Method and apparatus for performing arthroscopic microfracture surgery
    3.
    发明授权
    Method and apparatus for performing arthroscopic microfracture surgery 失效
    用于执行关节镜微裂缝手术的方法和装置

    公开(公告)号:US08409230B2

    公开(公告)日:2013-04-02

    申请号:US12437955

    申请日:2009-05-08

    Abstract: A microfracture instrument for applying microfracture therapy to a bone, the microfracture instrument comprising: an elongated shaft comprising a distal end and a proximal end; a needle comprising a body terminating in at least one sharp point, the needle being movably mounted to the distal end of the shaft for movement between an extended position for engaging the bone with the at least one sharp point of the needle and a retracted position for withdrawing the at least one sharp point of the needle from the bone; and a drive shaft movably mounted to the elongated shaft, the drive shaft being connected to the body of the needle so that movement of the drive shaft relative to the elongated shaft moves the needle between its extended position and its retracted position.

    Abstract translation: 一种用于将微裂缝治疗应用于骨的微裂缝器械,所述微裂缝器械包括:细长轴,其包括远端和近端; 一种针,其包括终止于至少一个尖锐点的主体,所述针可移动地安装到所述轴的远端,用于在用于将所述骨与所述针的至少一个尖锐点接合的延伸位置和用于在所述针的至少一个尖锐点之间移动的缩回位置 从所述骨中取出所述针的至少一个尖锐点; 以及可移动地安装到细长轴的驱动轴,驱动轴连接到针的主体,使得驱动轴相对于细长轴的移动使针在其延伸位置和缩回位置之间移动。

    METHOD AND APPARATUS FOR RE-ATTACHING THE LABRUM OF A HIP JOINT
    10.
    发明申请
    METHOD AND APPARATUS FOR RE-ATTACHING THE LABRUM OF A HIP JOINT 审中-公开
    重新连接HIP接头的方法和装置

    公开(公告)号:US20090198274A1

    公开(公告)日:2009-08-06

    申请号:US12235416

    申请日:2008-09-22

    Abstract: A system for securing soft tissue to bone, the system comprising: a center post anchor comprising a body adapted for disposition in bone and having a retention element thereon for retaining the body in bone, the center post anchor comprising a suture having a first portion secured to the body and a second portion residing free of the body and adapted to be passed through the soft tissue which is to be secured to the bone; and a bridge post anchor comprising a body adapted for disposition in bone and having a retention element thereon for retaining the body in bone, the bridge post anchor including a capture element for capturing the second portion of the suture to the bone, such that when the center post anchor is disposed in bone and the second portion of the suture extends through in bone can secure the soft tissue to the bone.

    Abstract translation: 一种用于将软组织固定到骨骼的系统,所述系统包括:中心支柱锚,其包括适于处置在骨中的主体,并且在其上具有用于将身体保持在骨中的保持元件,所述中心支柱锚固件包括缝合线,所述缝合线具有固定的第一部分 并且适于穿过要被固定到骨骼的软组织的第二部分; 以及桥梁锚固件,其包括适于处置在骨中并具有用于将所述主体保持在骨中的保持元件的主体,所述桥梁锚固件包括用于将所述缝合线的第二部分捕获到骨骼的捕获元件,使得当 中心支柱锚固体设置在骨骼中,并且缝线的第二部分延伸穿过骨骼可以将软组织固定到骨骼上。

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