Implant of low radial strength
    4.
    发明申请
    Implant of low radial strength 有权
    植入物径向强度低

    公开(公告)号:US20060064160A1

    公开(公告)日:2006-03-23

    申请号:US11222595

    申请日:2005-09-09

    IPC分类号: A61F2/06

    摘要: The invention concerns an endovascular implant comprising a biodegradable material and having a tubular main body which is open at the ends and which is dilatable from an unexpanded condition into an expanded condition. The implant is so designed that when the implant in the expanded condition is subjected to a radially acting compression pressure in the range of between 5 and 30 kPa (0.05-0.3 bar) a cross-sectional area of the implant is reduced to 70% or less of the original cross-sectional area, or an internal volume of the implant is reduced to 70% or less of the original internal volume.

    摘要翻译: 本发明涉及一种包括可生物降解材料的血管内植入物,并且具有管状主体,该管状主体在端部处是开口的,并且可从未膨胀状态扩张到膨胀状态。 植入物的设计使得当处于膨胀状态的植入物经受5至30kPa(0.05-0.3巴)范围内的径向作用压缩压力时,植入物的横截面面积减小至70%或 较小的原始横截面积或植入物的内部体积减少到原始内部体积的70%或更小。