A blood purification system includes a blood plasma separator, a cytokines adsorption device, and a hemodialysis device, in which the blood plasma separator includes a first column and a plurality of hollow fiber bundles therein, the blood separator is used for separating the blood that is extracted from the human into the blood plasma and a plurality of blood cells. The cytokines adsorption device includes a second column and a complex adsorption material. The cytokines adsorption device utilizes the complex adsorption material to absorb the pathogenic cell to obtain the purified blood plasma. The hemodialysis device is used for dialyzing the blood after the purified blood plasma and the blood cells is mixed to obtain the clean blood for recycling into the human.一種血液淨化系統,包含:血漿分離器、細胞激素吸附器及血液透析器,其中血漿分離器具有第一管柱及填充於管柱內的多個中空纖維束,用以將由人體抽取出來的血液中的血漿與多個血球分離;細胞激素吸附器具有第二管柱及置於第二管柱內的複合型吸附材料,其利用複合型吸附材料吸附在血漿中部份的致病細胞激素以得到淨化血漿;以及血液透析器用以透析混合後的血液(淨化血漿與血球)以得到乾淨血液。