军事医学2017，Vol.41Issue(9)：707-710,4.DOI:10.7644/j.issn.1674-9960.2017.09.001
相变材料运血箱海上血液前送补给性能评价研究
Effect of blood containers containing phase-changed material on quality of stored RBCs on the sea
阎少多 1王东根 1朱正洪 2刘敏霞 1贺玉莹 2张玉华 1王捷熙 1易晓阳 1贾向志 1韩颖1
作者信息
- 1. 军事医学科学院野战输血研究所,全军血液安全与保障重点实验室,血液安全保障技术研究北京市重点实验室,北京 100850
- 2. 解放军422医院输血科,广东湛江 524005
- 折叠
摘要
Abstract
Objective To provide reference for the cold chain of stored RBCs on the sea by evaluating both blood containers containing phase-changed materials and the quality of stored RBCs during transportation.Methods In order to simulate blood supply on the sea,we transported the stored RBCs on land(100 min),on the sea(45 h)and stored them on the sea for another 7 days.The free hemoglobin(Hb), lactate dehydrogenase(LDH), and concentrations of K +and Na+were measured.Results The temperature of the blood container containing phase-changed materials rose from 4.1℃to 9.5℃.The contents of free Hb,K+and LDH were increased to(0.083 ±0.032)g/L,(15.097 ±1.791)mmol/L, and(106.00 ±17.83)U/L,respectively.During blood storage,the contents of the above three indices were increased to (0.111 ±0.035)g/L,(27.238 ±3.509)mmol/L and(227.00 ±111.94)U/L, while Na +decreased to(113.63 ± 4.012)mmol/L.Conclusion The temperature of the blood container containing phase-changed materials can be maintained at a constant temperature under more complicated environmental conditions,and the quality of the stored RBCs can be ensured.RBCs stored on the sea for more than 7 days are damaged more seriously than those stored on land.关键词
相变材料/悬浮红细胞/海上/前送补给/质量评价Key words
phase-changed material/suspended RBCs/on the sea/forward supply/quality evaluation分类
医药卫生引用本文复制引用
阎少多,王东根,朱正洪,刘敏霞,贺玉莹,张玉华,王捷熙,易晓阳,贾向志,韩颖..相变材料运血箱海上血液前送补给性能评价研究[J].军事医学,2017,41(9):707-710,4.
