摘要
介绍了一个嵌入式AFP测试仪的设计。测试仪以嵌入式微处理器LPC2210为核心,主要包括数据采集、步进电机的驱动及人机交互界面等几部分。测试仪可通过RS232与PC机通讯,进行数据处理及报告分析,具有一定的临床辅助诊断价值。
In this paper, a design of embedded quantitative instrument for detecting AFP concentration is introduced . the instrument based on ARM7 processor LPC2210, and include data collection , stepping motor driving, and man - machine interface etc. through RS232 interface, the instrument can communicate with the PC, process data and analyze the report. The instrument has clinical diagnosis value to a certain extent.
出处
《上海生物医学工程》
CAS
2006年第4期210-213,共4页
Shanghai Journal of Biomedical Engineering
