公开(公告)号：US08093898B2

公开(公告)日：2012-01-10

申请号：US12516646

申请日：2007-11-30

Applicant: Go Yusa

Inventor： Go Yusa

IPC: G01V3/00

CPC classification number: G01R33/341 ,  G01R33/28 ,  G01R33/34007

Abstract: A nuclear magnetic resonance imaging device 1A is configured by a substrate, a magnetic field applying electrode group 20 provided being integrated on a measurement surface of the substrate, for setting a local measurement position in a measurement region 12 of nuclear magnetic resonance by applying a magnetic field to the region 12, and an RF antenna 15 provided at a predetermined position with respect to the substrate for irradiating the measurement region 12 with an RF pulse. Further, the electrode group 20 is configured so as to have a uniform magnetic field electrode 25 that applies a uniform magnetic field to the region 12, first gradient magnetic field electrodes 30, 35 that apply a gradient magnetic field in the x-axis direction, and second gradient magnetic field electrodes 40, 45 that apply a gradient magnetic field in the y-axis direction. As a result, a nuclear magnetic resonance imaging device capable of image acquisition of a measurement object with a high resolution, and an imaging system and imaging method using the same can be realized.

Abstract translation: 核磁共振成像装置1A由基板，集成在基板的测量表面上的磁场施加电极组20构成，用于通过施加磁场来设定核磁共振的测量区域12中的局部测量位置 并且RF天线15设置在相对于基板的预定位置处，用RF脉冲照射测量区域12。 此外，电极组20被配置为具有对区域12施加均匀的磁场的均匀的磁场电极25，在x轴方向施加梯度磁场的第一梯度磁场电极30,35， 以及在y轴方向上施加梯度磁场的第二梯度磁场电极40,40。 结果，可以实现能够以高分辨率图像获取测量对象的核磁共振成像装置，以及使用其的成像系统和成像方法。

公开(公告)号：US20100013480A1

公开(公告)日：2010-01-21

申请号：US12516646

申请日：2007-11-30

Applicant: Go Yusa

Inventor： Go Yusa

IPC: G01R33/48

CPC classification number: G01R33/341 ,  G01R33/28 ,  G01R33/34007

Abstract: A nuclear magnetic resonance imaging device 1A is configured by a substrate, a magnetic field applying electrode group 20 provided being integrated on a measurement surface of the substrate, for setting a local measurement position in a measurement region 12 of nuclear magnetic resonance by applying a magnetic field to the region 12, and an RF antenna 15 provided at a predetermined position with respect to the substrate for irradiating the measurement region 12 with an RF pulse. Further, the electrode group 20 is configured so as to have a uniform magnetic field electrode 25 that applies a uniform magnetic field to the region 12, first gradient magnetic field electrodes 30, 35 that apply a gradient magnetic field in the x-axis direction, and second gradient magnetic field electrodes 40, 45 that apply a gradient magnetic field in the y-axis direction. As a result, a nuclear magnetic resonance imaging device capable of image acquisition of a measurement object with a high resolution, and an imaging system and imaging method using the same can be realized.

Abstract translation: 核磁共振成像装置1A由基板，集成在基板的测量表面上的磁场施加电极组20构成，用于通过施加磁场来设定核磁共振的测量区域12中的局部测量位置 并且RF天线15设置在相对于基板的预定位置处，用RF脉冲照射测量区域12。 此外，电极组20被配置为具有对区域12施加均匀的磁场的均匀的磁场电极25，在x轴方向施加梯度磁场的第一梯度磁场电极30,35， 以及在y轴方向上施加梯度磁场的第二梯度磁场电极40,40。 结果，可以实现能够以高分辨率图像获取测量对象的核磁共振成像装置，以及使用其的成像系统和成像方法。