摘要
目的:研制一种X线设备故障诊断专家系统。方法:系统采用知识库的故障树分析法,在Visual C++6.0环境下配置Access 2003数据库,采用ADO数据库访问技术进行访问。结果:采用面向对象技术实现了X线设备故障诊断的知识表示、知识的获取、推理机制以及知识维护管理。结论:系统具有很好的适应性,使用简单方便,弥补了基层医院X线设备维修人员不足的缺陷。
Objective To develop a fault diagnosis expert system for X-ray equipment including its system architecture and implementation methods. Methods The expert system adopted Microsoft Access2003 as the configuration form of database and ADO（Active Data Object） as the database access technique in Visual C＋＋6.0 environment. It emphasized the methods by way of fault tree to knowledge warehouse. Results Using the object-oriented technology, knowledge representation, knowledge acquiring, reasoning mechanism and knowledge maintainability were implemented. Conclusion This system, with a high adaptability and easy operation, can make up for the shortage of X-ray equipment maintainer in the skeleton hospitals.
出处
《医疗卫生装备》
CAS
2012年第11期36-37,共2页
Chinese Medical Equipment Journal
关键词
X线设备
故障诊断
专家系统
X-ray equipment
fault diagnosis
expert system
