To enhance the blood compatibility of Polyvinyl Chloride (PVC) film, the film was modified by SO2/O2 gas plasma treatmen......

本文简要介绍了诊疗用聚氨酯(PU)导管进入体内后的凝血过程，分析了影响凝血的部分因素，包括材料的硬度、表面电荷、光滑程度、亲疏水......