| 发明名称 |
Phase-contrast MRI using phased-array multicoil |
| 摘要 |
MRI signals detected by a phased array of multicoils are combined to provide phase contrast image signals with improved signal-to-noise ratio. Detected complex image signals are obtained for different magnetic gradients and are combined to obtain phase, magnitude, and magnitude weighted image signals for imaging.
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| 申请公布号 |
US5399970(A) |
申请公布日期 |
1995.03.21 |
| 申请号 |
US19930104751 |
申请日期 |
1993.08.11 |
| 申请人 |
BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIOR UNIVERSITY |
发明人 |
PELC, NORBERT J.;BROSNAN, THOMAS J. |
| 分类号 |
G01R33/20;A61B5/055;G01R33/32;G01R33/3415;G01R33/54;(IPC1-7):G01V3/00 |
主分类号 |
G01R33/20 |
| 代理机构 |
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