夏季高温条件下不同贮运装置对医院“互联网+药品”配送温度的影响
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篇名: 夏季高温条件下不同贮运装置对医院“互联网+药品”配送温度的影响
TITLE: Effects of different storage and transportation devices on the temperatures of “internet plus drug delivery”in hospital under high-temperature conditions in summer
摘要: 目的 探索高温环境下适宜的“互联网+药品”配送贮运装置。方法对北京地区夏季高温情况进行调研;回顾性分析2021年7月-2022年6月我院“互联网+药品”配送订单中不同贮藏条件药品所占的比例及其配送范围;通过温控模拟实验及验证实验探究夏季高温条件下,适宜北京同城“互联网+药品”配送的药品贮运装置。结果北京市1991-2022年每年6-8月的月平均气温均在25.0℃以上;2021年7月-2022年6月,我院在北京地区“互联网+药品”配送目录中的333种药品中,要求25.0℃以下贮藏的药品共计104种(占比31.23%),这些药品的总配送次数为1058次(占比19.63%);温控模拟实验及验证实验结果显示,“纸箱+泡沫箱+复合铝膜珍珠棉+500g冷冻冰袋×2+气柱袋”次日达配送过程中药品包装内平均最高温度为9.6℃,平均最低温度为2.7℃,总体温度均处于15.0℃以下,可有效保障药品质量。结论在夏季高温条件下“,纸箱+泡沫箱+复合铝膜珍珠棉+500g冷冻冰袋×2+气柱袋”的贮运装置可以满足北京同城配送药品的贮藏温度要求。
ABSTRACT: OBJECTIVE To explore suitable storage and transportation conditions for “internet plus drug delivery” under high- temperature conditions. METHODS A survey on high-temperature conditions in summer in Beijing was conducted; a retrospective analysis was conducted on “internet plus drug delivery” orders in our hospital from July 2021 to June 2022, summarizing the proportion and delivery range of drugs under different storage and transportation conditions. Additionally, simulation and validation experiments were performed to investigate optimal drug storage and transportation devices for “internet plus drug delivery” in Beijing under high-temperature conditions in summer. RESULTS The monthly average temperature in Beijing from June to August consistently exceeded 25.0 ℃ between 1991 and 2022. From July 2021 to June 2022, a total of 104 drugs were required to be stored below 25.0 ℃, accounting for 31.23% of the 333 drugs listed in our hospital’s “internet plus drug delivery” catalog in Beijing. These drugs were delivered 1 058 times, accounting for 19.63% of the total deliveries. Simulation and validation experiments demonstrated that the average maximum temperature during the next-day delivery process of “carton + foam box + composite aluminum film pearl cotton + 500 g ice bag×2 + gas column bag” was 9.6 ℃, the average minimum temperature was 2.7 ℃, and all the temperatures remained below 15.0 ℃, which could effectively ensure the quality of drugs. CONCLUSIONS Under the high-temperature conditions in summer in Beijing, the storage and transportation device of “carton + foam box + composite aluminum film pearl cotton + 500 g ice bag×2 + gas column bag” can meet the temperature requirements specified in the drug storage instructions for Beijing intra-city drug delivery.
期刊: 2024年第35卷第06期
作者: 蔡峥;尚晨;何娜;刘芳;石伟龙;赵喆;赵荣生
AUTHORS: CAI Zheng,SHANG Chen,HE Na,LIU Fang,SHI Weilong,ZHAO Zhe,ZHAO Rongsheng
关键字: 互联网+药品;高温;北京;贮运装置;配送温度
KEYWORDS: internet plus drug delivery; high temperature; Beijing; storage and transportation devices; delivery temperature
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