编织结构周围神经再生导管的径向压缩性能研究  

A Study of the Radial Compressive Properties of the Biodegradable Braided Regeneration Conduits for Peripheral Nerve Repair

作　　者：刘维华[1] 刘国华[1] 王文祖[1] 

机构地区：[1]东华大学纺织学院,上海200051

出　　处：《产业用纺织品》2005年第10期16-19,共4页Technical Textiles

摘　　要：研究了几种用于修复周围神经缺损的编织结构聚乙丙交酯(PGLA)神经再生导管及其径向压缩性能。为了获得更佳的径向压缩性能,对编织结构和编织角等工艺参数对导管50%变形时的径向压缩力、压缩力保持率和弹性回复率等径向压缩力学性能的影响进行了实验和讨论。A biodegradable braided regeneration conduit for peripheral nerve repair and its radial compressive property is presented in this work. Experment and parametric studies were performed on braided conduits to investigate the effects of parameters such as braided structure, braiding angle on mechanical properties such as radial compressive load , percent retention of maximum radial compressive load and elastic recovery rate of the conduits.

关 键 词：医用纺织品 编织结构导管 周围神经修复 径向压缩性能 

分 类 号：R318.08[医药卫生—生物医学工程]