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    Device for the resection of bones, method for producing such a device, endoprosthesis suited for this purpose and method for producing such an endoprosthesis
    71.
    发明授权
    Device for the resection of bones, method for producing such a device, endoprosthesis suited for this purpose and method for producing such an endoprosthesis 有权
    用于切除骨骼的装置，用于制造这种装置的方法，适合于该目的的内用假体和用于制造这种假体的方法

    公开(公告)号：US09393028B2

    公开(公告)日：2016-07-19

    申请号：US13389700

    申请日：2010-08-10

    申请人： Luis Schuster

    发明人： Luis Schuster

    IPC分类号： A61B17/56 ,  A61B17/15 ,  A61F2/38 ,  A61F2/30

    CPC分类号： A61B17/154 ,  A61B17/155 ,  A61B17/157 ,  A61F2/3859 ,  A61F2/389 ,  A61F2002/30948 ,  A61F2002/30962 ,  Y10T29/49

    摘要： The present invention refers to a device for the resection of bones (1) for preparing the attachment of an endoprosthesis to the joints which consists of at least two joint elements cooperating with each other, comprising at least one tool guide (3, 4, 5, 7, 14) and at least one support (6, 9, 10, 15, 21) suitable for orienting the at least one tool guide (3, 4, 5, 7, 14), wherein, either in the immediate vicinity of the joint and/or across joints, the at least one support (15, 21) enables the at least one tool guide (3, 4, 5, 7, 14) to be oriented and positioned on a further joint element, or enables the at least one tool guide (3, 4, 5, 7, 14) to be oriented and positioned at the same joint element distally to the area to be treated and/or outside the surgical area. The at least one tool guide (3, 4, 5, 7, 14) and the at least one support are preferably immovably connected to each other so as to manufacture an individual single-use template. The invention also relates to a method for manufacturing such a device or template, an endoprosthesis suited for this purpose, a method for manufacturing such an endoprosthesis, and a surgical set consisting of said parts.

    摘要翻译： 本发明涉及一种用于切除骨头（1）的装置，用于准备将内假体附接到由至少两个彼此协作的关节元件组成的关节，所述至少两个关节元件包括至少一个工具引导件（3,4,5 ，7,14）和适于定向所述至少一个工具导向件（3,4,5,7,14）的至少一个支撑件（6,9,10,15,21），其中，在所述至少一个工具导向件 所述接头和/或跨接头，所述至少一个支撑件（15,21）能够使所述至少一个工具导向件（3,4,5,7,14）被定向并定位在另一关节元件上，或使得能够 至少一个工具引导件（3,4,5,7,14）被定向并定位在远离待处理区域和/或外科手术区域外部的相同关节元件处。 优选地，至少一个工具引导件（3,4,5,7,14）和至少一个支撑件彼此不可移动地连接，以便制造单个的一次性模板。 本发明还涉及一种用于制造这种装置或模板的方法，适合于此目的的内用假体，这种内用假体的制造方法以及由所述部件组成的手术组。

    Spring loaded adjustable joint spacer/bearing trial system
    79.
    发明授权
    Spring loaded adjustable joint spacer/bearing trial system 有权
    弹簧加载可调接头间隔/轴承试验系统

    公开(公告)号：US09259331B2

    公开(公告)日：2016-02-16

    申请号：US14195156

    申请日：2014-03-03

    申请人： Biomet Manufacturing, LLC

    发明人： Duke Fox ,  Preston Lee Howard

    IPC分类号： A61F2/30 ,  A61F2/38 ,  A61F2/46

    CPC分类号： A61F2/4684 ,  A61F2/38 ,  A61F2002/30556 ,  A61F2002/30565

    摘要： A joint spacer for an orthopedic procedure including a first plate, a second plate, a coupling device, and a spacer insert receiving portion. The first plate includes a first bone facing surface and a first inner surface. The second plate includes a second bone facing surface and a second inner surface facing the first inner surface. The coupling device couples the first plate and the second plate together. The spacer insert receiving portion of at least one of the first inner surface or the second inner surface is configured to receive at least one spacer insert between the first plate and the second plate to space the first plate and the second plate apart a distance corresponding to an optimal interval between bones of a joint.

    摘要翻译： 一种用于整形外科手术的关节间隔件，包括第一板，第二板，联接装置和间隔件插入件接收部分。 第一板包括第一面骨表面和第一内表面。 第二板包括面向第一内表面的第二面骨表面和第二内表面。 联接装置将第一板和第二板连接在一起。 所述第一内表面或所述第二内表面中的至少一个的所述间隔插入件接收部分构造成在所述第一板和所述第二板之间容纳至少一个间隔件插入件，以将所述第一板和所述第二板分隔开对应于 骨关节之间的最佳间隔。

    Implant with patient-specific porous structure
    80.
    发明授权
    Implant with patient-specific porous structure 有权
    植入患者特异性多孔结构

    公开(公告)号：US09237950B2

    公开(公告)日：2016-01-19

    申请号：US13756056

    申请日：2013-01-31

    申请人： Biomet Manufacturing, LLC

    发明人： Erin L. Hensley ,  Duke A. Fox ,  Gautam Gupta

    IPC分类号： A61F2/30 ,  A61F2/38

    CPC分类号： A61F2/389 ,  A61F2/30942 ,  A61F2/3859 ,  A61F2002/30011 ,  A61F2002/30769 ,  A61F2002/30841 ,  A61F2002/30878 ,  A61F2002/30948 ,  A61F2002/30962 ,  B33Y80/00 ,  Y10T29/49

    摘要： A method of manufacturing a joint implant for a joint of a specific patient includes obtaining a three-dimensional image of a bone of the joint of the specific patient from medical imaging scans of the bone of the patient and determining on the three-dimensional image a resection plane for contacting a corresponding planar surface of the joint implant for the specific patient. The method includes determining a three-dimensional image of a porous structure of a bone layer along the resection plane from the medical imaging scans of the patient. The joint implant is manufactured with a layer of a patient-specific porous construct attached to the planar surface of the joint implant. The layer of the patient-specific porous construct substantially replicates the porous structure of the bone layer of the specific patient.

    摘要翻译： 制造特定患者的关节的关节植入物的方法包括从患者的骨骼的医学成像扫描获得特定患者的关节的骨的三维图像，并且确定三维图像a 用于接触特定患者的关节植入物的相应平坦表面的切除平面。 该方法包括从患者的医学成像扫描确定沿着切除面的骨层的多孔结构的三维图像。 用关节植入件制造具有连接到关节植入物的平坦表面的患者特异性多孔构造层。 患者特异性多孔构件的层基本上复制了特定患者的骨层的多孔结构。