生物降解高分子材料具有良好的生物相容性和生物降解性而成为人们关注的药物控释材料。
Biodegradable polymers, which have many advantages such as biocompatibility and biodegradability, have been focused on as controlled drug materials.
可生物降解高分子材料具有良好的生物相容性。聚合物和降解产物对机体毒副作用小，已成为微球等新药物剂型的重要载体材料。
Biodegradable polymer materials had good biocompatibility. Polymer and degradation product had small toxicity to the body, which become new drug major carriers of microsphere formulations.
天然高分子材料经过改性可加工成为人类急需的可生物降解的人工高分子材料。
Natural high polymer materials can be modified into artificial ones capable of biological degradation to meet the urgent need of mankind.
应用推荐