Experimental Study on the Mechanical Properties of Novel Plate-knitted Composite Tracheal Stents

著录项

• 来源
  《东华大学学报：英文版》 |2003年第4期|8-11|共4页
• 作者

  李毅; 张佩华; 王文祖; 冯勋伟;

  展开▼
• 作者单位

  College of Textiles;

  Donghua University;

  Shanghai 200051;

  College of Textiles;

  Donghua University;

  Shanghai 200051 new knitted composite artificial tracheal stent made of polyglactin(PGLA) and polypropylene (PP) filaments for reinforcement and regeneration of human trachea has been developed by plated-knitting technique on a small-diameter circular knitting machine. Both tensile and compressive tests were carried out to determine the Young's modulus and the critical pressure corresponding to crushing of the stent. The experimental results confirmed that the new type of knitted composite artificial stent is mechanically feasible.;

  展开▼
• 原文格式 PDF
• 正文语种 chi
• 中图分类 呼吸系;
• 关键词

  人工复合材料气管; 聚乙烯-丙烯细丝; 人类气管; 镀金技术; 直径; 拉力试验; 压力试验;

  机译：医用支架;编织;可生物降解材料;力学性能;