发明名称 |
Magnetic resonance thermometry in the presence of water and fat |
摘要 |
The in vivo measurement of tissue temperature is performed during a medical procedure using an MRI system. Fat and Water images are acquired at each temperature measurement time and corresponding phase images are produced. A temperature map is produced by subtracting the phase at each Fat image pixel from the corresponding pixel in the Water phase image to improve measurement accuracy in tissues with fat/water mixtures.
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申请公布号 |
US8478380(B2) |
申请公布日期 |
2013.07.02 |
申请号 |
US20080598086 |
申请日期 |
2008.05.01 |
申请人 |
SOHER BRIAN J.;REEDER SCOTT B.;WISCONSIN ALUMNI RESEARCH FOUNDATION |
发明人 |
SOHER BRIAN J.;REEDER SCOTT B. |
分类号 |
A61B5/00 |
主分类号 |
A61B5/00 |
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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