中国输血杂志2017，Vol.30Issue(8)：874-876,3.DOI:10.13303/j.cjbt.issn.1004-549x.2017.08.007
航空运输对红细胞能量代谢及携氧能力的影响
Effect of air transport on RBC energy metabolism and oxygen delivering capacity
摘要
Abstract
Objective To observe the effect of air transport on energy metabolism and oxygen delivering capacity of red blood cells suspensions.Methods We collected and prepared 30 bags of red blood cells suspensions in Chengdu,then 100 mL were separated from each bags using aseptic technologie,leaved those separated bags in Chengdu and preserved in refrigerator at 4℃ as control group.Others were transported to Lhasa then back to Chengdu by air,as treatment group.The concentration of lactic acid,glucose,K+,Na+,PaO2,PaCO2,2,3-DPG in red blood cells suspension were detected at different time during the shelf life of the RBCs.Results The mean level of K+(20.00±0.00) mmol/L and PaCO2(109.9±8.15) mmHg in treatment group were higher than K+(19.78±0.48) mmol/L and PaCO2(85.33±24.86) mmHg in control group.The mean level of glucose(21.68± 3.00)mmol/L and P aO2 (47.97± 17.37)mmHg in treatment group were lower than glucose (22.30±2.40) mmol/L and PaO2(117.4±79.62) mmHg in control group.There was a significant difference(P＜0.05) at the value of glucose,K+,PaO2,PaCO2,no significant difference(P＞0.05)emerged in the value of Na+ and 2,3-DPG.Condusion Air transport could impact the energy metabolism and oxygen dehvering capacity of red blood cells.关键词
航空运输/红细胞能量代谢/红细胞携氧能力Key words
air transport/RBC energy metabolism/RBC oxygen delivering capacity分类
基础医学引用本文复制引用
刘家玉,李翠莹,卓海龙,邵春燕,赵丽坤,赵晨君,张菁,骆群,甘新宇,于丽君..航空运输对红细胞能量代谢及携氧能力的影响[J].中国输血杂志,2017,30(8):874-876,3.基金项目
全军后勤科研重大专项子项(AWS13J004) （AWS13J004）
