生物医用纺织材料及其器件研究进展

摘要

说明了生物医用纺织纤维及其制品材料、与生物体相互作用的基本特征以及生物医用纺织材料的研发特殊性。其次，以人工血管、支架管、抗菌缝合线、功能敷料、载药纺织品、纤维基传感器、防护服等为例，介绍了典型纺织基医疗器械研发现状和发展，包括临床需求、材料和结构的设计与制备技术及安全性和功能性评价技术。最后，提出了加速我国生物医用纺织材料及医疗器械研发的建议。%This paper firstly introduces fibers and products of the biomedical textile material, the basic characteristics of the interaction with the organism and the particularity of the research and development on the biomedical textile material. Then, the status and development of devices made of textiles are presented in this paper, including the clinical demands, the design and manufacture technology of the materials and structures and the appraisement technology of the safety and function. Some representative devices are the vascular prosthesis, the stent, the anti-bacterial suture, the multi-functional dressing, the drug-loaded textile, the fiber-based sensor and the protective garment. Finally, the suggestion is put forward to accelerate the domestic development on biomedical textile materials and devices.