摘要
颌面部骨缺损造成的畸形与功能障碍主要通过骨移植来修复,寻求理想的骨缺损修复材料是相关研究的热点。甲壳素是天然高分子化合物,具有独特的分子结构和优越的生物学特性,有望成为理想的骨修复材料。本文就目前国内外对甲壳素及其衍生物应用于骨缺损修复方面的主要研究及进展作一综述。
At the present,the main approach to repair the maxillary and facial malformation and dysfunction caused by bone defect is bone graft.Many researches focus on seeking for an ideal repair material.Chitin and its derivatives are a kind of native polymer.They have the potential to be an ideal repair material because of their special molecular structure and excellent biological characteristics.In this article,the recent studies on the application of chitin and its derivatives for repair of bone defect are reviewed.
出处
《国际口腔医学杂志》
CAS
2011年第1期83-86,共4页
International Journal of Stomatology
关键词
骨缺损
甲壳素
填充修复
骨组织工程
bone defect
chitin
filling repair
bone tissue engineering
