Lovric V A, Schuller M, Rose G, Raftos J, Stewart M, Berry G
New South Wales Red Cross Blood Transfusion Service, Sydney, Australia.
Anaesth Intensive Care. 1987 Nov;15(4):407-10. doi: 10.1177/0310057X8701500409.
We investigated free gravitational blood flow of modified packed red cells. Variables affecting free flow included final haematocrit, duration of blood storage at 4-6 degrees C and the centrifugal force required in preparation of this blood component. Irrespective of the duration of storage, free blood flow of modified packed red cells was not different from whole blood, provided the haematocrit did not exceed 0.63.
我们研究了改良红细胞悬液的自由重力血流情况。影响自由血流的变量包括最终血细胞比容、4-6摄氏度下血液储存的持续时间以及制备该血液成分所需的离心力。无论储存时间长短，只要血细胞比容不超过0.63，改良红细胞悬液的自由血流与全血并无差异。
