Title:
磁気共鳴イメージングの磁場発生装置向けの磁性部材を組み上げるための方法
Document Type and Number:
Japanese Patent JP2005533602
Kind Code:
A
Abstract:
Disclosed herein is a magnetic field generator and method for assembling the same for a magnetic resonance imaging system, the method comprising: establishing a layout for a permanent magnet of a magnet assembly comprising a pole piece, a ferromagnetic plate yoke and a permanent magnet. The method also includes populating the layout with a plurality of mock-up sticks and block retainers to form a mock layout for the permanent magnet; and installing a magnet block in place of at least one mock-up stick of the plurality of mock-up sticks. Installing the magnet blocks includes pushing the magnet block along a selected slot formed by the displacement of at least one mock-up stick of the plurality of mock-up sticks.
Inventors:
Jarvis, Peter
Rochner, Ronald Floyd
Parkovic, Alex
Sue, Boo-Shin
Rochner, Ronald Floyd
Parkovic, Alex
Sue, Boo-Shin
Application Number:
JP2004524490A
Publication Date:
November 10, 2005
Filing Date:
May 28, 2003
Export Citation:
Assignee:
GE Medical Systems Global Technology Company LLC
International Classes:
A61B5/055; G01R33/383; (IPC1-7): A61B5/055; G01R33/383
Attorney, Agent or Firm:
Kenichi Matsumoto
Hirokazu Ogura
Nobukazu Ito
Toshihisa Kurokawa
Hirokazu Ogura
Nobukazu Ito
Toshihisa Kurokawa