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KNY 型咽鼓管通气功能检测仪,检测咽鼓管开放压值和鼓膜活动波形,定性定量分析咽鼓管的通畅程度。自动打印数据,图形清晰,不受外界环境因素影响。
KNY Eustachian tube ventilation function detector to detect the eustachian tube open pressure and tympanic membrane activity waveform qualitative and quantitative analysis of eustachian tube patency. Automatically print data, graphics clear, free from external environmental factors.