高周波コイルユニットおよびそれを備えた磁気共鳴撮像装置
- 专利权人:
- 株式会社東芝
- 发明人:
- 石井 学
- 申请号：
- JP2006163524
- 公开号：
- JP4939848B2
- 申请日:
- 2006.06.13
- 申请国别(地区):
- JP
- 年份:
- 2012
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To efficiently improve the sensitivity in magnetic resonance imaging.
SOLUTION: This magnetic resonance imaging device includes at least four loop coils, 71, 72, 73, and 74, which are arrayed in a way that inner two loop coils, 72 and 73, are placed between outer two loop coils, 71 and 74. The inner two loop coils 72 and 73 each are made smaller than the outer loop coils 71 and 74 in loop surface area and width in the array direction of the loop coils 71, 72, 73 and 74.
COPYRIGHT: (C)2007,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
