VALVED AORTIC CONDUITS
    3.
    发明公开
    VALVED AORTIC CONDUITS 有权
    阀门控制导管

    公开(公告)号:EP2967863A1

    公开(公告)日:2016-01-20

    申请号:EP14765279.6

    申请日:2014-03-17

    IPC分类号: A61F2/24

    摘要: A valved conduit including a bioprosthetic aortic heart valve connected to a tubular conduit graft forming an ascending aorta. The conduit graft may attach to the heart valve in a manner that facilitates a redo operation in which the valve is replaced with another valve. A sewing ring may be pre-attached to the inflow end of the graft, and then the valve connected to a delivery holder advanced into the graft and secured to the sewing ring. Dry bioprosthetic valves coupled with conduit grafts sealed with a bioresorbable medium can be stored with the delivery holder.

    摘要翻译: 包括生物假体主动脉心脏瓣膜的瓣膜导管连接到形成升主动脉的管状导管移植物。 导管移植物可以以促进重做操作的方式附接到心脏瓣膜,其中阀被另一个瓣膜替换。 缝合环可以预先连接到移植物的流入端,然后将连接到递送支架的阀推入移植物并固定到缝合环上。 与生物可吸收介质密封的导管移植物相结合的干式生物瓣膜可与传输支架一起存放。