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    Surgical retractor having suture control features
    6.
    发明申请
    Surgical retractor having suture control features 审中-公开
    手术牵开器具有缝线控制功能

    公开(公告)号：US20050171404A1

    公开(公告)日：2005-08-04

    申请号：US11031055

    申请日：2005-01-07

    申请人： Hans Mische

    发明人： Hans Mische

    IPC分类号： A61B1/32 ,  A61B17/02

    CPC分类号： A61B17/0293 ,  A61B2017/0287

    摘要： A surgical retractor system comprising an annular frame having an inner edge and an outer edge having a plurality of spaced notches having a first width, wherein the inner edge defines an inner area of the frame, and at least one suture control device positioned within at least one of the notches for holding at least one piece of suture material, wherein the suture control device has an opening with a second width that is smaller than the first width. The suture control device may comprise an insert having an outer surface adjacent to an inner surface of the at least one notch in which it is positioned. Also, the annular frame may have a planar surface at the plurality of spaced notches, wherein the at least one suture control device is positioned so that it does not extend above the planar surface of the annular frame.

    摘要翻译： 一种手术牵开器系统，包括具有内边缘和外边缘的环形框架，所述外边缘具有多个具有第一宽度的间隔开的凹口，其中所述内边缘限定所述框架的内部区域，并且至少一个缝合线控制装置至少定位在 用于保持至少一条缝合材料的切口之一，其中缝合线控制装置具有第二宽度小于第一宽度的开口。 缝合线控制装置可以包括具有邻近其至少一个凹口的内表面的外表面的插入件，其中定位在该凹槽中。 此外，环形框架可以在多个间隔开的凹口处具有平坦表面，其中至少一个缝合线控制装置被定位成使得其不在环形框架的平坦表面上方延伸。