Modifying medical textiles with antibacterial and friction resistance abilities by an alternative nanotextile technology called ion implantation technique

2010 15th National Biomedical Engineering Meeting Pub Date : 2010-04-21 DOI:10.1109/BIYOMUT.2010.5479859

A. Öztarhan, Ali Akpek, E. Oks, A. Nikolaev

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引用次数: 9

Abstract

In this study which can be seen as a nanomaterial or nanobiotechnology study; Metal and Metal+gas ions implanted to the polyester fabric's surfaces and by the help of this, lots of different abilities were provided to textiles. Without changing any structural properties of textiles, Cr, Ti ve C ions implanted to the Polyester fabric's surfaces and created friction and corrosion resistance. Also by the help of Ag and TiO2 implantation, Polyester fabrics acquired antibacterial ability againist very dangerous pathogenes like Hospital infections. In this study, titanium, carbon and crom was implanted to the Polyester fabric's surfaces and these fabric's corrosion and friction coefficients were compared with untreated Polyester's corrosion and friction coefficient. As a result it has been seen that when ion doses increase, corrosion and friction ratios decrease. This had seen at every fabrics. After this phase, according to the novel applications on nanomedicine, medical textiles were investigated and Ag and TiO2 implanted to some types of medical textiles to provide them antibacterial ability. These fabrics antibacterial efficiencies were compared with medical textiles which modyfied with nanoparticles.

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利用离子注入技术对医用纺织品进行抗菌和耐摩擦改性

在这方面的研究可以看作是纳米材料或纳米生物技术的研究;金属和金属+气体离子注入到聚酯织物表面，从而为纺织品提供了许多不同的功能。在不改变纺织品的任何结构特性的情况下，铬、钛和碳离子注入聚酯织物表面，产生了摩擦和耐腐蚀性。此外，通过Ag和TiO2的植入，聚酯织物获得了对医院感染等非常危险的病原体的抗菌能力。在本研究中，将钛、碳和crom植入涤纶织物表面，并将这些织物的腐蚀和摩擦系数与未处理的涤纶织物的腐蚀和摩擦系数进行比较。结果表明，当离子剂量增加时，腐蚀比和摩擦比减小。这在每一种织物上都见过。在此阶段之后，根据纳米医学的新应用，研究医用纺织品，并将Ag和TiO2植入到某些类型的医用纺织品中，使其具有抗菌能力。并与纳米颗粒改性医用纺织品进行了抗菌效果比较。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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2010 15th National Biomedical Engineering Meeting

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