太行山猕猴心电图的分析

本文对70例健康的太行山猕猴的心电图进行了分析。心电位大部分为横位和半横位。心电轴有68.8%在正常范围。全部为窦心律,心率随年龄增长在一定范围内逐渐减慢。第Ⅱ导联P—R间期、Q—T间期都随年龄增加而增长;P波时间、电压,QRS波群时间、R波电压,T波时间、电压,在性别间和年龄组间似不存在差异。S—T段偏移较为多见。太行山猕猴心电图的某些项目与南方猕猴存在着显著差异。

AN ANOLYSIS OF ELECTROCADIGRAPH OF MONKEYS IN THE TAIHANG MOUNTAINS

The thesis provids a scientific analysis of the ECG of 70 healthy Taihang rhesus monkeys. Most ofcardioelectric potential are fransvers or semi-transverse. of the cardioelectric axes, 68% are in the nor-mal range. Rhythm of heart is all triggered by the sinoatrial node. The heart beats become slower asthe age increases. The standard Ⅱ lead time of P wave Both P-R and Q-T intervals increase as monkey'sage increases. in the tead Ⅱ The time of P wave, the voltage of P wave, the time of QRS waves, thevoltage of Rwave, the time and voltage of T wave do not vary between sexes and different age gronps.The slantingof S - T section is often seen in the Taihang rhesns monkeys. Some items of ECG of monkeysin the Taihang Mountains are quite different from that of monkeys in the south.