发明授权
- 专利标题： Medical imaging diagnosis apparatus and medical imaging diagnosis method
- 专利标题（中）： 医学影像诊断装置及医学影像诊断方法
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申请号： US10593072申请日： 2005-03-10
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公开(公告)号： US08047989B2公开(公告)日： 2011-11-01
- 发明人: Mitsuhiro Oshiki , Ryuichi Shinomura
- 申请人： Mitsuhiro Oshiki , Ryuichi Shinomura
- 申请人地址： JP Tokyo
- 专利权人： Hitachi Medical Corporation
- 当前专利权人： Hitachi Medical Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Antonelli, Terry, Stout & Kraus, LLP.
- 优先权： JP2004-073300 20040315; JP2004-300334 20041014
- 国际申请： PCT/JP2005/004173 WO 20050310
- 国际公布： WO2005/087111 WO 20050922
- 主分类号： A61B8/00
- IPC分类号： A61B8/00
摘要：
A medical imaging diagnosis apparatus for measuring the composite thickness of the tunica intima and the tunica media of a blood vessel of a subject by acquiring image data on the blood vessel. In order to improve the accuracy of the IMT measurement of the composite thickness, the medical imaging diagnosis apparatus has extracting means for extracting the tunica intima and the tunica externa of the blood vessel on the basis of the brightness information of the image data to measure the composite thickness of the tunica intima and the tunica externa of the vessel in reference to the two extracted regions.
公开/授权文献
- US20070149877A1 Medical imaging diagnostic method 公开/授权日：2007-06-28
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