发明名称 |
Magnetic resonance elastography using multiple drivers |
摘要 |
<p>A magnetic resonance elastography (MRE) scan is performed using an array of transducers for applying a strain wave to tissues in a region of interest. A calibration process is performed prior to the scan in which the strain wave produced by each transducer in the array is imaged using an MRE pulse sequence so that information may be acquired that enables each transducer to be properly driven during a subsequent MRE scan.</p> |
申请公布号 |
EP1720028(A1) |
申请公布日期 |
2006.11.08 |
申请号 |
EP20060008219 |
申请日期 |
2006.04.20 |
申请人 |
MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH |
发明人 |
EHMANN, RICHARD L.;ROSSMANN, PHILLIP J. |
分类号 |
G01R33/563 |
主分类号 |
G01R33/563 |
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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