Methods and devices for measuring diffusion by magnetic resonance imaging
    1.
    发明授权
    Methods and devices for measuring diffusion by magnetic resonance imaging 有权
    用于通过磁共振成像测量扩散的方法和装置

    公开(公告)号:US08241842B2

    公开(公告)日:2012-08-14

    申请号:US11009901

    申请日:2004-12-10

    IPC分类号: C12Q1/00

    CPC分类号: G01R33/56341

    摘要: The present invention relates generally to the field of magnetic resonance imaging and, more particularly, to devices and methods used in the observation of the diffusion of molecules across a permeable membrane using magnetic resonance techniques. A typical embodiment of the invention is a method of observing the diffusion of a molecule in a container having a permeable membrane that is disposed between a first solution and a second solution in the container, by using magnetic resonance imaging to obtain an image of the diffusion of the molecule in the first solution across the membrane in to the second solution.

    摘要翻译: 本发明一般涉及磁共振成像领域,更具体地,涉及用于使用磁共振技术观察分子穿过可渗透膜扩散的装置和方法。 本发明的典型实施例是通过使用磁共振成像来观察分子在具有设置在容器中的第一溶液和第二溶液之间的渗透膜的容器中的扩散的方法,以获得扩散图像 的第一溶液中的分子穿过膜进入第二溶液。

    Magnetic resonance stage microscope
    2.
    发明授权
    Magnetic resonance stage microscope 失效
    磁共振显微镜

    公开(公告)号:US07633295B2

    公开(公告)日:2009-12-15

    申请号:US12109174

    申请日:2008-04-24

    IPC分类号: G01V3/00

    摘要: A magnetic resonance (MR) microscope and a dual-mode optic and MR microscope system are disclosed. The MR microscope is provided with a horizontal stage above which a sample to be analyzed is located, a radiofrequency coil assembly located above the horizontal stage and below the sample, a magnetic field gradient module located under the horizontal stage, and a heat exchange unit thermally coupled to the magnetic field gradient module and located under the magnetic field gradient module. The dual-mode optic and MR microscope system is provided with an MR microscope and an optical microscope, the optical microscope comprising a mirror located above the sample.

    摘要翻译: 公开了磁共振(MR)显微镜和双模光学和MR显微镜系统。 MR显微镜设置有水平台,在该水平台上,要分析的样品被定位,位于水平台上方和样品下方的射频线圈组件,位于水平台下方的磁场梯度模块和热交换单元 耦合到磁场梯度模块并位于磁场梯度模块下。 双模光学和MR显微镜系统设置有MR显微镜和光学显微镜,光学显微镜包括位于样品上方的反射镜。

    MAGNETIC RESONANCE STAGE MICROSCOPE
    3.
    发明申请
    MAGNETIC RESONANCE STAGE MICROSCOPE 失效
    磁共振阶段显微镜

    公开(公告)号:US20080284430A1

    公开(公告)日:2008-11-20

    申请号:US12109174

    申请日:2008-04-24

    IPC分类号: G01V3/00

    摘要: A magnetic resonance (MR) microscope and a dual-mode optic and MR microscope system are disclosed, The MR microscope is provided with a horizontal stage above which a sample to be analyzed is located, a radiofrequency coil assembly located above the horizontal stage and below the sample, a magnetic field gradient module located under the horizontal stage, and a heat exchange unit thermally coupled to the magnetic field gradient module and located under the magnetic field gradient module. The dual-mode optic and MR microscope system is provided with an MR microscope and an optical microscope, the optical microscope comprising a mirror located above the sample

    摘要翻译: 公开了一种磁共振(MR)显微镜和双模光学和MR显微镜系统。该MR显微镜具有水平平台,在该水平平台上,待分析的样品位于其上,位于水平平台及以下的射频线圈组件 样品,位于水平台下方的磁场梯度模块,以及热耦合到磁场梯度模块并位于磁场梯度模块下方的热交换单元。 双模光学和MR显微镜系统配备有MR显微镜和光学显微镜,光学显微镜包括位于样品上方的反射镜