Surgical instrumentation and method for forming a passage in bone having an enlarged cross-sectional portion
    11.
    发明申请
    Surgical instrumentation and method for forming a passage in bone having an enlarged cross-sectional portion 有权
    用于形成具有放大的横截面部分的骨中的通道的手术仪器和方法

    公开(公告)号:US20050033303A1

    公开(公告)日:2005-02-10

    申请号:US10913755

    申请日:2004-08-06

    摘要: A surgical instrument and method for forming a passage in bone having an enlarged cross-sectional portion is provided. The instrument includes an elongate member and a cutting element engaged thereto and transitionable between a retracted configuration for extending through a first portion of the passage and an expanded configuration for forming a second portion of the passage having an enlarged cross-section. In one embodiment, the cutting element is transitioned between the retracted and expanded configurations by axially displacing the cutting element relative to the elongate member. In another embodiment, the elongate member includes a tapping thread configured to cut threads along the first portion of the passage, and the cutting element is a blade configured to form the enlarged cross-section when transitioned to the expanded configuration. In another embodiment, the cutting element is arranged in an axial orientation when in the retracted configuration and an angular orientation when in the expanded configuration.

    摘要翻译: 提供了一种用于在骨头中形成具有放大的横截面部分的通道的手术器械和方法。 仪器包括细长构件和与其接合的切割元件,并且在可延伸通过通道的第一部分的缩回构型之间可转换,以及用于形成具有放大横截面的通道的第二部分的扩展构型。 在一个实施例中,通过相对于细长构件轴向移动切割元件,切割元件在缩回和膨胀构型之间转变。 在另一个实施例中,细长构件包括被配置为沿着通道的第一部分切割螺纹的攻丝螺纹,并且切割元件是被配置成当转变到扩展构型时形成放大横截面的刀片。 在另一个实施例中,当处于缩回构型时,切割元件被布置成轴向定位,并且当处于展开构型时,切割元件呈角度定向。

    Device for interconnecting components in spinal instrumentation
    12.
    发明授权
    Device for interconnecting components in spinal instrumentation 有权
    用于连接脊髓器械中组件的装置

    公开(公告)号:US07585314B2

    公开(公告)日:2009-09-08

    申请号:US11118648

    申请日:2005-04-29

    IPC分类号: A61B17/70

    CPC分类号: A61B17/705 A61B17/7049

    摘要: A device for connection to a component used in association with spinal instrumentation, including a connector body, at least one clamp element, and at least one fixation element. The connector body defines a receptacle extending therethrough and opening onto an outer surface thereof. The connector body also defines a passage in transverse communication with the receptacle. The clamp element includes at least two arm portions defining a space therebetween having an open end. The clamp element is positioned within the passage in the connector body with the space between the arm portions generally aligned with the receptacle and with the component received through the open end and retained within the space. The fixation element interacts with the clamp element to displace the clamp element relative to the connector body to position at least a portion of the component within the receptacle.

    摘要翻译: 用于连接到与脊髓仪器相关联的部件的装置,包括连接器主体,至少一个夹紧元件和至少一个固定元件。 连接器主体限定了一个延伸穿过其并在其外表面上开口的插座。 连接器主体还限定与插座横向连通的通道。 夹紧元件包括限定其间具有开口端的空间的至少两个臂部。 夹紧元件定位在连接器本体内的通道内,其中臂部分之间的空间通常与插座对齐,并且部件通过开口端接收并保持在该空间内。 固定元件与夹紧元件相互作用,以相对于连接器本体移动夹紧元件,以将元件的至少一部分定位在容器内。

    Methods of injection molding a polymeric orthopedic device
    14.
    发明申请
    Methods of injection molding a polymeric orthopedic device 审中-公开
    注射成型聚合物矫形装置的方法

    公开(公告)号:US20070176324A1

    公开(公告)日:2007-08-02

    申请号:US11342194

    申请日:2006-01-27

    IPC分类号: B29C45/14 B29C45/73

    摘要: A method of injection molding an orthopedic device comprising: injection molding a polymeric orthopedic device having a length along a longitudinal axis; and deliberately inducing, in the device, a material property change along the longitudinal axis by varying a molding parameter during the injection molding. The material property may be, for example, elastic modulus and/or density. The molding parameter varied during the injection molding may be a supply material pressure. The orthopedic device may be an elongated rod-shaped element, such as a spinal fixation rod, which may or may not have a substantially uniform cross-section, and may or may not have a metallic core. A corresponding apparatus is also described.

    摘要翻译: 一种注射成型矫形装置的方法,包括:注射成型具有沿着纵向轴线的长度的聚合物矫形装置; 并且通过在注射成型期间改变模制参数来故意地在装置中诱导沿着纵向轴线的材料特性变化。 材料性质可以是例如弹性模量和/或密度。 在注射成型期间变化的成型参数可以是供料压力。 矫形装置可以是细长的杆状元件,例如脊柱固定杆,其可以具有或可以不具有基本上均匀的横截面,并且可以具有或可以不具有金属芯。 还描述了相应的装置。

    Heated dispenser
    15.
    发明申请
    Heated dispenser 审中-公开
    加热分配器

    公开(公告)号:US20060113326A1

    公开(公告)日:2006-06-01

    申请号:US11259449

    申请日:2005-10-26

    IPC分类号: B67D5/62

    CPC分类号: B65D83/72 A45D27/02

    摘要: A dispenser is provided that heats and dispenses a gel or lotion prior to the gel turning into lather. The dispenser can be selectively engaged with different sized and/or shaped cans.

    摘要翻译: 提供分配器,其在凝胶转化为泡沫之前加热并分配凝胶或洗剂。 分配器可以选择性地与不同尺寸和/或形状的罐接合。

    Grommet assembly
    17.
    发明申请
    Grommet assembly 有权
    索环组件

    公开(公告)号:US20050113830A1

    公开(公告)日:2005-05-26

    申请号:US10720771

    申请日:2003-11-24

    IPC分类号: A61B17/70 A61B17/58

    摘要: A connecting device is provided for use in orthopedic surgery, for example to connect a spinal rod and a vertebral screw or hook. The connector generally includes a receiver member for receiving an elongated member, and an grommet member for receiving a bone fixation member. The grommet member is inserted into the receiver member so that the receiver member and grommet member are rotatably connected. One or more disks may be placed between the receiver member and grommet member to assist in locking the device.

    摘要翻译: 提供连接装置用于整形外科手术,例如连接脊柱杆和椎骨螺钉或钩。 连接器通常包括用于接收细长构件的接收器构件和用于接收骨固定构件的索环构件。 索环构件插入接收器构件中,使得接收构件和索环构件可旋转地连接。 可以在接收器构件和索环构件之间放置一个或多个盘,以帮助锁定装置。

    Method and system for deploying smart card applications over data networks
    18.
    发明授权
    Method and system for deploying smart card applications over data networks 有权
    通过数据网络部署智能卡应用程序的方法和系统

    公开(公告)号:US06745247B1

    公开(公告)日:2004-06-01

    申请号:US09527769

    申请日:2000-03-17

    IPC分类号: G06F1516

    摘要: The present invention permits ISO-7816 smart cards and their non-smart card supporting devices to be connected and to interact over networks, such as networks based on Internet Protocol (IP), broadband, and wide area networks (WAN) using the T=1 protocol, similarly to if these devices were connected locally. Broadly, the invention takes a node address in a small T=1 embedded terminal and maps each address into a network address or a Universal Resource Locator (URL), such that different components of the terminal that are T=1 addressable are able to exist throughout for example, an IP network. The advantages offered by the invention include security and speed, resulting in increased ease of use and application development and increased autonomy for the smart card itself.

    摘要翻译: 本发明允许ISO-7816智能卡及其非智能卡支持设备通过诸如基于互联网协议(IP),宽带和广域网(WAN)的网络的网络进行连接和交互,所述网络使用T = 1协议,类似于这些设备是否在本地连接。 广义地说,本发明采用小T = 1嵌入式终端中的节点地址,并将每个地址映射到网络地址或通用资源定位符(URL)中,从而能够存在T = 1可寻址的终端的不同组件 例如,一个IP网络。 本发明提供的优点包括安全性和速度,从而增加了智能卡本身的易用性和应用开发以及增强的自主性。

    Variable flank bone screw
    20.
    发明授权
    Variable flank bone screw 有权
    可变侧骨螺钉

    公开(公告)号:US08128671B2

    公开(公告)日:2012-03-06

    申请号:US11732741

    申请日:2007-04-04

    申请人: Harold Taylor

    发明人: Harold Taylor

    摘要: A bone screw comprising a threaded shank having a longitudinal axis and including a first helical threading extending along a first length of the threaded shank portion and a second helical threading extending from a location proximately adjacent the first helical threading and along a second length of the threaded shank portion. The first helical threading defines a first volume between adjacent thread turns along the first length, and the second helical threading defines a second volume between adjacent thread turns along the second length, with the first volume being different from the second volume.

    摘要翻译: 一种骨螺钉,其包括具有纵向轴线的螺纹杆,并且包括沿着所述螺纹柄部分的第一长度延伸的第一螺旋螺纹和从邻近所述第一螺旋螺纹的位置延伸的第二螺旋螺纹,并且沿着螺纹的第二长度延伸 柄部分。 第一螺旋螺纹限定沿着第一长度的相邻螺纹之间的第一体积,并且第二螺旋螺纹限定沿着第二长度的相邻螺纹之间的第二体积,其中第一体积不同于第二体积。