“泰杰”关于发展永磁MRI的思考

The Thinking of Taijie Development Permanent Magnet MRI

本文分析了我国永磁MRI发展的历程和目前所面临的挑战;从磁学角度对当前主流永磁MRI磁体的构成方案进行了研究。提出了旨在推动我国永磁MRI产业发展的三点建议:1、开发0．5T级-永磁MRI磁体,把永磁MRI推到中场;2、开发用于手术中的专用永磁MRI;3、探讨将用于NMR测井的“inside out”概念引入血管成像的可能性。文中的叙述贯穿了借永磁MRI工作载体将我国稀土永磁资源从资源优势提升为经济优势的思想。

The development and challenge of permanent magnet MRI in China was analyzed in this paper, with the study on the structure of permanent magnet MRI from magnetism view. Put forward 3 advices on promoting the development of Permanent Magnet MRI industry in China.