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公开(公告)号:US20090104253A1
公开(公告)日:2009-04-23
申请号:US12156942
申请日:2008-06-04
申请人: G. Alan Thompson , Richard Eward Brois, SR. , Christopher Matthew Scheuerman, SR. , David Curry Pitts, JR.
发明人: G. Alan Thompson , Richard Eward Brois, SR. , Christopher Matthew Scheuerman, SR. , David Curry Pitts, JR.
CPC分类号: A61F13/00034 , A61F13/00012 , A61F13/00017 , A61F2013/00238 , A61F2013/00255 , A61F2013/00463 , A61F2013/00472 , A61F2013/00744 , A61F2013/00863 , A61F2013/0091 , A61F2013/00931 , A61F2013/00936 , A61K31/722 , A61L15/44 , A61L15/46 , A61L2300/104 , A61L2300/232 , A61L2300/404 , A61L2300/418 , A61L2300/45 , A61L2400/04
摘要: A hemostatic biocidal dressing includes pro-coagulant and biocidal agents providing a physical barrier to bleeding as well as chemical action to promote blood coagulation and thereby arrest coverage. At the same time, biocidal properties of the dressing prevent the introduction of infected agents and the establishment of infection within wounded tissue. A silverized textile provides biocidal action while a granulated hemostatic agent disposed within interstitial regions between polymer fibers provides coagulating action.
摘要翻译: 止血性杀生物剂包括促凝血剂和杀生物剂,其提供出血的物理屏障以及促进血液凝固从而阻止覆盖的化学作用。 同时,敷料的杀生物性能防止感染剂的引入和伤口组织内感染的建立。 镀银织物提供杀生物作用,而位于聚合物纤维之间的间隙区域内的颗粒状止血剂提供凝结作用。
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公开(公告)号:US20090131979A1
公开(公告)日:2009-05-21
申请号:US12218981
申请日:2008-07-17
申请人: G. Alan Thompson , Richard Edward Brois, SR. , Christopher Matthew Scheuerman, SR. , David Curry Pitts, JR.
发明人: G. Alan Thompson , Richard Edward Brois, SR. , Christopher Matthew Scheuerman, SR. , David Curry Pitts, JR.
CPC分类号: A61B17/06066 , A61B17/06166 , A61B17/064 , A61B2017/00889 , A61B2017/0406 , A61L17/005 , A61L17/145 , A61L31/088 , A61L31/16 , A61L2300/104 , A61L2300/404
摘要: Disclosed is a wound closure device, such as a suture, including a substantially flexible tensile member, the tensile member having an external surface, the external surface including a biocidal material such as a coating of substantially pure silver. A method of applying the suture includes piercing a patient's skin adjacent to a wound using, for example, a needle and drawing a substantially flexible tensile member through a resulting aperture in the skin. By virtue of the biocidal material, pathogens and other bioactive materials drawn through the aperture are rendered less active and/or incapable of causing infection.
摘要翻译: 公开了一种伤口闭合装置,例如缝合线,包括基本上柔性的拉伸构件,所述拉伸构件具有外表面,所述外表面包括杀生物材料,例如基本上纯银的涂层。 施加缝合线的方法包括使用例如针刺穿邻近伤口的患者皮肤并且通过皮肤中产生的孔拉出基本上柔性的拉伸构件。 由于杀生物材料,通过孔吸取的病原体和其它生物活性物质的活性较低,和/或不能引起感染。
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