肢体导联错接心电图特点  

ECG characteristics under the condition of misconnected limb leads

作　　者：米艳 王春婷 莫念春 罗海龙 周丽 刘红燕 韩诗云 陈林 MI Yan;WANG Chunting;MO Nianchun;LUO Hailong;ZHOU Li;LIU Hongyan;HAN Shiyun;CHEN Lin(Department of Electrophysiology,Hunan Chest Hospital,Changsha Hunan 410000;Endoscopic Diagnosis and Treatment Center,Hunan Chest Hospital,Changsha Hunan 410000;Dongfang Risheng New Energy Incorporated Company,Ningbo Zhejiang 315000,China)

机构地区：[1]湖南省胸科医院电生理科,湖南长沙410000 [2]湖南省胸科医院内镜诊疗中心,湖南长沙410000 [3]东方日升新能源股份有限公司,浙江宁波315000

出　　处：《实用心电学杂志》2023年第3期202-207,共6页Journal of Practical Electrocardiology

摘　　要：随着心电网络、远程心电技术的普及,心电图采集人员与心电图诊断医师出现分离,加之心电图采集人员技术水平的差异以及工作中的疏漏,临床上出现肢体导联错接的情况已不少见。本文以一名37岁健康男性的24份肢体导联所有连接方式的心电图为实例,通过Einthoven三角定律分析心电图的演变,并对肢体导联错接心电图的特点予以总结,供心电图诊断医师借鉴。With the growing popularity of ECG network and remote ECG technology,ECG collection personnel is separated from ECG diagnostic physicians.Misconnection of limb leads is not uncommon in clinical practice.The situation gets worse due to inadequate capability and careless omission of ECG collection personnel at work.In this paper,the ECGs of a 37-year-old healthy male in 24 kinds of connection ways of limb leads are taken as practical examples.By analyzing the ECG changes based on Einthoven triangle principle,the ECG characteristics under the condition of misconnected limb leads are summarized,which are provided as references for ECG diagnostic physicians.

关 键 词：心电图 肢体导联 错接 Einthoven三角 

分 类 号：R540.41[医药卫生—心血管疾病]