基于LabVIEW的肌力测评系统

Muscle strength assessment system based on LabVIEW

肌肉功能检查和评估是康复医学上评定康复治疗程度的重要指标,不仅为医生对病人的康复提供了正确的指导依据,而且在教练对运动员的训练中也发挥极其重要的作用,因此在康复医学的临床实践和科学研究中有广泛的应用前景。该文利用LabVIEW虚拟仪器开发平台,结合可编程自动化控制器(PAC)和各类传感器,基于串口通信协议,构建了综合肌力测评系统。同时利用LabSQL实现了对患者基本信息和测试信息的存储,便于比较训练期间患者康复的情况。文中重点介绍了测评系统的结构和各软件功能模块实现的关键技术。实验表明,该系统运行稳定,界面友好,易于操作。

Muscle function test and evaluation are important indicators of rehabilitation therapy level in convalescence medicine.It not only provides the correct guide of the patients＇rehabilitation for doctors,but also takes important part in the coach of the athletes＇s training.So it have a broad application prospects in the clinical practice and scientific research of rehabilitation medicine.In this paper,based on LabVIEW as development platform,combined with programmable automation controllers（PAC）and various types of sensors,according to serial communication protocol,it constructed the integrated strength measurement system.It also takes advantage of LabSQL to storage the basic information and testing information of the patients that it is easy to compare the situation of rehabilitation during the training period.This paper focuses on the structure of this measurement system and the key technologies of the software function modules.Experiments show that the system is running stable,friendly interface,easy to operate.