摘要
本研究首次采用新型天然生物材料壳聚糖作膜材料，研制了可降解吸收型防术后粘连膜，并通过动物体内植入实验研究其生物降解性，经组织学光镜观察考察其组织相容性。结果表明，壳聚糖是一种性能优良的生物降解性材料，具有较好的组织相容性，可以用于防术后粘连膜的研制。
A biodegradable sorptive membrane for prevention postsurgical adhesion is prepared first using a novel medical natural macromolecule material chitosan. Biodegrability and tissue compatibility of the chitosan membrane are investigated by animal experimentation and histological observation. Results showed that chitosan was a good biodegradable material and had better tissue compatibility,and could be used for preparation prevention postsurgical adhesion membrane.
出处
《中国海洋药物》
CAS
CSCD
1999年第3期30-32,共3页
Chinese Journal of Marine Drugs
基金
卫生厅资助!(033)
关键词
壳聚糖膜
生物降解
手术后
粘连
动物实验
Prevention of postsurgical adhesion, Chitosan membrane, Blodegradation, Tissue compatibility
