鼻声反射测量(acoustic rhinometry,AR)又称声反射鼻测量,是利用声波反射的原理,对鼻腔反射的声波信号用计算机和相应软件进行分析处理后,显示鼻腔的形态、横截面积和体积等参数,可以快捷方便地反映鼻腔的阻塞情况。AR自从1989年被Hilberg等〔1〕应用以来,在临床和实验室都快速 Acoustic rhinometry (AR), also known as acoustic reflex nasal measurement, is the use of acoustic reflection principle, the nasal reflection of the acoustic signal with the computer and the corresponding software analysis and processing, nasal morphology, cross-sectional area and volume Parameters, you can quickly and easily reflect the obstruction of the nasal cavity. Since its application by Hilberg et al. [1] in 1989, AR has been rapidly developed both in clinical and laboratory settings