- 专利标题： Normalization coefficients in PET continuous bed motion acquisition
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申请号： US13739458申请日： 2013-01-11
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公开(公告)号： US09645261B2公开(公告)日： 2017-05-09
- 发明人: Vladimir Y. Panin , Michael E. Casey
- 申请人： Vladimir Y. Panin , Michael E. Casey
- 申请人地址： US PA Malvern
- 专利权人： Siemens Medical Solutions USA, Inc.
- 当前专利权人： Siemens Medical Solutions USA, Inc.
- 当前专利权人地址： US PA Malvern
- 主分类号： G01T1/29
- IPC分类号： G01T1/29 ; A61B6/03
摘要：
Normalization coefficients in are computed for positron emission tomography (PET) continuous bed motion acquisition (CBM). The normalization coefficients for the lines-of-response in CBM account for the change in decay of the injected isotope over time and/or changes in velocity of the bed motion.