The structure and morphologies of the composite membranes have been characterized by infrared spectroscopy(IR) and optical polarization micrograph(OPM).

• 通过红外和偏光显微镜测试技术对复合膜的结构和形态进行表征,并通过溶血实验、动态凝血时间、复钙化时间等对其血液相容性进行了表征。