一种基于PC的X线机控制台的设计  

Design of Virtual Console for High Frequency X-ray Machine System

作　　者：谢新武[1] 贺志强[2] 韩超[3] 田丰[1] 孙秋明[1] 

机构地区：[1]军事医学科学院卫生装备研究所,天津300161 [2]南方医科大学生物医学工程学院,广州510515 [3]解放军总医院第263临床部,北京101149

出　　处：《医疗卫生装备》2008年第7期26-28,共3页Chinese Medical Equipment Journal

摘　　要：目的:针对MME2002型高频数字X线机设计了一个基于PC的X线机控制台。方法:制作实验电路,对实际电路进行模拟,实现微计算机与单片机的通讯;采用VisualBasic6.0编写软件,以MSComm控件控制串行通信;软件实现原机控制台的参数设置和发送命令等功能;采用VB文件操作实现对最优技术数据的存储与调用。结果:实现了基于PC的控制台的设计。结论:该控制台可代替电路板、按键的硬件控制台,与X-线机的图像采集等软件结合使操作更简单方便。Objective To design a virtual console for the movable high frequency X-ray machine system type MME2002. Methods An experimental circuit was designed to simulate the real circuit and realized the serial communication between micro-computer and MCU （micro control unit）. The simulating software was designed in Visual Basic 6,0, using MSComm to control serial communication. It simulated the functions of the initial console, including setting parameters, sending commands to the machine and storing and transferring the best data of a special condition by file operation in VB. Results The console was designed based on PC. Conclusion This console can replace the console using circuit boards and keys. It can be combined with the X-ray machine systems＇ image collection software, making the machine＇s operation more easy and convenient.

关 键 词：X线机 控制台 串行通讯 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]