Bruck S D
Med Prog Technol. 1977 Sep 29;5(2):51-6.
The proper biologic evaluation of biomaterials for blood-contacting applications must include considerations of hemorheologic parameters, species-related differences, and damages to the reticuloendothelial system. Although there are no materials currently available that are completely blood compatible, several smooth-surfaced polymers are quite tolerable in the physiological environment. These include chemically grafted polyacrylamide hydrogels, glow-discharge polymers of silica-free hexamethldisiloxane, and ethyl cellulose perfluorobutyrate.
对于用于血液接触应用的生物材料进行恰当的生物学评估，必须考虑血液流变学参数、物种相关差异以及对网状内皮系统的损伤。尽管目前尚无完全与血液相容的材料，但几种表面光滑的聚合物在生理环境中相当耐受。这些材料包括化学接枝的聚丙烯酰胺水凝胶、无二氧化硅六甲基二硅氧烷的辉光放电聚合物以及全氟丁酸乙基纤维素。
