tubular fabric meaning in English
圆筒布
圆筒织物
Examples
- Secondly , based on the ideal characters of artificial trachea , three types of tubular fabric were designed as the stent : woven tubular fabric ; plating knitted tubular fabric and completely degradable knitted tubular fabric which is made of pgla only
其次根据人工气管的理想性能特征设计了三种用作支架的管道织物：机织组织管道织物、针织添纱组织管道织物和仅采用聚乙丙交酯编织的可完全降解的针织纬平针管道织物。 - Then mechanical experiments were carried out to measure the longitudinal tensile strength and radial supportive strength . based on the testing results , the different deformation functions of the tubular fabric were obtained and we conclude that the strength indexes vary directly as the material diameter and the arrangement of the pp and pgla has a prominent influence to the radial supportive strength of the woven artificial trachea . in addition , the degradation property of the tracheal prosthesis was investigated and this provides another important foundation for the fabrication technology of the artificial trachea
在试验测试部分，本课题对试样的拉伸性能和径向强度进行了测定，根据试验的结果深入研究了每种管道织物在测试过程中的不同变形作用，也得到了不同的编织工艺参数对人工气管力学性能的不同影响:原料的细度的变粗可增大人工气管各力学强度指标;机织组织管道织物中两种原料的排列方式对人工气管的拉伸性能并无明显影响而对其径向强度影响显著，其中以“ 1隔1 ”和“ 3隔3 ”的排列方式较佳。 - Firstly , after a great deal of investigation and research , the author chose polypropylene ( pp ) and poly ( glycolide - lactide ) ( pgla ) as the tubular fabric material and the acetic acid solution of chitosan as the coating material . polypropylene display superior biomechanical properties while the pgla fiber is characteristic of controllable biodegradability , and chitin integrate the excellent biological properties of both collagen and cellulose
本文首先选定了人工气管支架织物的编织原料为具有生物学惰性及良好力学性能的医用丙纶和具有优良生物性能的聚乙丙交酯；由于甲壳素兼具高等动物组织中的胶原和植物纤维中纤维素两者的优异生物特性，所以在本课题中采用的人工气管涂层材料为壳聚糖乙酸溶液。