基于LabVIEW的虚拟脉搏测试仪设计  

Design of virtual pulse signal detecting system based on LabVIEW

作　　者：崔秀华[1] 彭立方 石翰成 田钰菁 

机构地区：[1]南京信息职业技术学院中认新能源技术学院,江苏南京210023

出　　处：《实验技术与管理》2015年第10期80-82,共3页Experimental Technology and Management

基　　金：江苏省大学生实践创新项目(201413112006Y)

摘　　要：利用虚拟仪器技术减少硬件设计,利用光电式脉搏传感器、数据采集卡和LabVIEW软件为开发平台,开发了一套脉搏信号检测分析系统。该系统能够采集、存储和处理人体脉搏信号,并对信号进行动态跟踪和动态分析。系统使用方便,功能易扩展,具有广阔的应用前景。The design of a pulse signal detecting system is discussed .The use of virtual instruments can reduce the hardware design .Using photoelectric pulse sensor and data acquisition card ,the system collects the pulse signal ,and implements the functions such as the pulse waveform displaying ,storing and processing .Dynamic tracking supervision and dynamic tracking management are also achieved .The system has several advantages such as short developing period ,easy to design ,and good expansibility .

关 键 词：脉搏测试 信号采集 虚拟仪器 

分 类 号：TH776[机械工程—仪器科学与技术]