虚拟仪器在脉象采集分析系统中的应用  

Application of Virtual Instrument for Pulse Collecting and Analyse System

作　　者：于璐[1] 柳军[1] 沙宪政[1] 

机构地区：[1]中国医科大学生物医学工程系,辽宁沈阳110001

出　　处：《医疗设备信息》2007年第5期10-13,共4页Information of Medical Equipment

摘　　要：简要介绍了以LabVIEW为代表的虚拟仪器的概念,并提出了一种在LabVIEW框架下构建的脉象采集分析系统。利用虚拟仪器技术,将仪器的硬件通用化和软件化,提高了整个系统的性能和可扩展性,减少了开发成本、开发周期及开发难度。Describes the conception of virtual instrument with its most representative developing environment-Lab- VIEW and puts forward a pulse collecting and analyzing system based on LabVIEW. Using virtual instrument technology, the system overcomes the shortcomings of more difficultly development for traditional instrument, improves its performance and expansibility, and reduces the cost, period, difficulty in the development.

关 键 词：虚拟仪器 LABVIEW 脉象采集 脉搏波 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术] TH772.2[自动化与计算机技术—计算机科学与技术]