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Towel graft means for enhancing tissue ingrowth in vascular grafts

机译:毛巾移植物用于增强血管移植物中组织向内生长的方法

摘要

A woven vascular graft having a texturized outer surface to promote tissue ingrowth into the graft. The outer surface of the graft is equipped with a plurality of threads that are woven into, and extend from, the outer surface. The threads may be arranged in rows, lines or a geometric pattern. Alternatively, the threads may be towel-like. Such towel-like threads may be arranged in the form of a cuff at each end of the graft, or may cover larger portions of the exterior of the graft. The graft may be equipped with only one texture, or with a plurality of different textures.
机译:一种具有纹理化外表面的组织化血管移植物,可促进组织向内生长到移植物中。移植物的外表面配备有多条线,这些线编织成外表面并从外表面延伸。螺纹可以排成行,线或几何图案。替代地,线可以是毛巾状的。这样的毛巾状线可以以袖带的形式布置在移植物的每个末端,或者可以覆盖移植物的外部的较大部分。移植物可以仅配备一种纹理,或配备多种不同的纹理。

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