Removable Anchoring Pedicle Screw
    31.
    发明申请
    Removable Anchoring Pedicle Screw 有权
    可拆卸锚固椎弓根螺钉

    公开(公告)号:US20120109222A1

    公开(公告)日:2012-05-03

    申请号:US13254961

    申请日:2010-03-12

    IPC分类号: A61B17/86

    摘要: A removable anchoring pedicle screw includes an implant mounting screw, an anchor screw, and a nose piece. The anchor screw is configured to be rotated relative to the implant mounting screw such that the nose piece engages an expandable anchor. The expandable anchor is disposed between the implant mounting screw and the nose piece such that rotation of the anchor screw relative to the implant mounting screw causes expansion of the expandable anchor.

    摘要翻译: 可移除的锚固椎弓根螺钉包括植入物安装螺钉,锚定螺钉和鼻部件。 锚定螺钉被配置为相对于植入物安装螺钉旋转,使得鼻部件可接合可膨胀锚固件。 可扩张锚固件设置在植入物安装螺钉和鼻部件之间,使得锚固螺钉相对于植入物安装螺钉的旋转导致可扩张锚的膨胀。

    STENT
    34.
    发明申请
    STENT 有权

    公开(公告)号:US20110213453A1

    公开(公告)日:2011-09-01

    申请号:US13080250

    申请日:2011-04-05

    申请人: Eric MANGIARDI

    发明人: Eric MANGIARDI

    IPC分类号: A61F2/84 A61F2/82

    摘要: A bioabsorable stent is disclosed. The stent is made of a bioabsorable material and has an elongated body having a proximate end, a distal end, and at least one open channel formed on the exterior surface of the elongated body to provide fluid communication between the proximal end and the distal end. Also disclosed is a bioabsorable stent having an elongated center rod having a proximate end and a distal end and a plurality of leaflets extending outward from the center rod and forming channels between two neighboring leaflets to provide fluid communication between the proximal end and the distal end.

    摘要翻译: 公开了一种生物吸收性支架。 支架由生物可吸收材料制成,并且具有细长体,其具有近端,远端和形成在细长体的外表面上的至少一个开放通道,以在近端和远端之间提供流体连通。 还公开了一种生物可吸收支架,其具有细长的中心杆,其具有近端和远端以及从中心杆向外延伸的多个叶片,并且在两个相邻小叶之间形成通道,以在近端和远端之间提供流体连通。

    TRANS-PEDICULAR INTERBODY FUSION
    37.
    发明申请
    TRANS-PEDICULAR INTERBODY FUSION 审中-公开
    转双向融合

    公开(公告)号:US20110009907A1

    公开(公告)日:2011-01-13

    申请号:US12499808

    申请日:2009-07-09

    申请人: Assaf Klein

    发明人: Assaf Klein

    IPC分类号: A61B17/88

    摘要: A method including affixing an anterior mechanical supportive fastener to anterior portions of adjacent spinal structure by introducing the fastener from a posterior portion of a vertebra and passing the fastener through a curved portion to the anterior portions and fastening the fastener to the anterior portions.

    摘要翻译: 一种方法,包括通过从椎骨的后部引入紧固件并将紧固件穿过弯曲部分并将其紧固到前部,将前部机械支撑紧固件固定到相邻脊柱结构的前部。