专利检索 ap:("Philips Intellectual Property & Standards GmbH" OR "Koninklijke Philips Electronics N.V.") AND inv:"SCHAEFFTER, Tobias c/o Philips Intellectual Proper" 第 1 页

1.

发明公开
DETERMINATION OF DISTRIBUTION INFORMATION OF A CONTRAST AGENT BY MR MOLECULAR IMAGING 审中-公开
标题翻译：对比分布信息确定装置BY MR分子成像

公开(公告)号：EP1891455A2

公开(公告)日：2008-02-27

申请号：EP06745015.5

申请日：2006-05-24

申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips Electronics N.V.

发明人： DAHNKE, Hannes c/o Philips Intellectual Property & , SCHAEFFTER, Tobias c/o Philips Intellectual Proper

IPC分类号： G01R33/028 , G01R33/50

CPC分类号： G01R33/5601 , G01R33/50

摘要： MR based molecular imaging is used for the quantification of contrast agent concentrations. According to an exemplary embodiment of the present invention, a difference between R2 and R2* relaxation rates of a contrast agent is determined on the basis of data measured after contrast agent application. This may provide for an in vivo information relating to a compartmentalization or binding status of the contrast agent, and thus may improve the significance of the examination result.