公开(公告)号：US07523538B2

公开(公告)日：2009-04-28

申请号：US11358837

申请日：2006-02-21

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： H04R31/00

CPC分类号： G01R33/385 ,  Y10T29/49002 ,  Y10T29/49005 ,  Y10T29/4902 ,  Y10T29/49071 ,  Y10T29/49073 ,  Y10T29/49075 ,  Y10T29/4908

摘要： Method for mounting a gradient coil in a cylindrical magnet of a magnetic resonance system and associated magnetic resonance system, wherein the exterior of the gradient coil is foam-bonded flat against the inner wall of the magnet at least in sections, at least one element being foamed in place during mounting, thus creating at least one continuous channel, said channel being used for the insertion of a cutting and/or separating tool for ripping open the foam bond between the gradient coil and the cylindrical magnet.

摘要翻译： 用于将梯度线圈安装在磁共振系统和相关联的磁共振系统的圆柱形磁体中的方法，其中所述梯度线圈的外部至少部分地与所述磁体的内壁平坦地发泡粘结，至少一个元件为 在安装期间发泡就位，从而形成至少一个连续通道，所述通道用于插入切割和/或分离工具，用于撕开在梯度线圈和圆柱形磁体之间打开泡沫结合。

公开(公告)号：US07468606B2

公开(公告)日：2008-12-23

申请号：US10587670

申请日：2005-01-17

申请人： Eva Eberlein ,  Johann Schuster ,  Stefan Stocker

发明人： Eva Eberlein ,  Johann Schuster ,  Stefan Stocker

IPC分类号： G01V3/00

CPC分类号： G01R33/381 ,  G01R33/3854 ,  H01F6/065

摘要： Disclosed is a vacuum housing for a magnetic resonance apparatus having a recess for leading through lead wires to elements located inside the vacuum housing, and a first lead-through bushing module. The first lead-through bushing module is provided with a first closing plate which is configured so as to vacuum-tightly seal the recess along with a second closing plate. The first bushing module is also provided with a first structural component that is to be at least partially led through the recess during assembly of the lead-through bushing module and whose size defines a minimum size of the recess, which is greater than the size of the first closing plate.

摘要翻译： 公开了一种用于磁共振设备的真空壳体，其具有用于将引线引导到位于真空壳体内部的元件的凹槽和第一引导套管模块。 第一导通衬套模块设置有第一封闭板，其被构造成与第二封闭板一起真空密封凹部。 第一衬套模块还设置有第一结构部件，该第一结构部件在组装引导衬套模块期间至少部分地被引导通过凹部，并且其尺寸限定了凹部的最小尺寸，该尺寸大于 第一个封闭板。

公开(公告)号：US20070247156A1

公开(公告)日：2007-10-25

申请号：US11692246

申请日：2007-03-28

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： G12B15/00 ,  B21D53/02 ,  G01V3/00

CPC分类号： G01R33/3856 ,  Y10T29/4935

摘要： A cooling apparatus for arrangement between two surface coils of a gradient coil to dissipate the heat produced when current is supplied to the surface coils by a coolant flowing into the cooling apparatus, is formed as a flexible, mat-type surface structure, and has a coolant-holding space with at least one coolant inflow and at least one coolant outflow.

摘要翻译： 一种冷却装置，用于在梯形线圈的两个表面线圈之间布置，以消散通过流入冷却装置的冷却剂向表面线圈供给电流时产生的热量，作为柔性的垫型表面结构，并且具有 冷却剂保持空间具有至少一个冷却剂流入和至少一个冷却剂流出。

公开(公告)号：US07250765B2

公开(公告)日：2007-07-31

申请号：US11441317

申请日：2006-05-25

申请人： Peter Dietz ,  Thomas Kolbeck ,  Jörg Riegler ,  Johann Schuster ,  Lothar Schön ,  Stefan Stocker

发明人： Peter Dietz ,  Thomas Kolbeck ,  Jörg Riegler ,  Johann Schuster ,  Lothar Schön ,  Stefan Stocker

IPC分类号： G01V3/00

CPC分类号： G01R33/28 ,  G01R33/385

摘要： Magnetic resonance device with an assembly having a recess, in which a gradient coil unit is attached with at least one attachment means, the attachment means having two members, between which an elastic element is disposed, only one of the members in each instance being in contact with either the gradient coil unit or the assembly, with the attachment means acting as an attachment means having no elastic element in a first attachment state, in which at least a minimum force presses the two members together, in that the two members have stop surfaces, which are in contact with each other due to the minimum force acting on the members compressed elastic element and with the attachment means acting as a spring unit in a second fixing state, in that the elastic element pushes the members apart in the event of forces smaller than the minimum force and causes the attachment means to be fixed in relation to the gradient coil unit and the assembly. This has the advantage that there is no loosening of the attachment means in particular even in the event of thermal fluctuations.

摘要翻译： 磁共振装置具有具有凹部的组件，其中梯度线圈单元附接有至少一个附接装置，所述附接装置具有两个构件，在所述两个构件之间设置有弹性元件，每个构件中只有一个构件处于 与梯度线圈单元或组件接触，附接装置用作在第一附接状态下没有弹性元件的附接装置，其中至少最小的力将两个构件压在一起，因为两个构件已经停止 由于作用在构件压缩弹性元件上的最小力和作为第二固定状态的弹簧单元的附接装置彼此接触的表面，因为弹性元件在构件压缩弹性元件 力小于最小力并且使附接装置相对于梯度线圈单元和组件固定。 这具有的优点是即使在热波动的情况下也不会特别地使连接装置松动。

公开(公告)号：US07191513B2

公开(公告)日：2007-03-20

申请号：US11290360

申请日：2005-11-30

申请人： Johann Schuster ,  Stefan Stocker

发明人： Johann Schuster ,  Stefan Stocker

IPC分类号： G01R33/385

CPC分类号： G01R33/3858 ,  Y10T29/4902 ,  Y10T29/49073 ,  Y10T29/5313 ,  Y10T29/53261 ,  Y10T29/53265 ,  Y10T29/53961 ,  Y10T29/53974

摘要： A device for installation of a gradient coil unit into a magnetic resonance apparatus has at least one support unit and at least one carrier unit. The carrier unit is fashioned to carry the gradient coil unit, and the at least one support unit is supported thereon such that it can tilt on a connector.

摘要翻译： 用于将梯形线圈单元安装到磁共振设备中​​的装置具有至少一个支撑单元和至少一个承载单元。 载体单元被构造成承载梯度线圈单元，并且至少一个支撑单元被支撑在其上，使得其可以在连接器上倾斜。

公开(公告)号：US20060267589A1

公开(公告)日：2006-11-30

申请号：US11441317

申请日：2006-05-25

申请人： Peter Dietz ,  Thomas Kolbeck ,  Jorg Riegler ,  Johann Schuster ,  Lothar Schon ,  Stefan Stocker

发明人： Peter Dietz ,  Thomas Kolbeck ,  Jorg Riegler ,  Johann Schuster ,  Lothar Schon ,  Stefan Stocker

IPC分类号： G01V3/00

CPC分类号： G01R33/28 ,  G01R33/385

摘要： Magnetic resonance device (1) with an assembly (3) having a recess, in which a gradient coil unit (9) is attached with at least one attachment means (15, . . . 15D), the attachment means (15 ... 15D) having two members (21,23), between which an elastic element (25) is disposed, only one of the members (21,23) in each instance being in contact with either the gradient coil unit (9) or the assembly (3), with the attachment means (15, . . . 15D) acting as an attachment means (15, . . . 15D) having no elastic element (25) in a first attachment state, in which at least a minimum force (FMIN) presses the two members (21, 23) together, in that the two members (21, 23) have stop surfaces (31), which are in contact with each other due to the minimum force acting on the members (21, 23) [lacuna] compressed elastic element (25) and with the attachment means (15, . . . 15D) acting as a spring unit in a second fixing state, in that the elastic element (25) pushes the members (21, 23) apart in the event of forces smaller than the minimum force (FMIN) and causes the attachment means (15, . . . 15D) to be fixed in relation to the gradient coil unit (9) and the assembly (3). This has the advantage that there is no loosening of the attachment means in particular even in the event of thermal fluctuations.

摘要翻译： 具有凹部的组件（3）的磁共振装置（1），其中梯度线圈单元（9）附接有至少一个附接装置（15 ... 15D），所述附接装置（15 ..） 15D）具有两个构件（21,23），两个构件（21,23）之间布置有弹性元件（25），每个构件（21,23）中的仅一个与梯度线圈单元（9）或 所述组件（3）具有作为在第一附接状态下没有弹性元件（25）的附接装置（15，...，15D）的附接装置（15 ... 15D），其中至少 因为两个构件（21,23）具有彼此接触的止动表面（31），所以两个构件（21,23）一起挤压两个构件（21,23），因为最小力 到达构件（21,23）[压缩弹性元件（25））和作为第二固定状态的弹簧单元的附接装置（15 ... 15D）的最小力，其中 弹性元素 t（25）在力小于最小力（F MIN MIN）的情况下将构件（21,23）分开推动，并使附接装置（15， 。 。 15D）相对于梯度线圈单元（9）和组件（3）固定。 这具有的优点是即使在热波动的情况下也不会特别地使连接装置松动。

公开(公告)号：US20050242814A1

公开(公告)日：2005-11-03

申请号：US11076743

申请日：2005-03-10

申请人： Michael Schaaf ,  Johann Schuster ,  Stefan Stocker

发明人： Michael Schaaf ,  Johann Schuster ,  Stefan Stocker

IPC分类号： G01R33/385 ,  G01V3/00

CPC分类号： G01R33/385 ,  G01R33/3856

摘要： The present invention relates to a nuclear spin tomography device comprising a basic field magnet, a whole body gradient coil system with an HF antenna (1) surrounded by a suspension tube (2) which surrounds and restricts an internal chamber, guide rails (7) being located in this internal chamber (5) on which a patient support (6) can be inserted into the internal chamber (5) via the front sides (3) of the one suspension tube end and an insert gradient coil (9) can be inserted into said internal chamber (5) via the front side (4) of the other suspension tube end, characterized in that, the supply lines (13)(14)(15) for the insert gradient coil (9) are routed into the interior of the internal chamber (5) and terminated there in a coupling element (17) in each instance, and the insert gradient coil (9) has the respective coupling element mating part (18).

摘要翻译： 本发明涉及一种核自旋断层摄影装置，其包括基本场磁体，具有围绕并限制内室的悬吊管（2）包围的HF天线（1）的全身梯度线圈系统，导轨（7） 位于该内室（5）中，患者支架（6）能够经由一个悬吊管端的前侧（3）插入到内腔（5）中，并且插入梯度线圈（9）可以 通过另一个悬挂管端的前侧（4）插入所述内部腔（5）中，其特征在于，用于插入式梯度线圈（9）的供应管线（13）（14）（15） 内部腔室5的内部并且在每个情况下在耦合元件（17）中终止，并且插入式梯度线圈（9）具有相应的联接元件配合部分（18）。

公开(公告)号：US06952099B2

公开(公告)日：2005-10-04

申请号：US10678903

申请日：2003-10-03

申请人： Wolfgang Renz ,  Johann Schuster ,  Stefan Stocker

发明人： Wolfgang Renz ,  Johann Schuster ,  Stefan Stocker

IPC分类号： G01R33/385 ,  G01V3/00

CPC分类号： G01R33/385 ,  G01R33/3854 ,  G01R33/3856

摘要： A magnetic resonance device has a gradient coil system, with an adhesive introduced between the gradient coil system and the rest of the magnetic resonance device to attach the gradient coil system to the rest of the magnetic resonance device.

摘要翻译： 磁共振装置具有梯度线圈系统，其中引入了梯度线圈系统和磁共振装置的其余部分之间的粘合剂以将梯度线圈系统附接到磁共振装置的其余部分。

公开(公告)号：US20050040826A1

公开(公告)日：2005-02-24

申请号：US10678903

申请日：2003-10-03

申请人： Wolfgang Renz ,  Johann Schuster ,  Stefan Stocker

发明人： Wolfgang Renz ,  Johann Schuster ,  Stefan Stocker

IPC分类号： G01R33/385 ,  G01V3/00

CPC分类号： G01R33/385 ,  G01R33/3854 ,  G01R33/3856

摘要： A magnetic resonance device has a gradient coil system, with an adhesive introduced between the gradient coil system and the rest of the magnetic resonance device to attach the gradient coil system to the rest of the magnetic resonance device.

公开(公告)号：US20100152327A1

公开(公告)日：2010-06-17

申请号：US12629073

申请日：2009-12-02

申请人： Johann Schuster ,  Stefan Dietl ,  Stefan Schneiderbauer

发明人： Johann Schuster ,  Stefan Dietl ,  Stefan Schneiderbauer

IPC分类号： B29C47/10

CPC分类号： C08G77/06 ,  B29B7/007 ,  B29B7/46 ,  B29B7/7461 ,  B29B7/7495 ,  B29B7/845 ,  B29B7/90 ,  B29C47/0009 ,  B29C47/38 ,  B29C47/50 ,  B29C47/76

摘要： Organopolysiloxane compositions having a 25° C. viscosity of at least 500 Pa·s., are continuously prepared by mixing and kneading organopolysiloxanes and fillers in a first process stage, in a kneading cascade having at least two kneading chambers arranged in series each containing two kneading tools on parallel axes, capable of being driven in corotating or counterrotating directions, the chambers connected to one another by means of openings through which material can pass in a direction transverse to the axes of the kneading tools, the first kneading chamber having a feed opening and the last kneading chamber having a discharge opening, to give raw mixtures and kneading and degassing the raw mixtures, in a second process stage at from 100° C. to 250° C. in a continuously operated double trough kneader having a discharge screw.

摘要翻译： 具有至少500Pa·s的25℃粘度的有机聚硅氧烷组合物通过在第一工艺阶段中混合和捏合有机聚硅氧烷和填料，在具有至少两个混炼室的混炼级联中连续制备，所述捏合级联串联排列，每个捏合室包含两个 平行轴上的揉搓工具能够以相互转动或反转的方向被驱动，所述室通过开口穿过，所述开口通过所述开口沿着与所述揉搓工具的轴线相交的方向通过，所述第一捏合室具有进料 在具有排出螺杆的连续操作的双槽捏合机中，在第二工艺阶段中，在100℃至250℃下，在具有排出口的开口和最后的捏合室中，得到原料混合物并捏合和脱气原料混合物 。