发明授权
US08841911B2 RF coil assembly for MRI using differently shaped and/or sized coils
有权
用于MRI的RF线圈组件使用不同形状和/或尺寸的线圈
- 专利标题： RF coil assembly for MRI using differently shaped and/or sized coils
- 专利标题（中）： 用于MRI的RF线圈组件使用不同形状和/或尺寸的线圈
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申请号： US13405699申请日： 2012-02-27
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公开(公告)号： US08841911B2公开(公告)日： 2014-09-23
- 发明人: Kazuya Okamoto , Shinji Mitsui , Manabu Ishii
- 申请人： Kazuya Okamoto , Shinji Mitsui , Manabu Ishii
- 申请人地址： JP Minato-Ku, Tokyo JP Otawara-Shi, Tochigi-Ken
- 专利权人： Kabushiki Kaisha Toshiba,Toshiba Medical Systems Corporation
- 当前专利权人： Kabushiki Kaisha Toshiba,Toshiba Medical Systems Corporation
- 当前专利权人地址： JP Minato-Ku, Tokyo JP Otawara-Shi, Tochigi-Ken
- 代理机构： Nixon & Vanderhye PC
- 优先权： JP2004-331914 20041116; JP2005-173920 20050614
- 主分类号： G01V3/00
- IPC分类号： G01V3/00 ; G01R33/3415
摘要：
A radio frequency coil assembly is provided that includes a first radio frequency coil for receiving a magnetic resonance signal from a tested body; a second radio frequency coil for receiving a magnetic resonance signal from the tested body; and a third radio frequency coil for receiving a magnetic resonance signal from the tested body and having a shape that is different from that of at least one of the first and second radio frequency coils so as to increase local sensitivity in an image-picked-up region.
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