Hatzopoulos A, Theophilidis G
J Neurosci Methods. 1984 Aug;11(3):169-72. doi: 10.1016/0165-0270(84)90034-7.
A simple and easily constructed unit was designed using a buffer amplifier, a programmable transconductance amplifier and an active filter. The unit allows extracellular recording and stimulation through the same electrode. Thus in experiments where it is required to stimulate a nerve and record the effects of the stimulation from the same nerve, the stimulating and the recording electrodes can be combined in one.
使用缓冲放大器、可编程跨导放大器和有源滤波器设计了一个简单且易于构建的单元。该单元允许通过同一电极进行细胞外记录和刺激。因此，在需要刺激神经并记录来自同一神经的刺激效果的实验中，刺激电极和记录电极可以合并为一个。
