航天超重训练设备生理信息实时显示软件的研制  

Development of a Software for Realtime Display of Physiological Informations in Human Centrifuge Training Equipment.

作　　者：李洁[1] 杨建群[1] 王春慧[1] 姜国华[1] 

机构地区：[1]航天医学工程研究所,北京100094

出　　处：《航天医学与医学工程》2003年第6期434-437,共4页Space Medicine & Medical Engineering

基　　金：中国载人航天工程基金资助

摘　　要：目的研制一个用于航天超重训练任务中的生理信息实时显示软件。方法该软件在VisualC + +6.0环境下采用面向对象思想设计 ,包括CParaSetDlg、CRevMsg、CSndMsg、CWaveDsp等若干类 ,主要涉及曲线的实时滚屏、不同采样率波形的同步显示、波形滚动的加减速等技术手段。结果它能对多导波形信号和数值信息进行可选择、实时、同步地显示和存储 ,具有软件可靠性强、人机界面友好等特点。结论本软件完全满足实际航天超重训练中医学监督和评价任务的要求。Objective To develop a software for realtime display of physiological informations during human centrifuge training. Method A software composed of CParaSetDlg,CRevMsg,CSndMsg,CWaveDsp and other classes was designed in Visual C++ 6.0 environment, with object_oriented ideology. Some technical problems such as displaying the scrolled curves in realtime way, synchronous display of the waves with different sampling rates, acceralation and deceleration of the scroll were solved. Result The software can display and store multiplex channels of wave signals and digital messages in realtime, synchronous way according to user′s choices, with high reliability and friendly man-machine interface. Conclusion This software fulfils the requriments for medical monitoring and data evaluation in human centrifuge training.

关 键 词：超重 生理信息 实时显示 消息 线程 滚动显示 

分 类 号：R857.3[医药卫生—航空、航天与航海医学]