发明授权
- 专利标题： Method for transforming head surface coordinates to brain surface coordinates and transcranial brain function measuring method using the transformation data
- 专利标题（中）： 使用转换数据将头面坐标转换为脑表面坐标和经颅脑功能测量方法
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申请号： US10579463申请日： 2004-11-12
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公开(公告)号： US08180426B2公开(公告)日： 2012-05-15
- 发明人: Ippeita Dan , Kuniko Sakamoto , Masako Okamoto , Seiichiro Isobe , Kaoru Kohyama , Koji Shimizu , Kazuhiro Takeo
- 申请人： Ippeita Dan , Kuniko Sakamoto , Masako Okamoto , Seiichiro Isobe , Kaoru Kohyama , Koji Shimizu , Kazuhiro Takeo
- 申请人地址： JP Nakagyo-Ku JP Tsukuba-Shi Ibaraki
- 专利权人： Shimadzu Corporation,National Food Research Institute
- 当前专利权人： Shimadzu Corporation,National Food Research Institute
- 当前专利权人地址： JP Nakagyo-Ku JP Tsukuba-Shi Ibaraki
- 代理机构： Edwards Wildman Palmer LLP
- 代理商 David J. Silvia
- 优先权： JP2003-384369 20031113
- 国际申请： PCT/JP2004/016820 WO 20041112
- 国际公布： WO2005/046484 WO 20050526
- 主分类号： A61B5/05
- IPC分类号： A61B5/05
摘要：
Data collected by a transcranial brain function measuring/stimulating method is accurately projected and displayed onto a brain surface. If there is no three-dimensional head image, data is projected and displayed onto the brain surface of a standard brain. The head surface coordinates are transformed to the brain surface coordinates of the brain surface underlying the head surface by, e.g., a minimum distance search method. The coordinates of a projected point on the brain surface of the head surface and the probability distribution are determined for a standard brain normalized with data on subjects.
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