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    Orthopaedic plate and screw assembly
    1.
    发明授权
    Orthopaedic plate and screw assembly 有权
    矫形板和螺丝总成

    公开(公告)号：US07780667B2

    公开(公告)日：2010-08-24

    申请号：US11725677

    申请日：2007-03-20

    申请人： Kohsuke Watanabe ,  Joseph M. Ferrante ,  Keith McReynolds ,  Angie Mines

    发明人： Kohsuke Watanabe ,  Joseph M. Ferrante ,  Keith McReynolds ,  Angie Mines

    IPC分类号： A61B17/56

    CPC分类号： A61B17/725 ,  A61B17/1604 ,  A61B17/1615 ,  A61B17/1633 ,  A61B17/164 ,  A61B17/1668 ,  A61B17/1684 ,  A61B17/1728 ,  A61B17/72 ,  A61B17/7233 ,  A61B17/7258 ,  A61B17/7283 ,  A61B17/744 ,  A61B17/746 ,  A61B17/8061

    摘要： Systems, devices and methods are disclosed for treating fractures and other bone maladies. The systems, devices and methods may include one or both of a stabilizing structure, such as an implant, bone plate, or other device and a fastening assembly, such as a lag screw and compression screw assembly. The stabilizing structure in some embodiments has a proximal section with a transverse aperture and a cross-section that may be shaped to more accurately conform to the anatomical shape of cortical bone and to provide additional strength and robustness in its lateral portions, preferably without requiring significant additional material. The fastening assembly may be received to slide, in a controlled way, in the transverse aperture of the stabilizing structure. In some embodiments, the engaging member and the compression member are configured so that the compression member interacts at least indirectly with the stabilizing structure and a portion of the engaging member to enable controlled movement between the first and second bone fragments. This configuration is useful for, among other things, compressing a fracture.

    摘要翻译： 公开了用于治疗骨折和其他骨骼疾病的系统，装置和方法。 系统，装置和方法可以包括稳定结构，例如植入物，骨板或其它装置中的一个或两个以及紧固组件，例如拉力螺钉和压缩螺钉组件。 一些实施例中的稳定结构具有近端部分，其具有横向孔和横截面，该截面可被成形为更准确地符合皮质骨的解剖形状，并且在其侧向部分中提供额外的强度和鲁棒性，优选地不需要显着的 附加材料。 紧固组件可被接收以可控的方式在稳定结构的横向孔中滑动。 在一些实施例中，接合构件和压缩构件被构造成使得压缩构件至少间接地与稳定结构和接合构件的一部分相互作用，以实现第一和第二骨碎片之间的受控运动。 这种配置对于压缩骨折尤为重要。

    Orthopaedic plate and screw assembly
    5.
    发明申请
    Orthopaedic plate and screw assembly 有权
    矫形板和螺丝总成

    公开(公告)号：US20070270845A1

    公开(公告)日：2007-11-22

    申请号：US11725872

    申请日：2007-03-20

    申请人： Kohsuke Watanabe ,  Joseph Ferrante ,  Keith McReynolds

    发明人： Kohsuke Watanabe ,  Joseph Ferrante ,  Keith McReynolds

    IPC分类号： A61B17/56

    CPC分类号： A61B17/746 ,  A61B17/1604 ,  A61B17/1615 ,  A61B17/1633 ,  A61B17/164 ,  A61B17/1668 ,  A61B17/1684 ,  A61B17/1728 ,  A61B17/72 ,  A61B17/7233 ,  A61B17/725 ,  A61B17/7266 ,  A61B17/7283 ,  A61B17/744 ,  A61B17/8061

    摘要： Systems, devices and methods are disclosed for treating fractures and other bone maladies. The systems, devices and methods may include one or both of a stabilizing structure, such as an implant, bone plate, or other device and a fastening assembly, such as a lag screw and compression screw assembly. The stabilizing structure in some embodiments has a proximal section with a transverse aperture and a cross-section that may be shaped to more accurately conform to the anatomical shape of cortical bone and to provide additional strength and robustness in its lateral portions, preferably without requiring significant additional material. The fastening assembly may be received to slide, in a controlled way, in the transverse aperture of the stabilizing structure. In some embodiments, the engaging member and the compression member are configured so that the compression member interacts at least indirectly with the stabilizing structure and a portion of the engaging member to enable controlled movement between the first and second bone fragments. This configuration is useful for, among other things, compressing a fracture.

    摘要翻译： 公开了用于治疗骨折和其他骨骼疾病的系统，装置和方法。 系统，装置和方法可以包括稳定结构，例如植入物，骨板或其它装置中的一个或两个以及紧固组件，例如拉力螺钉和压缩螺钉组件。 一些实施例中的稳定结构具有近端部分，其具有横向孔和横截面，该截面可被成形为更准确地符合皮质骨的解剖形状，并且在其侧向部分中提供额外的强度和鲁棒性，优选地不需要显着的 附加材料。 紧固组件可被接收以可控的方式在稳定结构的横向孔中滑动。 在一些实施例中，接合构件和压缩构件被构造成使得压缩构件至少间接地与稳定结构和接合构件的一部分相互作用，以实现第一和第二骨碎片之间的受控运动。 这种配置对于压缩骨折尤为重要。

    Reducing implant stress zones
    7.
    发明授权
    Reducing implant stress zones 有权

    公开(公告)号：US09918756B2

    公开(公告)日：2018-03-20

    申请号：US14232953

    申请日：2012-07-13

    申请人： Kohsuke Watanabe ,  Henry B. Faber

    发明人： Kohsuke Watanabe ,  Henry B. Faber

    IPC分类号： A61B17/58 ,  A61B17/72 ,  A61L31/12

    CPC分类号： A61B17/72 ,  A61L31/126 ,  C08L71/00

    摘要： An orthopaedic implant includes a body being elongated in a longitudinal direction and having an outer wall, one or more openings through the outer wall, and a cannulation disposed along a length of the body and defined by the outer wall, the cannulation being non-uniform along the longitudinal direction, wherein the cannulation is configured such that a moment of inertia of the implant is substantially uniform along the longitudinal direction.

    ORTHOPAEDIC PLATE AND SCREW ASSEMBLY
    8.
    发明申请
    ORTHOPAEDIC PLATE AND SCREW ASSEMBLY 有权
    ORTHOPEDIC板和螺丝组件

    公开(公告)号：US20110238121A1

    公开(公告)日：2011-09-29

    申请号：US13077331

    申请日：2011-03-31

    申请人： Kohsuke Watanabe ,  N. Kelley Grusin

    发明人： Kohsuke Watanabe ,  N. Kelley Grusin

    IPC分类号： A61B17/80

    CPC分类号： A61B17/746 ,  A61B17/1604 ,  A61B17/1615 ,  A61B17/1633 ,  A61B17/164 ,  A61B17/1668 ,  A61B17/1684 ,  A61B17/1728 ,  A61B17/72 ,  A61B17/7233 ,  A61B17/725 ,  A61B17/7258 ,  A61B17/7266 ,  A61B17/7283 ,  A61B17/744 ,  A61B17/8033 ,  A61B17/8042 ,  A61B17/8061 ,  A61B17/8872

    摘要： Systems, devices and methods are disclosed for treating fractures and other bone maladies. The systems, devices and methods may include one or both of a stabilizing structure, such as an implant, bone plate, or other device and a fastening assembly, such as an engaging member and a compression member. The stabilizing structure in some embodiments has a proximal section with a transverse aperture and a cross-section that may be shaped to more accurately conform to the anatomical shape of cortical bone and to provide additional strength and robustness in its lateral portions, preferably without requiring significant additional material. The fastening assembly may be received to slide, in a controlled way, in the transverse aperture of the stabilizing structure. In some embodiments, the engaging member and the compression member are configured so that the compression member interacts at least indirectly with the stabilizing structure and a portion of the engaging member to enable controlled movement between the first and second bone fragments. This configuration is useful for, among other things, compressing a fracture.

    摘要翻译： 公开了用于治疗骨折和其他骨骼疾病的系统，装置和方法。 系统，装置和方法可以包括诸如植入物，骨板或其他装置之类的稳定结构中的一个或两者以及诸如接合构件和压缩构件的紧固组件。 一些实施例中的稳定结构具有近端部分，其具有横向孔和横截面，该截面可以被成形为更准确地符合皮质骨的解剖形状，并且在其侧向部分中提供额外的强度和鲁棒性，优选地不需要显着的 附加材料。 紧固组件可被接收以可控的方式在稳定结构的横向孔中滑动。 在一些实施例中，接合构件和压缩构件被构造成使得压缩构件至少间接地与稳定结构和接合构件的一部分相互作用，以实现第一和第二骨碎片之间的受控运动。 这种配置对于压缩骨折尤为重要。

    NON-CONTACT IGNITION CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE
    9.
    发明申请
    NON-CONTACT IGNITION CONTROL DEVICE OF INTERNAL COMBUSTION ENGINE 有权
    内燃机非接触式点火控制装置

    公开(公告)号：US20100031918A1

    公开(公告)日：2010-02-11

    申请号：US12441217

    申请日：2007-09-05

    申请人： Masao Iwata ,  Shigeyuki Suzuki ,  Kohsuke Watanabe

    发明人： Masao Iwata ,  Shigeyuki Suzuki ,  Kohsuke Watanabe

    IPC分类号： F02P11/02

    CPC分类号： F02P7/067 ,  F02P3/0552

    摘要： A no-contact ignition control device includes a stop switch which maintains a second switching element at the OFF state so that an induced voltage of a trigger coil triggers a first switching element and shortcircuit a generation coil. A surge absorption element is connected in parallel to the stop switch. This configuration prevents intrusion of a surge current into the ignition control circuit caused by static electricity accumulated on the surface of casing covering electronic parts of the ignition control circuit and surely avoid dielectric breakdown of the electronic parts or malfunction of the circuit by the surge current.

    摘要翻译： 无触点点火控制装置包括停止开关，其将第二开关元件保持在断开状态，使得触发线圈的感应电压触发第一开关元件并使发电线圈短路。 浪涌吸收元件与停止开关并联连接。 这种配置可以防止由点火控制电路的电子部件的外壳上积聚的静电引起的浪涌电流的入侵，并且可以避免电子部件的绝缘击穿或浪涌电流引起的电路故障。