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KMID : 0376219790160020431
Chonnam Medical Journal
1979 Volume.16 No. 2 p.431 ~ p.438
Studies on intracardiac operation under direct vision

Abstract
Since the development and popularization of heart-lung machine, it has given the various problems upon the large volume of fresh blood transfusion.
For the purpose of economizing the priming blood, 20%, 30%, 40% and 50% group with hemodilution as Hartman¢¥s solution were studied alternation of blood components and hemodynamics in mongoreal dogs.
During one hour of extracorporeal circulation under mild hypothermia without any treatment, 20% and 30% group of hemodilution were unsafety perfusated with decreasing of 02 consumption in the peripheral tissue (increasing of 02 saturation in venous blood above normal level.).
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