发明名称 |
DETERMINATION OF PHYSIOLOGICAL PARAMETERS OF TISSUE FROM DYNAMIC CONTRAST-ENHANCED MR DATA |
摘要 |
A method of determining microvascular architecture is disclosed. Dynamic contrast-enhanced magnetic resonance data acquired from a contrast agent administered to at least a part of a subject to be examined. From the dynamic contrast-enhanced magnetic resonance data a leakage parameter (kep) and a dispersion parameter (&kgr;) are computed. Effects of both convective dispersion and extravasation kinetics of contrast agent are taken into account. |
申请公布号 |
EP2991547(A1) |
申请公布日期 |
2016.03.09 |
申请号 |
EP20140721509 |
申请日期 |
2014.03.27 |
申请人 |
KONINKLIJKE PHILIPS N.V. |
发明人 |
BREEUWER, MARCEL;MISCHI, MASSIMO;WIJKSTRA, HESSEL |
分类号 |
A61B5/055;A61B5/026 |
主分类号 |
A61B5/055 |
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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