【摘要】 本研究以耳廓反射、耳蜗生物电和耳蜗铺片为指标,观察东莨菪碱对豚鼠庆大霉素中毒性耳聋的预防作用。实验结果表明东茛菪碱在听力下降程度及发病时间等方面均能减轻庆大霉素的耳毒性作用。更多还原

【Abstract】 The experiments have been performed using Preyer’s reflex, cochlear potential, and surface preparation of the cochlear as indexes of the auditory function. The results indicate that the scopolamina reduces ototxicity produced by gentamycin on the degree of hearing loss and the time of hearing loss to occur.更多还原