发明名称 |
Detector unit, X-ray computer tomographic photographing device, X-ray detector, and X-ray detector manufacturing method |
摘要 |
A detector unit for detecting X rays passed through a collimator having a plurality of collimator single plates, includes a substrate attached to a collimator support for supporting the collimator, a photodetecting device array including photodetecting devices mounted on the substrate, a scintillator block arranged corresponding to the photodetecting device array and provided on the photodetecting device array to convert the X rays into light, and an engaging component having an engaging portion provided on the collimator single plate side of the substrate, and engaged with the collimator single plate to regulate a position of the photodetecting device array or the scintillator block in a channel direction with respect to the collimator single plate.
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申请公布号 |
US2002064252(A1) |
申请公布日期 |
2002.05.30 |
申请号 |
US20010990335 |
申请日期 |
2001.11.23 |
申请人 |
IGARASHI KENJI;IDE HIDEKI;USHIMI KENJI;SAITO YASUO;YOSHIDA YUUZO;OKUMURA MIWA |
发明人 |
IGARASHI KENJI;IDE HIDEKI;USHIMI KENJI;SAITO YASUO;YOSHIDA YUUZO;OKUMURA MIWA |
分类号 |
G01T1/20;A61B6/03;A61B6/06;G01T7/00;(IPC1-7):A61B6/00 |
主分类号 |
G01T1/20 |
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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