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    METHODS AND DEVICES FOR FIXING ANTENNA ORIENTATION IN AN INTRA-GASTRIC SATIETY CREATION SYSTEM
    33.
    发明申请
    METHODS AND DEVICES FOR FIXING ANTENNA ORIENTATION IN AN INTRA-GASTRIC SATIETY CREATION SYSTEM 审中-公开
    用于固定胃内定位的天线方位和方法

    公开(公告)号：US20100114145A1

    公开(公告)日：2010-05-06

    申请号：US12261096

    申请日：2008-10-30

    申请人： THOMAS E. ALBRECHT ,  Jason L. Harris ,  Mark S. Ortiz ,  Mark S. Zeiner ,  Amy L. Marcotte ,  Daniel F. Dlugos, JR.

    发明人： THOMAS E. ALBRECHT ,  Jason L. Harris ,  Mark S. Ortiz ,  Mark S. Zeiner ,  Amy L. Marcotte ,  Daniel F. Dlugos, JR.

    IPC分类号： A61M29/00

    CPC分类号： A61F5/0046

    摘要： A device, including an implant for placement within a hollow body organ. The implant includes a member having an undeployed shape for delivery within a hollow body and one or more deployed shapes for implantation therein. The member has sufficient rigidity in its deployed shape to exert an outward force against an interior of the hollow body so as to bring together two substantially opposing surfaces of the hollow body. The device includes a means for changing the deployed shape of the member while implanted within the hollow body. The means includes an antenna configured to wirelessly communicate with an external device. The external device is configured to communicate telemetrically with the member. The device further includes at least one means to limit rotational movement of the antenna relative at least one of the member and the external device.

    摘要翻译： 一种装置，包括用于放置在中空身体器官内的植入物。 植入物包括具有用于在中空体内递送的未展开形状的构件和用于植入其中的一个或多个展开形状。 该构件在其展开形状上具有足够的刚度以向中空体的内部施加向外的力，以将中空体的两个基本相对的表面组合在一起。 该装置包括用于在植入中空体内时改变构件的展开形状的装置。 该装置包括配置成与外部设备无线通信的天线。 外部设备被配置为与成员进行遥测通信。 该装置还包括至少一个装置，用于限制天线相对于构件和外部装置中的至少一个的旋转运动。

    OPTIMIZING THE OPERATION OF A RESTRICTION SYSTEM
    34.
    发明申请
    OPTIMIZING THE OPERATION OF A RESTRICTION SYSTEM 审中-公开
    优化限制系统的运行

    公开(公告)号：US20090187202A1

    公开(公告)日：2009-07-23

    申请号：US12015634

    申请日：2008-01-17

    申请人： Mark S. Ortiz ,  Daniel F. Dlugos, JR. ,  Amy L. Marcotte

    发明人： Mark S. Ortiz ,  Daniel F. Dlugos, JR. ,  Amy L. Marcotte

    IPC分类号： A61B17/12

    CPC分类号： A61F5/0053

    摘要： Methods and devices for optimizing the operation of a restriction system for forming a restriction in a patient are disclosed. In one exemplary embodiment, a method for optimizing the operation of a gastric restriction system includes providing an implantable restriction system for forming a restriction in a patient, determining an optimum value of a control parameter of the restriction system, and maintaining the control parameter at the optimum value such that a result parameter of the restriction system is substantially convergent as a function of time. Determining an optimum value of a control parameter can generally include adjusting the restriction device, determining the value of the control parameter to be optimized, and repeating the steps of adjusting the restriction device and determining the value of the control parameter until the control parameter is substantially convergent as a function of time.

    摘要翻译： 公开了用于优化用于在患者中形成限制的限制系统的操作的方法和装置。 在一个示例性实施例中，用于优化胃限制系统的操作的方法包括提供用于在患者体内形成限制的可植入限制系统，确定限制系统的控制参数的最佳值，并将控制参数保持在 最优值，使得限制系统的结果参数作为时间的函数基本上收敛。 确定控制参数的最佳值通常可以包括调整限制装置，确定要优化的控制参数的值，并重复调整限制装置的步骤，并确定控制参数的值，直到控制参数基本上 作为时间的函数收敛。

    System and method of sterilizing an implantable medical device
    39.
    发明授权
    System and method of sterilizing an implantable medical device 有权
    对可植入医疗器械进行消毒的系统和方法

    公开(公告)号：US08114345B2

    公开(公告)日：2012-02-14

    申请号：US12028344

    申请日：2008-02-08

    申请人： Daniel F. Dlugos, Jr. ,  Mark S. Ortiz ,  David N. Plescia ,  Mark Leuenberger

    发明人： Daniel F. Dlugos, Jr. ,  Mark S. Ortiz ,  David N. Plescia ,  Mark Leuenberger

    IPC分类号： A61L2/00 ,  A61B17/08 ,  A61N1/00

    CPC分类号： A61L2/081 ,  A61F5/005 ,  A61L2/082 ,  A61L2/087 ,  A61L2202/24

    摘要： An implantable system having internal circuitry configured to withstand a pre-determined amount of sterilization radiation is provided. In general, the system includes an internal control module in electrical communication with an implantable medical device. The internal control module can include a circuit board configured to withstand radiation and/or any number of integrated circuits (e.g., application specific integrated circuits) wherein the circuits or at least some portion thereof are fabricated so as to withstand some amount of radiation. For example, some portion of the circuitry can be fabricated utilizing radiation compliant material(s), silicon-on-insulator technology, and/or gallium arsenide technology. Additionally, the circuitry can include various components which are inherently resistant to such radiation (e.g., components fabricated utilizing magnetic field based technology, surface acoustical wave devices, etc.). A method of sterilizing an implantable medical device via radiation is also provided.

    摘要翻译： 提供了具有内部电路的可植入系统，该内部电路被配置为经受预定量的灭菌辐射。 通常，该系统包括与可植入医疗装置电通信的内部控制模块。 内部控制模块可以包括被配置为承受辐射和/或任何数量的集成电路（例如，专用集成电路）的电路板，其中制造电路或其至少一部分以承受一定量的辐射。 例如，电路的一些部分可以使用辐射兼容材料，绝缘体上硅技术和/或砷化镓技术来制造。 此外，电路可以包括固有地抵抗这种辐射的各种部件（例如，使用基于磁场的技术制造的部件，表面声波装置等）。 还提供了通过辐射对可植入医疗装置进行消毒的方法。