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基于LabVIEW的多生理参数监护系统

A multi-physiological parameters monitoring system based on LabVIEW

作者: 郑茜茜  袁燕云 
单位:温州医学院信息与工程学院(浙江温州325035)
关键词: LabVIEW;AD590;压电脉搏传感器;数据采集卡 
分类号:
出版年·卷·期(页码):2012·31·6(630-633)
摘要:

目的 基于LabVIEW设计出可监测体温、心电和脉搏等参数的多生理参数监护系统。方法 首先利用温
度传感器AD590及MP100压电脉搏传感器采集体温和脉搏信号,并对采集到的信号进行波形显示、数据分析
及参数超限报警,同时,系统读取已存储的心电信号并分析处理。结果 该系统通过LabVIEW进行仿真,运
行稳定,监护结果能够作为临床判别依据。结论 该系统运用LabVIEW软件,操作简单,结果简明易懂,并
且设计成本低,因此应用前景广阔。

Objective To design a multiple physiological parameters monitoring system based
on LabVIEW for monitoring the parameters of body temperature,ECG and pulse.Methods
Temperature sensor AD590 and MP100 piezoelectric pulse sensor are used to collect
temperature and pulse signals. Then the system can display waveforms,analyze data,make
parameter limit alarm,read and analyze the existed ECG signals.Results The system is stable
and the results can be used as a clinical basis by using LabVIEW to simulate. Conclusions
This system with low-cost design,simple procedure and easy results,may have a wide
application prospect.

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