发明名称 |
MRI method |
摘要 |
An MRI method is disclosed, by which, when liquid moving in a body to be examined stays in a predetermined region, this region is excited by using the nuclear magnetic resonance phenomenon and when the liquid thus excited moves from that excited region, a nuclear magnetic resonance signal produced by the excited spin and emitted during the relaxation time thereof is detected.
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申请公布号 |
US5016637(A) |
申请公布日期 |
1991.05.21 |
申请号 |
US19890356418 |
申请日期 |
1989.05.25 |
申请人 |
HITACHI, LTD. |
发明人 |
KOIZUMI, HIDEAKI;TAKEDA, RYUZABURO;SANO, KOICHI;YOKOYAMA, TETSUO |
分类号 |
A61B10/00;A61B5/055;G01R33/48;G01R33/563;G01R33/567 |
主分类号 |
A61B10/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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