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    Small joint orthopedic implants and their manufacture
    2.
    发明授权
    Small joint orthopedic implants and their manufacture 有权
    小关节骨科植入物及其制造

    公开(公告)号：US08353965B2

    公开(公告)日：2013-01-15

    申请号：US11162258

    申请日：2005-09-02

    Applicant: William H. Seitz, Jr. ,  Albert N. Santilli

    Inventor： William H. Seitz, Jr. ,  Albert N. Santilli

    IPC: A61F2/30

    CPC classification number: A61F2/4605 ,  A61B5/107 ,  A61B5/4528 ,  A61F2/30942 ,  A61F2/3804 ,  A61F2/42 ,  A61F2/4606 ,  A61F2002/30354 ,  A61F2002/30616 ,  A61F2002/3827 ,  A61F2002/3831 ,  A61F2002/4233 ,  A61F2002/4253 ,  A61F2220/0033 ,  A61F2310/00017

    Abstract: A technique to manufacture small joint orthopedic implants includes the steps of taking standard radiographs of a pathologic joint and the corresponding non-pathologic joint. In order to provide an accurate frame of reference, a specialized marker is placed in the radiographic field. By inspection of the radiographs and by comparison with the marker, the dimensions of the cortical bone and the cancellous bone can be quickly and accurately determined. These dimensions can be used to manufacture a suitable implant and installation tool. Typically, the implant will include a stem from which a post projects. A radially extending collar is located at the intersection between the stem and the post. A mating head is attached to the post. The head closely approximates the size and shape of the natural head being replaced. The stem will be non-round in cross-section to prevent rotation of the stem in the bone. For many applications, the head will not be fixedly attached to the post, but will be rotatable about the longitudinal axis of the post. One or more spacers that fit about the stem also can be provided in order to adjust the distance that the head projects from the bone.

    Abstract translation: 制造小关节骨科植入物的技术包括采取病理关节的标准射线照相和相应的非病理关节的步骤。 为了提供准确的参考框架，在射线照相领域中放置专门的标记物。 通过检查放射照片并与标记物进行比较，可以快速准确地确定皮质骨和松质骨的尺寸。 这些尺寸可用于制造合适的植入物和安装工具。 通常，植入物将包括柱，其中桩从该茎突出。 径向延伸的套环位于杆和柱之间的交叉处。 配合头连接到柱上。 头部紧密接近被替换的自然头部的大小和形状。 茎部横截面为非圆形，以防止茎在骨骼中的转动。 对于许多应用来说，头部不会固定在柱上，而是能够围绕柱的纵向轴线旋转。 也可以设置一个或多个适合于茎的间隔物，以调节头部从骨头伸出的距离。

    SMALL JOINT ORTHOPEDIC IMPLANTS AND THEIR MANUFACTURE
    8.
    发明申请
    SMALL JOINT ORTHOPEDIC IMPLANTS AND THEIR MANUFACTURE 有权
    小型对接植入物及其制造

    公开(公告)号：US20060052725A1

    公开(公告)日：2006-03-09

    申请号：US11162258

    申请日：2005-09-02

    Applicant: Albert Santilli

    Inventor： Albert Santilli

    IPC: A61B5/107 ,  A61F2/30

    CPC classification number: A61F2/4605 ,  A61B5/107 ,  A61B5/4528 ,  A61F2/30942 ,  A61F2/3804 ,  A61F2/42 ,  A61F2/4606 ,  A61F2002/30354 ,  A61F2002/30616 ,  A61F2002/3827 ,  A61F2002/3831 ,  A61F2002/4233 ,  A61F2002/4253 ,  A61F2220/0033 ,  A61F2310/00017

    Abstract: A technique to manufacture small joint orthopedic implants includes the steps of taking standard radiographs of a pathologic joint and the corresponding non-pathologic joint. In order to provide an accurate frame of reference, a specialized marker is placed in the radiographic field. By inspection of the radiographs and by comparison with the marker, the dimensions of the cortical bone and the cancellous bone can be quickly and accurately determined. These dimensions can be used to manufacture a suitable implant and installation tool. Typically, the implant will include a stem from which a post projects. A radially extending collar is located at the intersection between the stem and the post. A mating head is attached to the post. The head closely approximates the size and shape of the natural head being replaced. The stem will be non-round in cross-section to prevent rotation of the stem in the bone. For many applications, the head will not be fixedly attached to the post, but will be rotatable about the longitudinal axis of the post. One or more spacers that fit about the stem also can be provided in order to adjust the distance that the head projects from the bone.

    Abstract translation: 制造小关节骨科植入物的技术包括采取病理关节的标准射线照相和相应的非病理关节的步骤。 为了提供准确的参考框架，在射线照相领域中放置专门的标记物。 通过检查放射照片并与标记物进行比较，可以快速准确地确定皮质骨和松质骨的尺寸。 这些尺寸可用于制造合适的植入物和安装工具。 通常，植入物将包括柱，其中桩从该茎突出。 径向延伸的套环位于杆和柱之间的交叉处。 配合头连接到柱上。 头部紧密接近被替换的自然头部的大小和形状。 茎部横截面为非圆形，以防止茎在骨骼中的转动。 对于许多应用来说，头部不会固定在柱上，而是能够围绕柱的纵向轴线旋转。 也可以设置一个或多个适合于茎的间隔物，以调节头部从骨头伸出的距离。

    SLING SUSPENSION SYSTEM FOR SUPPORTING THE THUMB OF A PATIENT AFTER BASAL JOINT ARTHROPLASTY
    9.
    发明申请
    SLING SUSPENSION SYSTEM FOR SUPPORTING THE THUMB OF A PATIENT AFTER BASAL JOINT ARTHROPLASTY 审中-公开
    用于支撑基础联合牙周病患者的腰椎悬吊系统

    公开(公告)号：US20150127047A1

    公开(公告)日：2015-05-07

    申请号：US14596973

    申请日：2015-01-14

    Applicant: CMC Group LLC

    Inventor： Izi Bruker ,  Jeanne L. DelSignore ,  Kevin L. Ohashi ,  James Christopher Harber

    IPC: A61B17/06 ,  A61B17/04

    CPC classification number: A61B17/06166 ,  A61B17/0401 ,  A61B17/68 ,  A61B2017/0414 ,  A61B2017/0427 ,  A61B2017/044 ,  A61B2017/06185 ,  A61F2/0805 ,  A61F2/0811 ,  A61F2/4241 ,  A61F2002/0829 ,  A61F2002/0858 ,  A61F2002/087 ,  A61F2002/0888 ,  A61F2002/4253 ,  A61F2250/0007

    Abstract: A sling suspension system for supporting the thumb of a patient after basal joint arthroplasty, the sling suspension system comprising: an index metacarpal anchor, a thumb metacarpal anchor and a sling for securing the thumb metacarpal anchor to the index metacarpal anchor; the index metacarpal anchor comprising at least one bone-engaging element for engaging the index metacarpal and a sling-engaging element for capturing the sling to the index metacarpal anchor; the thumb metacarpal anchor comprising at least one bone-engaging element for engaging the thumb metacarpal and a sling-engaging element for capturing the sling to the thumb metacarpal anchor; and the sling comprising an elongated body having a first anchor-engaging element for securing the sling to the sling-engaging element of the index metacarpal anchor, and a second anchor-engaging element for securing the sling to the sling-engaging element of the thumb metacarpal anchor, wherein the second anchor-engaging element is adjustable.

    Abstract translation: 一种用于在基底关节置换术后支撑患者的拇指的吊索悬挂系统，所述吊索悬挂系统包括：索引掌骨锚，拇指掌骨锚和用于将所述拇指掌骨锚定到所述索引掌骨上的吊带; 所述索引掌骨锚包括用于接合所述索引掌骨的至少一个骨接合元件和用于将所述吊索捕获到所述索引掌骨上的吊索接合元件; 所述拇指掌骨锚固件包括用于接合拇指掌骨的至少一个骨接合元件和用于将吊索捕获到拇指掌骨锚的吊索接合元件; 并且所述吊索包括细长主体，所述细长主体具有用于将吊索固定到索引掌骨锚固件的吊索接合元件的第一锚定接合元件，以及用于将吊索固定到拇指的吊索接合元件的第二锚定接合元件 掌骨锚，其中第二锚定接合元件是可调节的。

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