鸟类脑干听觉诱发电位的观察

Observation of Brainstem Auditory-evoked Potentials in Bird

采用短声刺激鸟类听觉感受器的方法 ,对 1 5只健康成年虎皮鹦鹉的脑干听觉诱发电位进行了实验观察。结果发现 ,鸟类头顶均能记录到与听觉有关的脑干听觉诱发电位Ⅰ波、Ⅱ波、Ⅲ波、Ⅳ波和Ⅴ波。为鸟类语言发声研究的听力学评价提供一个简便可行的方法。

To investigate the Brainstem Auditory Evoked Potentials of fifteen healthy adult Melopsitiacus undelafus by using click stimulation to auditory receptor of bird. The results showed that bird's scalp can record waves Ⅰ,Ⅱ,Ⅲ,Ⅳ and Ⅴ of brainstem auditory evoked potentials,which provides a simple and available way for learning evaluation of bird's language study.