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本文使用长程心电图检测病窦患者,并与二次常规心电图对比,以探讨其诊断价值。 一、对象和方法 11例窦房恢复时间(下简称SNRT)>1600ms者作为病窦组,平均年龄53岁,阿托品试验均呈阳性。6例年龄相仿的健康人作为对照组。应用自制心电磁带记录仪对二组对象进行长程心电监测,即从17时40分开始,翌晨7时毕。仪器间隔40分钟自动录记1次,全程共21次。根据各组每例每次监测
This paper uses long-range electrocardiogram to detect patients with sick sinus, and compared with the second routine ECG to explore its diagnostic value. First, the object and methods 11 cases of sinoatrial recovery time (hereinafter referred to as SNRT)> 1600ms as a sick sinus group, mean age 53 years old, atropine test were positive. Six healthy people of the same age as the control group. Long-range ECG monitoring was performed on two groups of subjects using a homemade ECG recorder, that is, starting at 17:40 and ending at 7:00 the next morning. Instruments recorded automatically 40 minutes intervals 1, a total of 21 times. According to each group each case monitoring