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基于LabVIEW的多生理參數(shù)監(jiān)護(hù)系統(tǒng)

A multi-physiological parameters monitoring system based on LabVIEW

作者: 鄭茜茜  袁燕云 
單位:溫州醫(yī)學(xué)院信息與工程學(xué)院(浙江溫州325035)
關(guān)鍵詞: LabVIEW;AD590;壓電脈搏傳感器;數(shù)據(jù)采集卡 
分類號(hào):
出版年·卷·期(頁(yè)碼):2012·31·6(630-633)
摘要:

目的 基于LabVIEW設(shè)計(jì)出可監(jiān)測(cè)體溫、心電和脈搏等參數(shù)的多生理參數(shù)監(jiān)護(hù)系統(tǒng)。方法 首先利用溫
度傳感器AD590及MP100壓電脈搏傳感器采集體溫和脈搏信號(hào),并對(duì)采集到的信號(hào)進(jìn)行波形顯示、數(shù)據(jù)分析
及參數(shù)超限報(bào)警,同時(shí),系統(tǒng)讀取已存儲(chǔ)的心電信號(hào)并分析處理。結(jié)果 該系統(tǒng)通過(guò)LabVIEW進(jìn)行仿真,運(yùn)
行穩(wěn)定,監(jiān)護(hù)結(jié)果能夠作為臨床判別依據(jù)。結(jié)論 該系統(tǒng)運(yùn)用LabVIEW軟件,操作簡(jiǎn)單,結(jié)果簡(jiǎn)明易懂,并
且設(shè)計(jì)成本低,因此應(yīng)用前景廣闊。

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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