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RF coil and apparatus for reducing acoustic noise in MRI systems
专利权人:
ゼネラル・エレクトリック・カンパニイ
发明人:
サイカット・サハ,エディ・ビー・ボスカンプ
申请号:
JP2009183930
公开号:
JP5667349B2
申请日:
2009.08.07
申请国别(地区):
JP
年份:
2015
代理人:
摘要:
A radio frequency (RF) coil for a magnetic resonance imaging (MRI) system includes a first end ring section containing a plurality of openings and a second end ring section containing a plurality of openings. A plurality of rungs is disposed between the first end ring section and the second end ring section. Each rung has a first end connected to the first end ring section and a second end connected to the second end ring section. Each rung can also include a plurality of openings. The openings in the end rings and rungs reduces eddy currents and improves RF performance of the RF coil.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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