UHF RFID血液实时盘库系统的设计与实现
Design and Implementation of UHF RFID Real-time Blood Inventory System
钟兵1
作者信息
摘要
阐述利用UHF RFID的无源、远距离、多目标识别的技术特征,在血库中合理部署天线和读写器,形成射频天线集群,通过射频天线集群协同技术,解决血库的实时自动盘点问题.实现不需要取出血液,不需要打开冷库,自动实现10min内完成库存盘点,系统实施后,能够及时发现血库中的隐患,为血液制品的FIFO机制提供数据支撑.
Abstract
This paper explains the technical features of passive,long-distance,and multi-target recognition using UHF RFID.By deploying antennas and readers in a blood bank in a reasonable manner,a radio frequency antenna cluster is formed.Through the collaborative technology of radio frequency antenna clusters,the real-time automatic inventory problem of the blood bank is solved.It realizes that there is no need to remove blood or open the cold storage,and automatically completes inventory counting within 10 minutes.After the system is implemented,hidden dangers in the blood bank can be detected in a timely manner,providing data support for the FIFO mechanism of blood products.
关键词
计算机技术/UHFRFID/实时盘库/血液信息管理/射频集群协同Key words
computer technology/UHF RFID/real-time inventory/blood information management/RF cluster collaboration引用本文复制引用
出版年
2024
NETL
NSTL
万方数据