基于ZigBee无线网络的核辐射单兵剂量仪系统设计  

Design of personal dosimeter system based on ZigBee wireless network

作　　者：陈杰[1] 程惠华[1] 雷勇[2] 傅志超[1] 林建海[1] 廖绍光[1] 

机构地区：[1]福州总医院放疗科,福州350025 [2]福州总医院医务部,福州350025

出　　处：《医疗卫生装备》2017年第2期16-20,共5页Chinese Medical Equipment Journal

基　　金：军队后勤科研面上项目(CNJ16C011);南京军区联勤部卫生部面上项目(15MS145)

摘　　要：目的 :设计一种核辐射单兵剂量仪系统,为单兵核辐射损伤提供及时可靠的数据支持。方法 :利用ZigBee无线网络技术和核辐射个人剂量采集原理对系统的总体结构、硬件模块、软件流程进行设计。该系统分为终端节点、路由器及协调器3个部分。结果:该系统能在1 km范围内实时收集战斗人员的核辐射剂量信息,并通过无线网络上传数据。结论:该系统具备低功耗、低成本、抗干扰等优势,对指挥员实时掌握战场上的战斗人员受核辐射照射情况具有重要作用;同时该系统亦可运用于民用领域,提高核辐射剂量监管水平。Objective To research and design an personal dosimeter system to provide data for nuclear radiation injury protection. Methods The overall architecture, hardware module and software of the system were designed with ZigBee wireless network technology and the principle. The system was composed of a terminal node, a router and a coordinator.Results The system could collect the information on nuclear radiation dosage of the serviceman within 1 km, and then the data were uploaded with the wireless network. Conclusion The system gains advantages in low power consumption, low cost,low interference and etc, and plays a very important role for commander to hold the combatants＇ nuclear radiation dose in the battlefield. In addition the system can also be applied in civilian field to enhance the personal dose management.

关 键 词：ZIGBEE无线网络 核辐射 个人剂量仪 辐射损伤 辐射防护 

分 类 号：TN92[电子电信—通信与信息系统] R82[电子电信—信息与通信工程]