摘要
目的:研制具有无线远程传输能力、功耗低、体积小、价格低的多生理参数监护仪。方法:把嵌入式和移动通信技术相结合,采用基于ARM9核的S3C2410为主芯片,ARM-Linux为嵌入式操作系统,SIM300为GPRS通信模块接入Internet,来实现多生理参数无线远程传输。结果:实现了基于GPRS的嵌入式多生理参数远程监护系统。结论:该仪器体积小巧,易扩展,且数据传输稳定、可靠,便于远程监护和数据共享。
Objective To study a monitoring instrument of multiple physiological parameters being capable of wireless long-distance transmission, low in power dissipation and price and small in size. Methods In combination of embedded technology and mobile communication technology, S3C2410 based on ARM9 core was used as main chip, ARM-Linux as embedded operation system and SIM300 as communication module connected to Internet, to complete wireless long-distance transmission of multiple physiological parameters.Results Tele-monitoring system of embedded multiple physiological parameters based on GPRS was realized.Conclusion The instrument is small, easily-expanded and reliable in the process of transmitting data, facilitating tele-monitoring and data sharing.
出处
《医疗卫生装备》
CAS
2008年第8期19-21,共3页
Chinese Medical Equipment Journal
基金
新乡医学院基金项目(2007YJA41)
