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1983年中国生理学会召开的教学、仪器工作会议后,我们设计了一种能输出成对矩形脉冲、间隔可以调节的电生理刺激器,其特点是:有单、双矩形脉冲、内阻较低、各个参数互相独立,而且易于在较大范围内作精细调节,功能齐全,使用方便,在结构上采用CMOS低功耗中规模集成电路和专用线性集成电路,性能稳定,成本较低,现报道如下:
After the teaching held by the Chinese Society of Physiology in 1983, after the working conference of the instrument, we designed an electrophysiological stimulator that can output pairs of rectangular pulses and can be adjusted at intervals. The electrophysiological stimulators are characterized by single and double rectangular pulses and lower internal resistance , The parameters are independent of each other, and easy to fine-tune in a wide range of functions, complete functions, easy to use, in the structure of CMOS low-power medium scale integrated circuits and dedicated linear integrated circuits, stable performance, low cost, are reported as follows: