Vascular prostheses
    2.
    发明授权
    Vascular prostheses 失效
    血管假体

    公开(公告)号:US5476507A

    公开(公告)日:1995-12-19

    申请号:US236149

    申请日:1994-05-02

    CPC分类号: A61F2/06 A61L27/18

    摘要: A vascular prosthesis is disclosed which excels in expansibility and allows satisfactory attachment thereto of cells and tissues. This vascular prosthesis is obtained by air-jet entangling a mass of yarns containing in at least a part thereof an elastic bulked yarn in order to get an entangled yarn furnished with fine crimps formed in fiber thereof, and fabricating a tubular fabric of the entangled fiber by one treatment selected from among weaving, knitting, and braiding treatments.

    摘要翻译: 公开了一种血管假体,其可扩展性优异并且允许细胞和组织的令人满意的附着。 这种血管假体是通过将包含至少一部分弹性膨胀纱的纱线的大量纱线进行气流缠结而获得的,以便获得在其纤维中形成的细卷曲的缠结纱线,并且制造缠结纤维的管状织物 通过从编织,针织和编织处理中选择的一种处理。