Femoral Neck Support Structure, System, and Method of Use
    3.
    发明申请
    Femoral Neck Support Structure, System, and Method of Use 有权
    股骨颈支撑结构,系统和使用方法

    公开(公告)号:US20150157372A1

    公开(公告)日:2015-06-11

    申请号:US14624304

    申请日:2015-02-17

    摘要: A method of reinforcing a femoral neck comprises creating a bore proximate to at least one of a Ward's triangle and a greater trochanter, creating at least one cavity in a cancellous bone region of the femoral neck, inserting a substantially collapsed support structure through the bore and into the at least one cavity, expanding the support structure, and allowing at least a portion of the load from the femoral neck bone to be transferred to the support structure. The support structure compresses at least a portion of the cancellous bone upon expansion. A cavity created by the expansion is adapted to receive a filler material such as, but not limited to, bone cement.

    摘要翻译: 一种加强股骨颈的方法包括:产生接近Ward三角形和大转子中的至少一个的孔,在股骨颈的松质骨区域中产生至少一个腔,将基本上塌陷的支撑结构插入穿过该孔, 进入所述至少一个空腔中,使所述支撑结构膨胀,并允许来自所述股骨颈骨的所述负荷的至少一部分被转移到所述支撑结构。 支撑结构在膨胀时压缩松质骨的至少一部分。 通过膨胀产生的空腔适于接收填充材料,例如但不限于骨粘固剂。

    Femoral neck support structure, system, and method of use
    4.
    发明授权
    Femoral neck support structure, system, and method of use 有权
    股骨颈支撑结构,系统和使用方法

    公开(公告)号:US08986308B2

    公开(公告)日:2015-03-24

    申请号:US13784948

    申请日:2013-03-05

    摘要: A method of reinforcing a femoral neck comprises creating a bore proximate to at least one of a Ward's triangle and a greater trochanter, creating at least one cavity in a cancellous bone region of the femoral neck, inserting a substantially collapsed support structure through the bore and into the at least one cavity, expanding the support structure, and allowing at least a portion of the load from the femoral neck bone to be transferred to the support structure. The support structure compresses at least a portion of the cancellous bone upon expansion. A cavity created by the expansion is adapted to receive a filler material such as, but not limited to, bone cement.

    摘要翻译: 一种加强股骨颈的方法包括:产生接近Ward三角形和大转子中的至少一个的孔,在股骨颈的松质骨区域中产生至少一个腔,将基本上塌陷的支撑结构插入穿过该孔, 进入所述至少一个空腔中,使所述支撑结构膨胀,并允许来自所述股骨颈骨的所述负荷的至少一部分被转移到所述支撑结构。 支撑结构在膨胀时压缩松质骨的至少一部分。 通过膨胀产生的空腔适于接收填充材料,例如但不限于骨粘固剂。