公开(公告)号：US09645207B2

公开(公告)日：2017-05-09

申请号：US13246938

申请日：2011-09-28

申请人： Victor Taracila ,  Miguel A. Navarro ,  Darren C. Gregan ,  Kolman Juhasz ,  Sarah G. Leversee ,  Fraser J. Robb

发明人： Victor Taracila ,  Miguel A. Navarro ,  Darren C. Gregan ,  Kolman Juhasz ,  Sarah G. Leversee ,  Fraser J. Robb

IPC分类号： G01R33/36 ,  G01R33/34 ,  G01R33/3415 ,  G01R33/48

CPC分类号： G01R33/34084 ,  G01R33/3415 ,  G01R33/481

摘要： An adjustable MRI head coil apparatus and MRI system include a fixture and a plurality of plates attached to the fixture. Each of the plurality of plates includes a plurality of RF receive elements arranged in a fixed orientation. The adjustable MRI head coil apparatus and MRI system also include an actuator mechanism configured to adjust the relative position of each of the plurality of plates in order to fit a variety of different patient head sizes.

公开(公告)号：US20130076358A1

公开(公告)日：2013-03-28

申请号：US13246938

申请日：2011-09-28

申请人： Victor Taracila ,  Miguel A. Navarro ,  Darren C. Gregan ,  Kolman Juhasz ,  Sarah G. Leversee ,  Fraser J. Robb

发明人： Victor Taracila ,  Miguel A. Navarro ,  Darren C. Gregan ,  Kolman Juhasz ,  Sarah G. Leversee ,  Fraser J. Robb

IPC分类号： G01R33/36

CPC分类号： G01R33/34084 ,  G01R33/3415 ,  G01R33/481

摘要： An adjustable MRI head coil apparatus and MRI system include a fixture and a plurality of plates attached to the fixture. Each of the plurality of plates includes a plurality of RF receive elements arranged in a fixed orientation. The adjustable MRI head coil apparatus and MRI system also include an actuator mechanism configured to adjust the relative position of each of the plurality of plates in order to fit a variety of different patient head sizes.

摘要翻译： 可调节MRI头部线圈装置和MRI系统包括固定装置和附接到固定装置的多个板。 多个板中的每一个包括以固定取向布置的多个RF接收元件。 可调节MRI头部线圈装置和MRI系统还包括构造成调节多个板中的每一个的相对位置的致动器机构，以适应各种不同的患者头部尺寸。