论文部分内容阅读
本研究旨在建立激光多谱勒血流仪测定豚鼠耳蜗血流方法的基础上,观察烟酸对耳蜗血流的影响。选健康豚鼠14只,分烟酸组和ATP组。戍巴比妥钠腹腔麻醉。开放豚鼠听泡,显露耳蜗,将激光多谱勒探头
The purpose of this study was to establish a method for the determination of cochlear blood flow in guinea pigs by laser Doppler flowmetry and to observe the effect of niacin on cochlear blood flow. 14 healthy guinea pigs were selected and divided into niacin group and ATP group. Sodium pentobarbital anesthesia. Open guinea pigs to listen to the bubble, revealing the cochlea, the laser Doppler probe