摘要
目的:建立信息化的医疗设备状态检测平台,实现医院对医疗设备集中监督。通过对超声影像设备进行信息化、集中式开机检测,完成对超声设备的集中管理和监督。方法:使用霍尔电流传感器采集B超电流信号,比较电路转换成0-1状态信息;使用MSP430F449与串口转网络模块,将数据发送至采集终端,采集终端数据并将其整理后发送至中央监控服务器。结果:霍尔电流传感器数据采集准确、有效。采集终端和中央监控系统采用socket编程,其数据传输与管理快速、方便。结论:构建了一套能够集中监督B超室设备的中央监控系统,能够实时检测超声设备的开机状态。
Objective：To establish a medical equipment status detection platform for informational management,in order to centralize supervise for medical equipment.The power status detection,to a certain extent,represents the use state of medical equipment.Through informational and centralized power detection for the equipment in department of ultrasound imaging,to accomplish the centralized management and supervision.Methods：Hall current sensor was used to collect the current signal of ultrasound system.The comparison circuit was used to transform the continuous signal to 0-1 signal.The module based on MSP430F449 and the module for serial data transformed to network was used data collection.The data was processed and transferred to the central monitoring server by acquisition terminal.Results：Hall current sensor was accurate and effective for data collection.The acquisition terminal and monitor server were fast and convenient for data transmission and management.Conclusion：A central monitoring system which can supervise the ultrasound system and detect the current boot status was constructed.
出处
《中国医学装备》
2014年第8期54-56,共3页
China Medical Equipment
