公开(公告)号：US08952696B2

公开(公告)日：2015-02-10

申请号：US13369577

申请日：2012-02-09

申请人： Andreas Krug ,  Johann Schuster ,  Stefan Stocker

发明人： Andreas Krug ,  Johann Schuster ,  Stefan Stocker

IPC分类号： G01V3/00 ,  G01R33/36 ,  G01R33/385

CPC分类号： G01R33/36 ,  G01R33/385

摘要： A supply line apparatus for an electrical connection of a gradient coil unit in a magnetic resonance device includes a first supply line unit and a second supply line unit. The second supply unit is disposed at least partially coaxially to the first supply line unit. The first supply line unit and/or the second supply line unit has at least one conducting supply line element. The supply line apparatus includes an oscillation decoupling unit that has at least one oscillation-suppressing supply line element.

摘要翻译： 用于磁共振装置中梯度线圈单元的电连接的供电线设备包括第一供电线单元和第二供电线单元。 第二供应单元至少部分地布置成与第一供应线单元同轴。 第一供电线单元和/或第二供电线单元具有至少一个导电供电线元件。 供电线设备包括具有至少一个振荡抑制电源线元件的振荡解耦单元。

公开(公告)号：US08688191B2

公开(公告)日：2014-04-01

申请号：US12071645

申请日：2008-02-25

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： A61B5/055

CPC分类号： G01R33/481 ,  G01R33/3806 ,  G01R33/3854 ,  G01R33/3856

摘要： A combined tomography scanner is disclosed, having at least two imaging modalities. In at least one embodiment, the scanner includes a first tomography modality having an essentially annular or tubular measurement area opening formed by an inner perimeter; an annular or cylindrical PET component as a second tomography modality having an outer perimeter, which allows insertion into the measurement area opening, and having an inner opening which forms a patient tunnel; and at least one insulation mat which can be inserted into an annular gap between the inner perimeter of the first modality and the outer perimeter of the PET component.

摘要翻译： 公开了具有至少两个成像模式的组合断层扫描仪。 在至少一个实施例中，扫描器包括具有由内周边形成的基本环形或管状测量区域开口的第一断层摄影模态; 作为具有外周边的第二断层摄影模态的环形或圆柱形PET部件，其允许插入到测量区域开口中，并且具有形成患者隧道的内部开口; 以及至少一个绝缘垫，其可以插入到第一模态的内周边和PET部件的外周边之间的环形间隙中。

公开(公告)号：US20130241558A1

公开(公告)日：2013-09-19

申请号：US13802741

申请日：2013-03-14

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： G01R33/34

CPC分类号： G01R33/3403 ,  G01R33/3856

摘要： A magnetic resonance tomography device includes at least three coil layers. The at least three coil layers are each operable to generate a gradient magnetic field in one of three directions. One cooling layer is arranged between a first and a second of the at least three coil layers. Another cooling layer is arranged between the second and a third of the at least three coil layers.

摘要翻译： 磁共振断层摄影装置包括至少三个线圈层。 所述至少三个线圈层各自可操作以在三个方向中的一个方向上产生梯度磁场。 一个冷却层布置在至少三个线圈层的第一和第二之间。 另一个冷却层布置在至少三个线圈层的第二和第三之间。

公开(公告)号：US08057251B2

公开(公告)日：2011-11-15

申请号：US12845013

申请日：2010-07-28

申请人： Sabrina Kreher ,  Johann Schuster ,  Stefan Stocker

发明人： Sabrina Kreher ,  Johann Schuster ,  Stefan Stocker

IPC分类号： H01R13/58 ,  H01R9/05

CPC分类号： G01R33/385 ,  G01R33/3852

摘要： A stay-tight mechanism for a plug to be fixed with a union nut to a socket is provided. The mechanism has a first securing part having a flat engagement contour which engages with a flat of the union nut and having at least one recess. The mechanism has a second securing part having at least one recess and having an engagement contour which engages with an element on the connector when the first securing part is connected to the second securing part.

摘要翻译： 提供了一种用于将插头固定到插座上的紧固机构。 该机构具有第一固定部分，该第一固定部分具有平坦的接合轮廓，该平面啮合轮廓与联接螺母的平面啮合并具有至少一个凹部。 所述机构具有第二固定部分，所述第二固定部分具有至少一个凹部，并且当所述第一固定部分连接到所述第二固定部分时，所述啮合轮廓与所述连接器上的元件接合。

公开(公告)号：US20080200067A1

公开(公告)日：2008-08-21

申请号：US12031825

申请日：2008-02-15

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： H01R9/05

CPC分类号： H01R13/187 ,  H01R24/38 ,  H01R2103/00

摘要： A high current coaxial connection with two plug elements that can be connected with one another, in particular to connect a current-carrying coaxial line to a gradient coil of a magnetic resonance apparatus, has two spring contact elements arranged coaxially to one another to establish the electrical contact between the two plug elements.

摘要翻译： 具有可彼此连接的两个插头元件的高电流同轴连接，特别是将载流同轴线连接到磁共振设备的梯度线圈，具有两个彼此同轴布置的弹簧接触元件， 两个插头元件之间的电接触。

公开(公告)号：US07368915B2

公开(公告)日：2008-05-06

申请号：US11444658

申请日：2006-05-31

申请人： Johann Schuster ,  Lothar Schön ,  Stefan Stocker

发明人： Johann Schuster ,  Lothar Schön ,  Stefan Stocker

IPC分类号： G01V3/00

CPC分类号： G01R33/3875

摘要： In a shim board system with at least one shim board formed by an insulating substrate and at least one conductor trace on the substrate for generation of a shim magnetic field, in particular for homogenization of the basic magnetic field of a magnetic resonance apparatus, the insulating substrate is fashioned as a mesa in at least one segment similar to the conductor trace and following the curve of the conductor trace. Upon sealing, this allows a good saturation of the shim board system with sealing compound.

摘要翻译： 在具有由绝缘基板形成的至少一个垫板和衬底上的至少一个导体迹线用于产生垫片磁场的垫片板系统中，特别是用于使磁共振设备的基本磁场均匀化的隔板 衬底在与导体迹线类似的至少一个段中形成为台面并且跟随导体迹线的曲线。 密封时，可以通过密封剂对垫片系统进行良好的饱和。

公开(公告)号：US07343670B2

公开(公告)日：2008-03-18

申请号：US11049571

申请日：2005-02-02

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： H01F7/06

CPC分类号： H01F5/003 ,  G01R33/385 ,  H01F7/20 ,  H01F41/041 ,  Y10T29/49002 ,  Y10T29/4902 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49199

摘要： The present invention relates to a transverse non-cylindrical gradient coil, having at least one divergent section, and to production methods for such non-cylindrical gradient coils having at least one divergent section having the following steps of production of a planar fingerprint coil or a planar fingerprint coil segment, positioning and attaching the planar coil or planar coil segment on a support plate and formation of a conical saddle coil (51) or a conical saddle coil segment (45) by rolling up the support plate to form a conical surface (50,46).

摘要翻译： 本发明涉及具有至少一个发散部分的横向非圆柱形梯度线圈，以及用于具有至少一个发散部分的非圆柱形梯度线圈的制造方法，其具有以下步骤：产生平面指纹线圈或 平面指纹线圈段，将平面线圈或平面线圈段定位并附接在支撑板上，并通过卷起支撑板形成锥形鞍形线圈（51）或锥形鞍形线圈段（45）以形成圆锥形表面（ 50,46）。

公开(公告)号：US07336075B2

公开(公告)日：2008-02-26

申请号：US11620161

申请日：2007-01-05

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： G01V3/00

CPC分类号： G01R33/385 ,  G01R33/28 ,  G01R33/3856

摘要： A mounting device for a local gradient coil unit for mounting same in the examination area of a magnetic resonance unit has one or more guide rails, which are able to be arranged in the examination area, supporting the gradient coil unit, with a locator structure for positioning the gradient coil unit axially on both sides in a mounting position in the examination area, along which guide rail(s) the gradient coil unit slides until it reaches the axial mounting position. One or more fixing elements are fitted on the gradient coil unit for bracing the gradient coil unit in the examination area against the guide rail(s) in the mounting position.

摘要翻译： 用于局部梯度线圈单元的用于安装在磁共振单元的检查区域中的安装装置具有一个或多个导轨，其能够布置在检查区域中，以支撑梯度线圈单元，具有定位结构 将梯度线圈单元轴向地定位在检查区域中的安装位置的两侧，梯形线圈单元沿着导轨滑动直到其到达轴向安装位置。 一个或多个固定元件安装在梯度线圈单元上，用于在检查区域中抵靠安装位置的导轨支撑梯度线圈单元。

公开(公告)号：US20060269674A1

公开(公告)日：2006-11-30

申请号：US11417995

申请日：2006-05-03

申请人： Johann Schuster ,  Lothar Schon ,  Stefan Stocker

发明人： Johann Schuster ,  Lothar Schon ,  Stefan Stocker

IPC分类号： B05D5/00

CPC分类号： G01R33/3858 ,  H01F5/06

摘要： In a method for the production of an insulated plate for a gradient coil, bodies that serve as spacers for the creation of flow paths for a casting resin are produced on a base by a plate having apertures therein being used to spread the bodies on the base or to mold the bodies on the base from a moldable material.

摘要翻译： 在制造用于梯度线圈的绝缘板的方法中，用作产生流延树脂的流动路径的间隔件的主体通过其中具有孔的板在基部上制造，所述板的孔用于将基体在基部 或从可模制材料模制基座上的主体。

公开(公告)号：US07009397B2

公开(公告)日：2006-03-07

申请号：US10679042

申请日：2003-10-03

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： G01V3/00

CPC分类号： G01R33/3854

摘要： A magnetic resonance device HAS a cavity and with a gradient coil system arranged in the cavity, that, in a middle region, exhibits a lower mechanical stiffness than in edge regions connected to the middle region, and has a supporting arrangement to support the middle region against a boundary surface of the cavity.

摘要翻译： 磁共振装置具有空腔并具有布置在空腔中的梯度线圈系统，在中间区域中具有比连接到中间区域的边缘区域更低的机械刚度，并且具有支撑装置以支撑中间区域 相对于空腔的边界表面。