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自Szurkzeuski在狗小肠引导到消化间期移行性肌电复合波(IDMEC)后,近来我们利用微机重点分析了Ⅱ、Ⅲ相快波峰丛中峰电位的差异,从而为峰电位与小肠运动间关系作一精确的定量分析。在4只雌性狗十二指肠浆膜下埋植白金丝双电极,术后15天引导小肠电活动,经放大器输入APPLe-Ⅱ型计算机。IDMEC的时相区分按Marik和Cade分析标准,共分析了四个周期的IDMEC。其中Ⅱ相共计算165个峰丛,Ⅲ相共计算104个峰丛,结果见表。由上说明,每个快波峰从里峰电位数Ⅲ相此Ⅱ相
Since Szurkzeuski guided the intestinal small intestine to IDMEC, we recently analyzed the differences of peak potentials in fast crests II and III by means of microcomputer, so as to make the relationship between peak potential and small intestine movement Accurate quantitative analysis. Four female dogs were implanted with platinum electrodes under the serosa of the duodenum. Electrical activity of the small intestine was guided 15 days after the operation, and APPLe-II type computers were put in the amplifier. IDMEC phase distinction according Marik and Cade analysis of standards, a total of four cycles of IDMEC. Among them, a total of 165 peak clusters were calculated for phase II, and a total of 104 peak clusters were calculated for phase III. The results are shown in the table. From the above description, each fast peak from the peak potential number Ⅲ Phase Ⅱ phase