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12 条记录 (耗时 0.031 秒)

    Mobile bearing glenoid prosthesis
    4.
    发明授权
    Mobile bearing glenoid prosthesis 有权
    移动轴承关节盂假体

    公开(公告)号：US08882845B2

    公开(公告)日：2014-11-11

    申请号：US13094180

    申请日：2011-04-26

    申请人： Michael A. Wirth ,  Joseph P. Iannotti ,  Gerald R. Williams, Jr. ,  Kyle E. Lappin ,  Matthew T. Stone

    发明人： Michael A. Wirth ,  Joseph P. Iannotti ,  Gerald R. Williams, Jr. ,  Kyle E. Lappin ,  Matthew T. Stone

    IPC分类号： A61F2/40 ,  A61F2/30

    CPC分类号： A61F2/4081 ,  A61F2002/30125 ,  A61F2002/30332 ,  A61F2002/30364 ,  A61F2002/305 ,  A61F2002/30934 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0008

    摘要： A prosthesis assembly configured for use with a scapula in one embodiment includes a spherical humeral component, an elongated glenoid bearing including a first bearing surface with (i) a first spherical end portion with a first radius of curvature, (ii) a second spherical end portion with a second radius of curvature, and (iii) a central portion located between the first spherical end portion and the second spherical end portion, and a first coupling portion extending from a second bearing surface opposite the bearing surface, and a base configured to rotatably support the elongated glenoid bearing, wherein the first radius of curvature is substantially equal to the second radius of curvature and the central portion does not have a radius of curvature that is substantially equal to the second radius of curvature.

    摘要翻译： 在一个实施例中构造成用于肩胛骨的假体组件包括球形肱骨部件，细长的关节盂轴承，其包括第一支承表面，所述第一支承表面具有（i）具有第一曲率半径的第一球形端部，（ii）第二球形端 具有第二曲率半径的部分，以及（iii）位于第一球形端部与第二球形端部之间的中心部分，以及从与支承面相对的第二支承面延伸的第一联接部， 可旋转地支撑细长的关节盂轴承，其中第一曲率半径基本上等于第二曲率半径，并且中心部分不具有基本上等于第二曲率半径的曲率半径。

    Oscillating rasp for use in an orthopaedic surgical procedure
    6.
    发明授权
    Oscillating rasp for use in an orthopaedic surgical procedure 有权
    振动锉刀用于矫形外科手术

    公开(公告)号：US08486076B2

    公开(公告)日：2013-07-16

    申请号：US13016404

    申请日：2011-01-28

    申请人： Jason Chavarria ,  Matthew T. Stone

    发明人： Jason Chavarria ,  Matthew T. Stone

    IPC分类号： A61B17/00

    CPC分类号： A61B17/1684 ,  A61B17/1659 ,  A61B17/1735 ,  A61B17/1778 ,  A61B2090/036

    摘要： Oscillating rasps for the surgical preparation of the bone prior to the implantation of a glenoid or acetabular component with complex geometry are disclosed. Surgical methods for the use of such oscillating rasps are also disclosed. The oscillating rasp includes an attachment head configured to be secured in a chuck of an oscillating tool, and a cutting head secured to the attachment head. The cutting head includes a cutting surface extending posteriorly from the longitudinal axis of the oscillating surgical rasp. The cutting surface has a plurality of cutting teeth arranged in a geometry that, when oscillated along a predetermined path in contact with the glenoid of the patient, corresponds with the geometry of the augmented glenoid prosthesis.

    摘要翻译： 公开了在植入具有复杂几何形状的关节盂或髋臼部件之前进行骨的手术准备的摆动锉。 还公开了使用这种摆动锉的手术方法。 振动锉刀包括被配置为固定在摆动工具的卡盘中的连接头和固定到附接头上的切割头。 切割头包括从摆动外科锉刀的纵向轴线向后延伸的切割表面。 切割表面具有多个切割齿，所述切割齿以几何形状布置，当沿着与患者的关节盂接触的预定路径摆动时，该切割齿对应于增大关节盂假体的几何形状。

    Mobile Bearing Glenoid Prosthesis
    7.
    发明申请
    Mobile Bearing Glenoid Prosthesis 有权
    移动轴承关节假体

    公开(公告)号：US20110276144A1

    公开(公告)日：2011-11-10

    申请号：US13094180

    申请日：2011-04-26

    申请人： Michael A. Wirth ,  Joseph P. Iannotti ,  Gerald R. Williams, JR. ,  Kyle E. Lappin ,  Matthew T. Stone

    发明人： Michael A. Wirth ,  Joseph P. Iannotti ,  Gerald R. Williams, JR. ,  Kyle E. Lappin ,  Matthew T. Stone

    IPC分类号： A61F2/40

    CPC分类号： A61F2/4081 ,  A61F2002/30125 ,  A61F2002/30332 ,  A61F2002/30364 ,  A61F2002/305 ,  A61F2002/30934 ,  A61F2220/0025 ,  A61F2220/0033 ,  A61F2230/0008

    摘要： A prosthesis assembly configured for use with a scapula in one embodiment includes a spherical humeral component, an elongated glenoid bearing including a first bearing surface with (i) a first spherical end portion with a first radius of curvature, (ii) a second spherical end portion with a second radius of curvature, and (iii) a central portion located between the first spherical end portion and the second spherical end portion, and a first coupling portion extending from a second bearing surface opposite the bearing surface, and a base configured to rotatably support the elongated glenoid bearing, wherein the first radius of curvature is substantially equal to the second radius of curvature and the central portion does not have a radius of curvature that is substantially equal to the second radius of curvature.

    摘要翻译： 在一个实施例中构造成用于肩胛骨的假体组件包括球形肱骨部件，细长的关节盂轴承，其包括第一支承表面，所述第一支承表面具有（i）具有第一曲率半径的第一球形端部，（ii）第二球形端 具有第二曲率半径的部分，以及（iii）位于第一球形端部与第二球形端部之间的中心部分，以及从与支承面相对的第二支承面延伸的第一联接部， 可旋转地支撑细长的关节盂轴承，其中第一曲率半径基本上等于第二曲率半径，并且中心部分不具有基本上等于第二曲率半径的曲率半径。

    Converting organic matter from a subterranean formation into producible hydrocarbons by controlling production operations based on availability of one or more production resources
    9.
    发明授权
    Converting organic matter from a subterranean formation into producible hydrocarbons by controlling production operations based on availability of one or more production resources 有权
    通过基于一个或多个生产资源的可用性控制生产操作，将有机物质从地层转化为可生产的碳氢化合物

    公开(公告)号：US08540020B2

    公开(公告)日：2013-09-24

    申请号：US12764624

    申请日：2010-04-21

    申请人： Matthew T. Stone ,  Ganesh Ghurye ,  Matthew T Shanley ,  Peter Rasmussen ,  Xianghui Huang ,  Robert D. Kaminsky

    发明人： Matthew T. Stone ,  Ganesh Ghurye ,  Matthew T Shanley ,  Peter Rasmussen ,  Xianghui Huang ,  Robert D. Kaminsky

    IPC分类号： E21B36/04

    CPC分类号： E21B43/2401 ,  E21B43/2405 ,  E21B43/247

    摘要： One or more methods, systems and computer readable mediums are utilized to provide treatment of a subterranean formation that contains solid organic matter, such as oil shale, tar sands, and/or coal formation. The treatment of the formation includes heating a treatment interval within the subterranean formation with one or more electrical in situ heaters. Available power, or other production resources, for the electrical heaters are determined at regular, predetermined intervals. Heating rates of the one or more electrical heaters are selectively controlled based on the determined available power at each regular, predetermined interval and based on an optimization model that outputs optimal heating rates for each of the electrical heaters at the determined available power.

    摘要翻译： 使用一种或多种方法，系统和计算机可读介质来提供含有固体有机物质的地层的处理，例如油页岩，焦油砂和/或煤的形成。 地层的处理包括用一个或多个电气原位加热器加热地下地层内的处理间隔。 以规定的预定间隔确定电加热器的可用功率或其他生产资源。 基于在每个规则的预定间隔处确定的可用功率并且基于优化模型来选择性地控制一个或多个电加热器的加热速率，该优化模型以所确定的可用功率为每个电加热器输出最佳加热速率。