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    Homogeneous field magnet with at least one pole plate to be mechanically aligned
    1.
    发明授权
    Homogeneous field magnet with at least one pole plate to be mechanically aligned 失效
    具有至少一个极板的均匀场磁体被机械对准

    公开(公告)号：US5729188A

    公开(公告)日：1998-03-17

    申请号：US798495

    申请日：1991-11-26

    申请人： Horst Siebold ,  Gunter Ries ,  Rudolf Rockelein

    发明人： Horst Siebold ,  Gunter Ries ,  Rudolf Rockelein

    IPC分类号： G01R33/20 ,  G01R33/383 ,  H01F7/02 ,  H01F7/20 ,  H01F7/00

    CPC分类号： H01F7/0278 ,  G01R33/383

    摘要： A magnet contains a magnetic yoke and two pole shoes, between which a magnetic field of great homogeneity is formed. The pole shoes are provided with special pole plates. At least one pole plate (11d) is separated from a base part (11b) facing the yoke by a narrow correction air gap (15), and can be aligned by means of mechanical setting devices. According to the invention, each pole shoe (11) has a bead-like edge piece (11c) for field correction at its edge area (17b), which surrounds an inner pole shoe area (17a). In this region, the pole plate (11d), which can be aligned laterally separated from the edge piece (21).

    摘要翻译： 磁体包含磁轭和两个极靴，在其间形成大的均匀性的磁场。 极靴配有专用极板。 至少一个极板（11d）通过窄的校正气隙（15）与面向磁轭的基座部分（11b）分离，并且可以通过机械设置装置对准。 根据本发明，每个极靴（11）具有用于在其边缘区域（17b）处进行场校正的珠状边缘片（11c），其围绕内极靴区域（17a）。 在该区域中，可以与边缘片（21）横向分离的极板（11d）。

    Coil System for Contact-Free Magnetic Navigation of a Magnetic Body in a Working Chamber
    2.
    发明申请
    Coil System for Contact-Free Magnetic Navigation of a Magnetic Body in a Working Chamber 有权
    用于工作室中磁体的无接触磁导线圈系统

    公开(公告)号：US20080272873A1

    公开(公告)日：2008-11-06

    申请号：US11884724

    申请日：2006-03-01

    申请人： Johannes Reinschke ,  Gunter Ries ,  Rudolf Rockelein

    发明人： Johannes Reinschke ,  Gunter Ries ,  Rudolf Rockelein

    IPC分类号： H01F5/00

    CPC分类号： A61B1/00158 ,  A61B1/041 ,  A61B34/70 ,  A61B34/73 ,  A61B2034/732

    摘要： A magnetic body is displaceable in a contact-free manner in a working chamber by the use of a magnetic coil system composed of fourteen individually controllable coils. Three magnetic field components and five magnetic field gradients are produced. Apart from two individual coils in the coil system, the other coils, which may be saddle-shaped coils, are arranged on lateral tubular surfaces surrounding the working chamber.

    摘要翻译： 磁体可以通过使用由十四个可控制的线圈组成的电磁线圈系统，以无接触的方式在工作室中移动。 产生三个磁场分量和五个磁场梯度。 除了线圈系统中的两个单独的线圈之外，可以是鞍形线圈的其它线圈被布置在围绕工作室的侧向管状表面上。

    Method and Device for Wireless Energy Transmission From a Magnet Coil System to a Working Capsule
    4.
    发明申请
    Method and Device for Wireless Energy Transmission From a Magnet Coil System to a Working Capsule 审中-公开
    用于从磁体线圈系统到工作胶囊的无线能量传输的方法和装置

    公开(公告)号：US20080262292A1

    公开(公告)日：2008-10-23

    申请号：US12089780

    申请日：2006-09-29

    申请人： Klaus Abraham-Fuchs ,  Rainer Kuth ,  Johannes Reinschke ,  Rudolf Rockelein ,  Sebastian Schmidt

    发明人： Klaus Abraham-Fuchs ,  Rainer Kuth ,  Johannes Reinschke ,  Rudolf Rockelein ,  Sebastian Schmidt

    IPC分类号： A61B1/00

    CPC分类号： A61B1/041 ,  A61B1/00158 ,  A61B34/20 ,  A61B34/70 ,  A61B34/73 ,  A61B2034/2051 ,  A61B2034/732

    摘要： In a method and device for wireless energy transmission between a magnetic coil system, having multiple excitation coils located outside of a patient, to a working capsule located in the patient, the working capsule has at least one induction coil, and a positioning device determines the position and orientation of the working capsule relative to the magnetic coil system. Using the position and orientation information, the magnetic coil system generates a first magnetic field that exerts a force on the working capsule at a location of the working capsule in the patient. The magnetic system also uses at least one of the position or the orientation to generate a second magnetic field for energy transmission to the working capsule at the location within the patient.

    摘要翻译： 在具有位于患者外部的多个激励线圈的磁线圈系统之间的无线能量传输方法和装置中，所述工作胶囊具有至少一个感应线圈，并且定位装置确定 工作胶囊相对于电磁线圈系统的位置和取向。 使用位置和方向信息，磁线圈系统产生在工作胶囊在患者体内的工作胶囊的位置上施加力的第一磁场。 磁性系统还使用位置或取向中的至少一个来产生第二磁场，用于在患者体内的位置处向工作胶囊传输能量。