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Bozler最早用细胞外电极法记录哺乳动物胃肠道平滑肌的电位活动,并把它区别为慢波(Slowe wave)和峰波(Spike wave)两类。随着弱电流放大技术的改进,这项研究工作有了迅速的发展。小肠电活动变化与小肠运动密切相关。因此近30年来各国学者都把它作为研究胃肠道生理和病理变化的一项指标。本文拟就小肠电活动的研究概况作一综合介绍。 一、小肠肌电的特点 根据多数学者的研究,小肠肌电的特点随动物稍有不同,一般认为小肠有二种基
Bozler earliest recorded by extracellular electrode mammalian gastrointestinal smooth muscle potential activity, and it is divided into two kinds of slow wave (Wave) and slow wave (Spike wave). With the improvement of weak current amplification technology, the research work has developed rapidly. Changes in small intestine electrical activity and intestinal movement are closely related. Therefore, nearly 30 years scholars from all over the world regard it as an indicator of gastrointestinal physiological and pathological changes. This article intends to make a comprehensive introduction to the research overview of small intestine electrical activity. First, the characteristics of the small intestine myoelectricity According to the study of most scholars, the characteristics of small intestine EMG slightly different animals, the general that there are two kinds of small intestine