发明名称 |
X-ray computed tomography apparatus |
摘要 |
An X-ray computed tomography apparatus of this invention includes a first data detecting system which includes a first X-ray tube and a first X-ray detector and a second data detecting system which includes a second X-ray tube and a second X-ray detector. A reconstructing unit reconstructs image data on the basis of the data detected by at least one of the first and second data detecting systems. A monitoring unit monitors the first data detecting system. In a period during which the first data detecting system is normal, data acquisition is performed by both the first and second data detecting systems. In a period during which the first data detecting system is faulty, data acquisition is performed by the second data detecting system alone.
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申请公布号 |
US7085343(B2) |
申请公布日期 |
2006.08.01 |
申请号 |
US20020272014 |
申请日期 |
2002.10.17 |
申请人 |
KABUSHIKI KAISHA TOSHIBA |
发明人 |
SHINNO TOSHIYUKI;YANAGIDA YUJI;NAKASHIMA SHIGEYUKI;YAOI YOSHIAKI;OKUMURA MIWA;HORINOUCHI MINORU;YAMAZAKI MASAHIKO;ISO MACHIKO;NAKANISHI SATORU |
分类号 |
A61B6/00;A61B6/03;G01N23/00;G21K1/12;H05G1/60 |
主分类号 |
A61B6/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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