数字心电图机心率检定中存在的问题与解决方案  

Problems and Solutions in Heart Rate V erification of Digital Electrocardiographs

作　　者：徐静 杨帆 马雯 XU Jing;YANG Fan;MA Wen

机构地区：[1]北京市西城区计量检测所

出　　处：《计量与测试技术》2023年第4期91-92,共2页Metrology & Measurement Technique

摘　　要：本文总结了心电图机心率异常显示的三种主要情况,分析了检定中出现各种异常情况的原因,并针对不同情况提出具体的解决办法。同时,详细介绍了0.5mV时仪器不能显示心率的不同解决方案。This paper summarizes three main cases of abnormal heart rate display of electrocardiographs,analyzes the causes of various abnormal cases in the verification,and puts forward speeific solutions according to different cases.At the same time,different solutions that the instrument cannot display the heart rate at 0.5mV are detailed.

关 键 词：数字心电图机 心率 检定 异常 

分 类 号：TH772[机械工程—仪器科学与技术]