【摘要】 体表胃电是胃平滑肌功能活动的一项重要指标。为阐明猕猴胃的活动规律,我们对太行山猕猴的体表胃电进行了测量,其测结果为:慢波频率为3.57±0.26次/分,振幅为41.85±7.34微伏。“新斯的明”和“阿托品”对胃电频率影响较小,但前者能增加胃电振幅,后者能减弱胃电振幅。更多还原

【Abstract】 Electrogastrograms (EGG) is an important character of gastric smooth activity. In order to researchgastric activity of macaca mulatta, we recorded EGG of macaca mulatta of Taihang Moutains withmonopolar cutaneous surface (extracellulary) electrodes. The results show that slow wave was regular,frequency at 3.57±0.26 cycles/minute, and amplitude at 41. 85±7.34μV. Neostigmini methylsulfuricicould increase the amplitude of EGG. Atropini sulfatis coulel decrease the amplitude of EGG. But bothof them had a little effect on frequency of EGG.更多还原