摘要
简述了医疗器械的电磁兼容性设计的意义和重要性,分析了医疗监护仪产生电磁干扰的原因、传输途径以及基于s3c2410嵌入式系统的电磁干扰的特殊性。以基于s3c2410的医疗监护仪为实例介绍了嵌入式应用系统的电磁兼容性设计的一般方法,兼顾了软件和硬件的抗干扰设计以保证系统的稳定。
A brief summary was given about significance and importance of medical devices EMC design, and the cause in generating electromagnetic disturbance and the route on transmission of medical monitoring instruments were analyzed, with the embedded system's electromagnetic interference particularities based on the s3c2410 analyzed as well. The general method of embedded application system's electromagnetic compatibility design was described by means of taking the s3c2410 medical monitoring instrument as the example. Its guarantee system's stability was also covered and ensured in the software and hardware's anti-interference design.
出处
《辽宁工业大学学报(自然科学版)》
2009年第2期80-82,共3页
Journal of Liaoning University of Technology(Natural Science Edition)