RESULTS The composites were found no toxicity and no pyrogen by animal test, no hemolytic activities and couldn t influence the coagulate of blood in vitro .

• 结果动物实验表明材料属无毒级,不含致热原,体外试验不引起溶血反应,对凝血功能无明显影响。植入兔或小鼠肌袋内未检测出特异性抗体。