一种用于声反射测量的快速响应阻抗仪。
A fast response impedance meter for acoustic reflex measurements.
作者信息
Stephan K
机构信息
Department of Hearing, Speech, and Voice Disorders, University of Innsbruck, Austria.
出版信息
IEEE Trans Biomed Eng. 1994 Apr;41(4):391-3. doi: 10.1109/10.284969.
The response time of the instrument is a crucial parameter for the measurement of accurate morphology and latency of the acoustic reflex. An improved impedance meter accounting for this particular problem was designed for the measurement of the contralateral acoustic reflex. The temporal characteristic of the measurement apparatus will be shown, as well as an example of an application in a normal hearing individual. The module can be incorporated into already existing instruments with some modifications.
该仪器的响应时间是测量声反射准确形态和潜伏期的关键参数。针对这一特殊问题设计了一种改进的阻抗计，用于测量对侧声反射。将展示测量设备的时间特性，以及在正常听力个体中的一个应用示例。通过一些修改，该模块可被纳入现有的仪器中。
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