公开(公告)号：US20140077803A1

公开(公告)日：2014-03-20

申请号：US14030641

申请日：2013-09-18

Applicant: Stephan Biber ,  Wolfgang Renz ,  Jan Ruff

Inventor： Stephan Biber ,  Wolfgang Renz ,  Jan Ruff

IPC: G01R33/34

CPC classification number: G01R33/34 ,  G01R33/36 ,  G01R33/385 ,  G01R33/3875

Abstract: A method and a magnetic resonance tomography (MRT) system are provided. The MRT system includes at least one cable. The MRT system is configured to transmit high frequency (HF) signals for at least one HF transmitting coil, and shim signals for at least one shim coil and/or gradient signals for at least one gradient coil in the at least one cable.

Abstract translation: 提供了一种方法和磁共振断层摄影（MRT）系统。 MRT系统包括至少一根电缆。 MRT系统被配置为传送用于至少一个HF发射线圈的高频（HF）信号，以及对于至少一个电缆中的至少一个梯度线圈的至少一个垫片线圈和/或梯度信号的垫片信号。

公开(公告)号：US20140073908A1

公开(公告)日：2014-03-13

申请号：US14025990

申请日：2013-09-13

Applicant: Stephan Biber

Inventor： Stephan Biber

IPC: G01R33/563

CPC classification number: G01R33/56308 ,  G01R33/28 ,  G01R33/56509

Abstract: A magnetic resonance image recording unit for recording at least part of a patient during a magnetic resonance examination is presented. The magnetic resonance image recording unit has a first housing wall, a patient receiving area which is at least partially enclosed by the first housing wall, and a motion sensor unit for detecting a movement of the patient. The motion sensor unit has at least one motion sensor element which is arranged in a section of a side of the first housing wall facing away from the patient receiving area.

Abstract translation: 呈现磁共振图像记录单元，用于在磁共振检查期间记录患者的至少一部分。 磁共振图像记录单元具有第一壳体壁，至少部分地被第一壳体壁围住的患者接收区域和用于检测患者运动的运动传感器单元。 运动传感器单元具有至少一个运动传感器元件，该运动传感器元件布置在第一壳体壁的远离患者接收区域的一侧的一部分中。

公开(公告)号：US20140055132A1

公开(公告)日：2014-02-27

申请号：US13974609

申请日：2013-08-23

Applicant: Stephan Biber ,  Gerhard Metz

Inventor： Stephan Biber ,  Gerhard Metz

IPC: G01R33/36

CPC classification number: G01R33/36 ,  G01R33/3415 ,  G01R33/3664 ,  G01R33/3692

Abstract: A device for identifying a position of a local coil of a magnetic resonance imaging scanner relative to a position of a patient couch includes at least one label configured to transmit a signal with at least one identity number wirelessly, and at least one reading unit with a reading-unit antenna. The at least one reading unit is configured to receive the signal. The device also includes a position determination apparatus configured to determine the position of the local coil relative to the patient couch.

Abstract translation: 一种用于识别磁共振成像扫描器的局部线圈相对于患者躺椅的位置的位置的装置包括至少一个标签，其被配置成以无线方式传送具有至少一个身份号码的信号，以及至少一个读取单元，其具有 阅读单元天线。 所述至少一个读取单元被配置为接收所述信号。 该装置还包括位置确定装置，其被配置为确定局部线圈相对于患者沙发的位置。

公开(公告)号：US08587293B2

公开(公告)日：2013-11-19

申请号：US12684158

申请日：2010-01-08

Applicant: Stephan Biber ,  Thorsten Feiweier ,  Wolfgang Renz

Inventor： Stephan Biber ,  Thorsten Feiweier ,  Wolfgang Renz

IPC: G01B7/14 ,  G01B7/30 ,  G01R33/02

CPC classification number: G01R33/3642 ,  G01R33/341

Abstract: A simple position determination is enabled by a device and a method to determine the position of a local coil in a magnetic resonance apparatus, wherein at least one signal emitted by at least one transmission coil is received by the local coil and is evaluated with a position determination device in order to determine the position of the local coil.

Abstract translation: 一种简单的位置确定是通过一种装置和方法来实现的，该装置和方法用于确定磁共振装置中局部线圈的位置，其中由至少一个传输线圈发射的至少一个信号由局部线圈接收并且用位置 确定装置，以确定局部线圈的位置。

公开(公告)号：US20130249559A1

公开(公告)日：2013-09-26

申请号：US13847763

申请日：2013-03-20

Applicant: Stephan Biber

Inventor： Stephan Biber

IPC: G01R33/387 ,  A61B5/055

CPC classification number: G01R33/387 ,  A61B5/055 ,  A61B5/0555 ,  G01R33/34084 ,  G01R33/5607 ,  G01R33/56536

Abstract: A shim cushion for a magnetic resonance tomography system includes at least two layers. A first layer of the at least two layers includes both a higher deformability and also a lower susceptibility than a second layer of the at least two layers.

Abstract translation: 用于磁共振断层摄影系统的垫片包括至少两层。 所述至少两个层的第一层包括比所述至少两个层的第二层更高的可变形性和较低的敏感性。

公开(公告)号：US20130241547A1

公开(公告)日：2013-09-19

申请号：US13604550

申请日：2012-09-05

Applicant: Stephan Biber ,  Klaus Huber

Inventor： Stephan Biber ,  Klaus Huber

IPC: G01R33/36

CPC classification number: G01R33/3692 ,  G01R33/3415 ,  G01R33/3664

Abstract: A magnetic resonance apparatus includes receive coils and a receiver device for processing magnetic resonance signals received by coil elements of the receive coils. The receive coils are subdivided into at least a first group having at least one receive coil and a second group having at least one receive coil. The receive coils of the first group are connected to the receiver device via a hardwired communications link, and the receive coils of the second group are each connectable or connected to the receiver device via a wireless communications link.

Abstract translation: 磁共振装置包括接收线圈和用于处理由接收线圈的线圈元件接收的磁共振信号的接收器装置。 接收线圈被细分成至少一个具有至少一个接收线圈的第一组和具有至少一个接收线圈的第二组。 第一组的接收线圈经由硬连线通信链路连接到接收机设备，并且第二组的接收线圈各自可经由无线通信链路连接或接收到接收机设备。

公开(公告)号：US08487619B2

公开(公告)日：2013-07-16

申请号：US12759883

申请日：2010-04-14

Applicant: Stephan Biber ,  Yvonne Candidus ,  Daniel Driemel ,  Helmut Greim ,  Thomas Kundner

Inventor： Stephan Biber ,  Yvonne Candidus ,  Daniel Driemel ,  Helmut Greim ,  Thomas Kundner

IPC: G01R33/20 ,  G01R33/02

CPC classification number: G01R33/36 ,  G01R33/34007 ,  Y10T29/4902

Abstract: A simple connection of a coil with a magnetic resonance tomography (MRT) is facilitated by a method and an adapter wherein a coil-connection element of at least one local coil is connected with an MRT-connection element of an MRT system. The adapter has a coil-connection element adapter designed to form a connection with at least one coil-connection element of at least one local coil. The adapter also has at least one MRT-connection element adapter designed to form a connection with an MRT-connection element of an MRT system. The adapter can be fixed mechanically to a fixing element of the MRT system.

Abstract translation: 线圈与磁共振断层摄影（MRT）的简单连接通过方法和适配器来促进，其中至少一个局部线圈的线圈连接元件与MRT系统的MRT连接元件连接。 适配器具有设计成与至少一个局部线圈的至少一个线圈连接元件形成连接的线圈连接元件适配器。 适配器还具有至少一个MRT连接元件适配器，用于与MRT系统的MRT连接元件形成连接。 适配器可以机械地固定到MRT系统的固定元件。

公开(公告)号：US20130137970A1

公开(公告)日：2013-05-30

申请号：US13484183

申请日：2012-05-30

Applicant: Stephan Biber ,  Rainer Kurth ,  Stephan Zink

Inventor： Stephan Biber ,  Rainer Kurth ,  Stephan Zink

IPC: A61B5/055

CPC classification number: A61B5/0555 ,  A61B5/055 ,  A61B5/4576 ,  G01R33/34084 ,  G01R33/3415

Abstract: A shoulder coil for a magnetic resonance imaging device includes a bottom part and one or more top part elements that may be moved relative to the bottom part. The one or more top elements each have at least one coil therein.

Abstract translation: 用于磁共振成像装置的肩线圈包括底部和可相对于底部移动的一个或多个顶部元件。 一个或多个顶部元件各自在其中具有至少一个线圈。

公开(公告)号：US20120187950A1

公开(公告)日：2012-07-26

申请号：US13188370

申请日：2011-07-21

Applicant: Stephan Biber ,  Heinz Hahn ,  Martin Hemmerlein ,  Jörg Rothard

Inventor： Stephan Biber ,  Heinz Hahn ,  Martin Hemmerlein ,  Jörg Rothard

IPC: G01R33/20 ,  H05K1/16

CPC classification number: G01R33/3685 ,  G01R33/36 ,  G01R33/422

Abstract: A printed circuit board (PCB) is flat, providing a top side and a bottom side. A plurality of terminations is disposed on the top side in proximity to one end face of the PCB. Each termination has at least one contact that is connected to a respective conductor track of the PCB. The respective conductor track is connected to a respective local coil or to a contact disposed on the top side or the bottom side of a respective further termination. The local coil and/or at least one of the further terminations are disposed in proximity to the other end face. A basic shield impervious to frequencies in a magnetic resonance range is disposed on the top side and/or the bottom side, and an auxiliary shield electrically connected to the basic shield and impervious to frequencies in the magnetic resonance range is disposed on narrow sides of the PCB.

Abstract translation: 印刷电路板（PCB）是平的，提供顶侧和底侧。 多个端子设置在靠近PCB的一个端面的顶侧上。 每个终端具有连接到PCB的相应导体轨道的至少一个触点。 相应的导体轨道连接到相应的局部线圈或设置在相应的另一终端的顶侧或底侧的触点。 局部线圈和/或至少其中一个其它终端设置在另一端面附近。 在磁共振范围内的频率不受阻碍的基本屏蔽设置在顶侧和/或底侧，并且电连接到基本屏蔽并且不受磁共振范围内频率的辅助屏蔽设置在 PCB。

公开(公告)号：US20110260728A1

公开(公告)日：2011-10-27

申请号：US13092841

申请日：2011-04-22

Applicant: STEPHAN BIBER ,  DANIEL DRIEMEL

Inventor： STEPHAN BIBER ,  DANIEL DRIEMEL

IPC: G01R33/32

CPC classification number: G01R33/34084 ,  G01R33/34007 ,  G01R33/34061 ,  G01R33/3415

Abstract: A combined head and nape magnetic-resonance coil device for a magnetic-resonance examination using a magnetic-resonance device, includes at least one posterior coil unit and at least two anterior coil units. At least one anterior coil unit of the at least two anterior coil units is mounted in relation to the posterior coil unit such that the at least one anterior coil unit may move along at least one direction of a spacing between the posterior coil unit and the at least one anterior coil unit.

Abstract translation: 一种用于使用磁共振装置的磁共振检查的组合的头和磁盘磁共振线圈装置，包括至少一个后线圈单元和至少两个前线圈单元。 所述至少两个前线圈单元中的至少一个前线圈单元相对于所述后线圈单元安装，使得所述至少一个前线圈单元可以沿着所述后线圈单元和所述后线圈单元之间的间隔的至少一个方向移动 至少一个前线圈单元。