山东省疫苗冷链监测平台建设与应用评价  

Construction and application evaluation of the Shandong Monitoring Platform for Vaccine Cold Chain

作　　者：栾桂杰 刘少楠[1] 孙靓 刘尧[1] 储凌 孙辉峰 张伟燕[1] Luan Guijie;Liu Shaonan;Sun Liang;Liu Yao;Chu Ling;Sun Huifeng;Zhang Weiyan(Shandong Center for Disease Control and Prevention,Jinan 250014,Shandong,China;Suzhou Vortexinfo Technology CO.,LTD,Suzhou 215004,Jiangsu,China)

机构地区：[1]山东省疾病预防控制中心,山东济南250014 [2]苏州市伏泰信息科技股份有限公司,江苏苏州215004

出　　处：《中国疫苗和免疫》2024年第2期225-230,共6页Chinese Journal of Vaccines and Immunization

基　　金：中华预防医学会疫苗与免疫青年人才托举项目(CPMAQT_YM0314);山东省疾病预防控制中心青年创新基金项目(QC-202301)。

摘　　要：目的分析山东省疫苗冷链监测平台建设和运行情况。方法采用5G、大数据、物联网等先进技术,利用5G温湿度记录设备采集数据,建设覆盖全省疾病预防控制机构(Center for disease control and prevention,CDC)和预防接种单位的疫苗冷链监测平台,评价2023年平台运行效果。结果山东省冷链监测平台覆盖了省级CDC、16个市级CDC、152个县级CDC和4202个预防接种单位,配备了5313个温湿度记录设备。平台的核心业务功能包括冷链设备温度实时监测、异常状况报警、管理质量评价等。2023年冷链设备(以某普通冷库为例)温度稳定值范围为0.33-0.56,稳定性好;平均每台设备月异常温度报警数为1.4条,其中省级、市级、县级CDC和预防接种单位分别为0.6条、1.4条、1.7条和1.4条;各单位冷链设备档案完整率、数据上传及时率、冷链云注册率、单位审核完整率和报警处置及时率分别为99.98%-100%、99.45%-100%、98.11%-100%、98.33%-100%和89.70%-100%。结论山东省疫苗冷链监测平台实现了疫苗储存运输全过程温度监测,提升了疫苗冷链管理水平,保障了疫苗安全性和有效性。Objective To evaluate construction and implementation of the Shandong Monitoring Platform for Vaccine Cold Chain.Methods We constructed a monitoring platform for vaccine cold chain management covering all-level centers for disease control and prevention(CDC)and all vaccination units in Shandong using advanced technologies of 5G,Big Data,Internet of Things,and 5G-based temperature and humidity recording devices for data collection.We evaluated the running effectiveness of the platform in 2023.Results The platform covers the provincial CDC,16 prefectural CDCs,152 county-level CDCs,and 4202 vaccination units in Shandong equipped with 53135G-based temperature and humidity recorders.The core functions of the platform include real-time temperature monitoring of cold chain equipment,abnormity alarming,and evaluation of management quality.The temperature stability values of an ordinary cold room ranged from 0.33 to 0.56,indicating good stability.The overall average monthly abnormal temperature alarms per equipment was 1.4,with 0.6,1.4,1.7,and 1.4 for the provincial CDC,prefectural CDCs,county-level CDCs,and vaccination units,respectively.Rates for complete cold chain equipment archives,timely data upload,Cold Chain Cloud registration,complete unit audit,and timely alarm disposal were 99.98%-100%,99.45%-100%,98.11%-100%,98.33%-100%,and 89.70%-100%.Conclusions The Shandong Monitoring Platform for Vaccine Cold Chain accomplishes end-to-end temperature monitoring in vaccine storage and transportation,improves vaccine cold chain management,and helps ensure vaccine safety and effectiveness.

关 键 词：疫苗冷链监测平台 建设 应用 

分 类 号：R186[医药卫生—流行病学]