公开(公告)号：US20140253117A1

公开(公告)日：2014-09-11

申请号：US13941638

申请日：2013-07-15

Applicant: Aspect Imaging Ltd.

Inventor： Shaul BILU ,  Zahi INBAR ,  Amiel Raziel GREENBERG ,  Eran TOLEDO

IPC: G01R33/422

CPC classification number: G01R33/422 ,  G01R33/288

Abstract: An electrically earthed protecting sleeve that reduces the electromagnetic energy propagation from a magnetic bore to the outer environment surrounding a magnet. The sleeve has a distal portion located within an open bore of an magnetic resonance device (MRD) and a proximal portion attachable to an aperture of the MRD. The sleeve accepts a non-imaged portion of a body portion inserted within the bore while the imaged portion protrudes from the distal end of sleeve.

Abstract translation: 一种电接地保护套管，其减小从磁力孔到围绕磁体的外部环境的电磁能量传播。 套筒具有位于磁共振装置（MRD）的开放孔内的远侧部分和可附接到MRD的孔的近端部分。 当成像部分从套管的远端突出时，套筒接纳插入孔内的主体部分的未成像部分。