首页> 外文会议>2010 15th National Biomedical Engineering Meeting >Modifying medical textiles with antibacterial and friction resistance abilities by an alternative nanotextile technology called ion implantation technique
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Modifying medical textiles with antibacterial and friction resistance abilities by an alternative nanotextile technology called ion implantation technique

机译:通过另一种称为离子植入技术的纳米纺织技术,使医用纺织品具有抗菌和抗摩擦能力

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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.
机译:在这项研究中可以看作是纳米材料或纳米生物技术研究;金属和金属+气体离子注入到聚酯织物的表面,并借助于此,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,Cr,Ti和C离子被注入到聚酯织物的表面,并产生了摩擦和耐腐蚀性。同样,借助Ag和TiO 2 植入,涤纶织物又获得了抗菌能力,可以抵抗非常危险的病原体,例如医院感染。在这项研究中,钛,碳和铬被植入到聚酯织物的表面,并将这些织物的腐蚀和摩擦系数与未经处理的聚酯的腐蚀和摩擦系数进行了比较。结果发现,当离子剂量增加时,腐蚀和摩擦比降低。这在每种面料上都可以看到。此阶段之后,根据在纳米医学上的新应用,研究了医用纺织品,并将Ag和TiO 2 植入某些类型的医用纺织品中以提供抗菌能力。将这些织物的抗菌效率与用纳米粒子改性的医用织物进行了比较。

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