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17 条记录 (耗时 0.013 秒)

    SPINAL IMPLANT AND METHOD FOR MANUFACTURING THE SAME
    11.
    发明公开
    SPINAL IMPLANT AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    WERBELSÄULENIMPLANTATUND VERFAHREN ZUR HERSTELLUNG DAVON

    公开(公告)号：EP2987626A1

    公开(公告)日：2016-02-24

    申请号：EP15181570.1

    申请日：2015-08-19

    申请人： Oxford Performance Materials, Inc.

    发明人： DEFELICE, Scott ,  DECARMINE, Anthony

    IPC分类号： B29C67/04 ,  A61F2/30

    摘要： A spinal implant (10) is provided that includes a body (16) extending in direction at least substantially along a body axis (30), between a first end portion (26) and a second end portion (28). The spinal implant also includes a first bearing surface (12) disposed relative to the first end portion (26), and defining a first relief pattern that is configured to inhibit movement of the spinal implant (10) relative to one or more vertebrae (2, 3) in at least substantially all directions. A method for manufacturing the spinal implant involves use of selective laser sintering.

    摘要翻译： 提供了一种脊椎植入物（10），其包括在第一端部（26）和第二端部（28）之间至少基本沿着主体轴线（30）的方向延伸的主体（16）。 脊柱植入物还包括相对于第一端部部分（26）设置的第一支承表面（12），并且限定第一凸起图案，其被配置为阻止脊柱植入物（10）相对于一个或多个椎骨（2 ，3）至少基本上所有方向。 用于制造脊柱植入物的方法包括使用选择性激光烧结。

    SUTURE ANCHORS
    13.
    发明公开
    SUTURE ANCHORS 审中-公开

    公开(公告)号：EP3659527A1

    公开(公告)日：2020-06-03

    申请号：EP19206529.0

    申请日：2019-10-31

    申请人： Oxford Performance Materials, Inc.

    发明人： Roberts, Benjamin ,  Maandi, Andrus ,  Valdant Zygmont, Severine ,  Porteus, James

    IPC分类号： A61B17/04 ,  A61B17/00

    摘要： An anchor system for securing suture tissue to bone. The system includes an anchor (100,200,300) and an inserter (400,600). The anchor (100,200,300) is printed from a polymer by selective laser sintering in accordance with a CAD file having a geometric description of the anchor (100,200,300). A socket (130,230,330) at the proximal region of the anchor (100,200,300) has a cross-section that has a width in a first dimension D1. The system includes an inserter (400,600) having a protrusion being configured to matingly engage with the socket (130,230,330) . The protrusion defines a cross-section that decreases progressively in width in the dimension D1 along the protrusion length distally from a base of the protrusion toward the distal tip of the protrusion.

    METHOD FOR ANALYTICALLY DETERMINING SLS BED TEMPERATURES
    16.
    发明公开
    METHOD FOR ANALYTICALLY DETERMINING SLS BED TEMPERATURES 审中-公开
    VERFAHREN ZUR ANALYTISCHEN FESTSTELLUNG VON SLS-BETT-TEMPERATUREN

    公开(公告)号：EP3038785A1

    公开(公告)日：2016-07-06

    申请号：EP14839498.4

    申请日：2014-08-29

    申请人： Oxford Performance Materials, Inc.

    发明人： DEFELICE, Scott ,  DECARMINE, Anthony

    IPC分类号： B23K26/00

    CPC分类号： B29C64/393 ,  B29C64/153 ,  B29C64/386 ,  B29K2071/00 ,  B29K2105/251 ,  B33Y50/02 ,  C08G2650/40 ,  C08L71/00

    摘要： A method for determining a bed temperature setpoint for use with a powder in a selective laser sintering machine is disclosed. The method includes the step of providing a powder comprising a polymer for use in a selective laser sintering machine. The method further includes the step of determining a ratio of a liquid portion of the powder to a solid portion of the powder as a function of temperature within a temperature range. A bed temperature setpoint is selected in the temperature range corresponding to a desired ratio of the liquid portion of the powder to the solid portion of the powder. A temperature of a bed of a selective laser sintering machine is set to the selected bed temperature setpoint, and a part is built from the powder using the selective laser sintering machine.

    摘要翻译： 公开了一种用于确定在选择性激光烧结机中与粉末一起使用的床温设定点的方法。 该方法包括提供包含用于选择性激光烧结机的聚合物的粉末的步骤。 该方法还包括确定粉末的液体部分与粉末的固体部分的比例作为温度范围内的温度的函数的步骤。 在对应于粉末的液体部分与粉末的固体部分的期望比率的温度范围内选择床温度设定点。 将选择性激光烧结机的床的温度设定为所选择的床温度设定点，并且使用选择性激光烧结机从粉末构建部件。