The advantages as well as the challenges of LBL technique for local drug release films are summarized. 系统总结了层状组装作为先进药物控释涂层材料的优势。
Injectable hydrogels have been developed for biomedical applications, such as surgical reconstruction, controlled drug release and cell encapsulation. 摘要可注射水凝胶在再生医学和药物控释等方面有著广泛的用途，是近年来生物医用材料领域新的研究方向。
