目的观察白细胞过滤器预防输血反应的效果。
Objective The effect of white blood cell filtrator was observed to prevent transfusion reaction.
结论白细胞过滤器可有效预防输血反应的发生。
Results White blood cell filtrator could efficiently prevent transfusion reaction.
结论再灌注前及再灌注早期循环血白细胞过滤可明显改善心瓣膜置换术患者术后肺功能。
CONCLUSION Leukocyte depletion filtration short time before and during the period of reperfusion significantly improved the lung function in the patients undergoing valve surgery.
有研究表明，使用白细胞过滤可以减少ROS介导的肺损伤，改善心功能，提高心脏移植以及肺移植的质量。
Some studies suggest that leukocyte filtration reduces the ROS mediated lung injury, improves cardiac function and improves the quality of heart and lung transplantation.
它就像一个血液过滤器，可以把血液中死掉的白细胞和红细胞过滤掉。
It functions as a blood filter removing old worn-out red and white cells.
结论保存前过滤白细胞能有效地减少或消除细菌的增殖，对预防细菌污染所致的输血反应有一定意义。
Conclusion Prestorage leucocyte filtration can effectively reduce and diminish bacterial multiplication, so it have some significance to prevent transfusion reaction caused by bacterial pollution.
基于微过滤原理设计的闸式细胞分离芯片，可实现老鼠外周血中白细胞与红细胞的分离。
Based on the principle of microfilter, gate-type cell sorter chip was designed, which can separate the white blood cells from the rat peripheral blood.
这样能够保证过滤的连贯性，并且可以通过检测血液成分来确保去除白细胞已经完成。
This ensures that the filtering is consistent and components can be tested to ensure that white cell reduction has been achieved.
从全血或血液制剂中分离白细胞的过滤器，该过滤器的生产方法，相应的设备及其用途。
Filter for the separation of leukocytes from whole blood or blood preparations, method for production of said filter, corresponding device and use thereof.
结果：过滤后白细胞的清除率为99.99%，红细胞的回收率为90%以上。
Results: Clearance rate of leucocyte filtrate after was 99.99%. Callback rate of RBC was over 90%.
结果：过滤后白细胞的清除率为99.99%，红细胞的回收率为90%以上。
Results: Clearance rate of leucocyte filtrate after was 99.99%. Callback rate of RBC was over 90%.
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