发明公开
- 专利标题： METHOD OF MAGNETIC RESONANCE IMAGING
- 专利标题（中）： 方法磁成像的
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申请号： EP99947646.8申请日： 1999-09-21
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公开(公告)号： EP1118009A1公开(公告)日： 2001-07-25
- 发明人: BJORNERUD, Atle , KELLAR, Kenneth Edmund,Nycomed Inc. , BRILEY-SAEBO, Karen , JOHANSSON, Lars
- 申请人： NYCOMED IMAGING AS
- 申请人地址： Nycoveien 1-2 0401 Oslo 4 NO
- 专利权人： NYCOMED IMAGING AS
- 当前专利权人： NYCOMED IMAGING AS
- 当前专利权人地址： Nycoveien 1-2 0401 Oslo 4 NO
- 代理机构： Hammett, Audrey Grace Campbell
- 优先权： GB9821038 19980928
- 国际公布： WO0019227 20000406
- 主分类号： G01R33/28
- IPC分类号： G01R33/28
摘要：
The invention provides a method of magnetic resonance imaging of regional blood oxygenation which comprises administering into the vasculature of a vascularised human or non-human animal subject a T2 blood pool contrast agent, detecting a magnetic resonance signal from at least part of the vasculature of said subject into which said contrast agent distributes, and manipulating said signal to generate an indication of the partial pressure of oxygen (pO2) in at least part of said vasculature.
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