发明名称 |
Biomagnetic field measuring apparatus |
摘要 |
A biomagnetic field measuring apparatus includes a plurality of SQUID magneto-meters for measuring a biomagnetic field generated from a living body, living-body signal measuring devices and for measuring and collecting living-body signals generated periodically, an operation processing device for operation processing the biomagnetic field signal and the living-body signal measured simultaneously as pairs in a plurality of directions, and a display unit for displaying a result of the operation processing. Change in time of excitation can be grasped in detail by using a small number of maps without presumption of a magnetic field source and display of many iso-magnetic field maps.
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申请公布号 |
US2002115927(A1) |
申请公布日期 |
2002.08.22 |
申请号 |
US20010940542 |
申请日期 |
2001.08.29 |
申请人 |
TSUKADA KEIJI;MIYASHITA TSUYOSHI;KANDORI AKIHIKO;SUZUKI DAISUKE;YOKOSAWA KOICHI |
发明人 |
TSUKADA KEIJI;MIYASHITA TSUYOSHI;KANDORI AKIHIKO;SUZUKI DAISUKE;YOKOSAWA KOICHI |
分类号 |
G01R33/035;A61B5/04;A61B5/0402;A61B5/05;(IPC1-7):A61B5/05 |
主分类号 |
G01R33/035 |
代理机构 |
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主权项 |
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地址 |
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