公开(公告)号：US20050030028A1

公开(公告)日：2005-02-10

申请号：US10604654

申请日：2003-08-07

申请人： Neil Clarke ,  Michael Sellers ,  Michael Allford ,  Anthony Mantone

发明人： Neil Clarke ,  Michael Sellers ,  Michael Allford ,  Anthony Mantone

IPC分类号： G01R33/28 ,  A61B5/055 ,  G01R33/34 ,  G01R33/38 ,  H01F7/20 ,  H01F27/10 ,  H01F27/32 ,  G01V3/00 ,  H01F27/08

CPC分类号： G01R33/3403 ,  G01R33/34046 ,  G01R33/3804 ,  H01F7/202 ,  H01F27/10 ,  H01F27/322

摘要： The present invention provides for a cooling system for circulating a coolant to cool the patient bore. In one embodiment, that patient bore consists of two concentric cylinders separated by spacers running either longitudinally or helically. In another embodiment of the present invention, fluid may be passed either helically or longitudinally through tubes bonded to the outer diameter of the patient bore such that the parts of the bore that are exposed to the patient are directly cooled. In a third embodiment, the RF coil could form part of the patient bore, with the helical or longitudinal fluid channels surrounding the patient bore.

摘要翻译： 本发明提供一种用于使冷却剂循环以冷却患者孔的冷却系统。 在一个实施例中，该患者孔由两个同心圆柱体组成，两个同心圆柱体由纵向或螺旋状的间隔件隔开。 在本发明的另一个实施例中，流体可以通过螺纹或纵向通过结合到患者孔的外径的管，使得暴露于患者的孔的部分被直接冷却。 在第三实施例中，RF线圈可以形成患者孔的一部分，螺旋或纵向流体通道围绕患者孔。