基于无线射频识别技术的食品检测实验室样品 管理系统的设计与建立

Design and establishment of sample management system for food inspection laboratory based on RFID technology

中文关键词:  RFID技术  样品管理  自动化

英文关键词:RFID technology  sample management  automation

中文摘要:

      目的 为了使食品检测实验室能对检测样品的接受、流转、储存、处置及样品的识别各个环节进行有效的记录和质量控制, 需要采取先进的物联网技术, 建立一套对实验室样品进行全流程进行记录和控制的管理系统。方法 将样品管理系统与无线射频识别(radio frequency identification, RFID)技术相结合, 充分利用RFID识别技术的信息量大、可以读写等优势, 实现检测样品的在实验室分样、制样、检测和销毁处理的全程监控与实时追溯。结果 RFID样品管理系统可以弥补条码管理的缺陷, 记录样品在实验流转过程的全部信息, 方便查询和追溯, 大幅提高了样品管理效率和满足实验室质量管理的要求。结论 实践表明, 实验室利用RFID技术进行样品管理, 满足了样品的流转监控与可追溯性的需要, 有效地提升了实验室样品管理的自动化和信息化水平。

英文摘要:

      Objective In order to manage acceptance, transferring, storage, and disposal of test samples, effectively record and identify all aspects of the sample for recording and quality control, food testing laboratory needs to establish a management system of test sample recording and control situation with advanced internet technology, to record and control the whole sample process of the laboratory. Methods Combining the sample management system and radio frequency identification (RFID) technology, the full advantage of the RFID technology with large amount information and reading-writing function were applied to achieve control and tracking the process of sample separating, sample preparation, sample testing and destroy in laboratory. Results RFID sample management system can overcome the shortage of barcode management system, record all the information of the sample flow process, and is convenient to search and track, which can substantially increase the efficiency of sample management and meet the requirements of quality control in laboratory. Conclusion The practice shows that to use the RFID technology for sample management can meet the demand of sample monitoring and tracking, effectively improve the level of automation and informatization of laboratory sample management.