Suture based tissue repair
    9.
    发明授权

    公开(公告)号:US10022122B2

    公开(公告)日:2018-07-17

    申请号:US12995758

    申请日:2009-06-08

    IPC分类号: A61B17/04 A61B17/00 A61B17/08

    摘要: The present invention provides an apparatus for suture-based tissue repair, preferably for the annulus of a spinal disc, that includes a suture loop preferably pre-tied with a sliding knot, a clasp-type component that captures the ends of the suture loop, and an optional plug member that fills the tissue defect. Also disclosed is a method that places the suture loop in a full-thickness stitch encircling the tissue defect, secures the ends of the suture loop to the clasp, and cinches the suture loop to approximate the tissue without the need to tie knots. Also disclosed is a suture passer that enables a suture strand or loop to be passed through the tissue wall, captured, and retrieved. The suture passer may optionally incorporate a clasp in such an arrangement that enables a suture loop passed through the tissue wall to be captured directly by the clasp.

    SUTURE BASED TISSUE REPAIR
    10.
    发明申请
    SUTURE BASED TISSUE REPAIR 有权
    基于组合的组织修复

    公开(公告)号:US20110077667A1

    公开(公告)日:2011-03-31

    申请号:US12995758

    申请日:2009-06-08

    IPC分类号: A61B17/04 A61B17/062

    摘要: The present invention provides an apparatus for suture-based tissue repair, preferably for the annulus of a spinal disc, that includes a suture loop preferably pre-tied with a sliding knot, a clasp-type component that captures the ends of the suture loop, and an optional plug member that fills the tissue defect. Also disclosed is a method that places the suture loop in a full-thickness stitch encircling the tissue defect, secures the ends of the suture loop to the clasp, and cinches the suture loop to approximate the tissue without the need to tie knots. Also disclosed is a suture passer that enables a suture strand or loop to be passed through the tissue wall, captured, and retrieved. The suture passer may optionally incorporate a clasp in such an arrangement that enables a suture loop passed through the tissue wall to be captured directly by the clasp.

    摘要翻译: 本发明提供了一种用于基于缝合的组织修复的装置,优选地用于脊椎盘的环,其包括优选地与滑结结合的缝合线环,捕获缝合线环的端部的扣环型部件, 以及填充组织缺陷的可选插塞构件。 还公开了一种将缝合线环放置在环绕组织缺损的全层缝合线上的方法,将缝合线环的端部固定到扣环上,并使缝合线环绕近距离组织而不需要扎结。 还公开了一种能够使缝合线或环通过组织壁,被捕获和回收的缝合路人。 缝合线路通道可以可选地并入一个这样一种布置的扣环,使得缝合线环可以通过组织壁直接由扣环抓住。