摘要
目的:分析心电散点图在心率变异性分析中的应用价值。方法:将122例动态心电图数据心率变异性分析心电散点图和时域、频域治疗进行对应分析,明确心电散点图指标的特征。结果:心电散点图表达心率变异分析各项指标和时域、频率等指标存在着对应的联系,心电散点图能够直接观察到图像变化的情况,清晰地了解窦性心搏图形与干扰伪差图形之间的区别,窦性心搏图形呈现出针对性与多样性的特点。结论:心电散点图在心率变异性分析中的应用价值较为突出,能够有效辨识出心率变异性分析中的时域、频域等,临床检验正确率较高。
Objective:To analyze the application value of ECG scatter plot in the analysis of heart rate variability.Methods:122 cases of dynamic ECG data heart rate variability analysis of ECG scatter plot and time domain.Frequency domain treatment were given corresponding analysis.The characteristics of ECG scatter point were cleared.Results:The ECG scatter plot expresses that there was a corresponding relationship between the indexes of heart rate variability analysis and time domain and frequency.ECG scatter plot can directly observe the changes situation of the image,clear understand the distinction between sinus cardiac graphics and pseudo differential interference graphics.The sinus cardiac graphics showed the characteristics of pertinence and diversity.Conclusion:The application value of ECG scatter plot in the analysis of heart rate variability is more prominent,which can effectively identify the time domain and frequency domain of heart rate variability analysis.The correct rate of clinical examination is higher.
作者
杨桦
Yang Hua(Qiannan State People's Hospital 558000)
出处
《中国社区医师》
2016年第23期135-136,共2页
Chinese Community Doctors
关键词
心电散点图
心率变异性
分析
ECG scatter plot
Heart rate variability
Analysis
