using laser scanning system,that was compared to the standard anthropometric measurement using electronic caliper.The laser scaner is considered highly reliable measurements.Results show the asymmetry on the wing of nose,columella and nostril in transverse,vertical and sagittal components.
关键词
鼻畸形
激光三维扫描
唇裂
手术后
nose deformities
laser threedimensional scanning
