Newall P, Royall R A, Lightfoot G R
Br J Audiol. 1978 Aug;12(3):78-82. doi: 10.3109/03005367809078859.
An artefact was observed whilst testing profoundly deaf children with a peters AP61c acoustic impedance meter, using the contralateral stapedial reflex technique at high stimulus levels. A study was carried out on cadavers which confirmed the earlier observation, and this pseudo-reflex was found to be caused by the transmission across the head of the stapedial reflex stimulus tone during contralateral testing. An electronic filter was designed and built which suppressed this artefact. It is suggested that this artefact could be mistaken for a stapedial reflex response.
在使用对侧镫骨肌反射技术、在高刺激水平下用彼得斯AP61c声阻抗仪测试极重度聋儿童时，观察到一种假象。对尸体进行了一项研究，证实了早期的观察结果，并且发现这种假反射是由对侧测试期间镫骨肌反射刺激音穿过头部传播所引起的。设计并制造了一种电子滤波器，它可以抑制这种假象。有人认为这种假象可能会被误认为是镫骨肌反射反应。
