血小板离体样品存储运输的技术与设备

背景：当前离体样品资源短缺和利用率不高现象已引起持续关注，离体样品的有效保存和便携运输成为亟待解决的问题。目的：开发一种便携式离体样品储存运输技术与设备，维持样品的活性，提高样品的再生能力和利用率。方法：以血小板储运箱的设计、开发和应用为实例，依据离体样品的储运要求选择适当温度的相变蓄冷材料，经充冷后，在温度湿度控制系统和相应配套功能的维护下实现对离体样品或相关物品的储存运输和维护。结果与结论：采用相变蓄冷新材料、密闭循环特殊结构和低传热系数储存腔体，试制出便携式血小板存储运输箱，并在相关单位进行了试用，积累了相关的技术和经验。

Storage and transport technologies and equipments of isolated platelet samples

BACKGROUND:Storage and transportation of the isolated samples has always been concerned by clinical medicine, which is an important link of organ transplantation, sample maintenance and special items storage, especially in remote areas.OBJECTIVE:To provide a portable storage and transportation technology and equipment for the isolated samples to maintain liveness, improve regeneration capacity and utilization.METHODS:According to the requirement, phase-change cool storage material with appropriate temperature was chosen. After cold-charging, the storage and transportation of isolated samples was realized by using the temperature and humidity control system and corresponding support function. RESULTS AND CONCLUSION:Using phase-change cool storage material, closed cycle special construction and storage cavity with low heat transfer coefficient, the portable storage and transportation case for platelets was developed and a trial was given in relative company, which established foundation for technology development as well as other storage and transportation devices.