发明名称 |
X-ray ct tomographic equipment |
摘要 |
An X-ray CT apparatus which executes a first X-ray tomography on a sectional plane having a desirable thickness in an object to be examined (O) with the object interposed between an X-ray generator ( 1 ) and a two-dimensional X-ray image sensor ( 2 ) provided so as to hold their mutual facing positional relation, and also executes a second X-ray tomography for obtaining a CT image of the interested area of the object (O), wherein the first X-ray tomography is executed on the object (O) while the object (O) is held and fixed by an object holding means ( 4 ) with the center of the orbit of the X-ray circulating radiation fixed, and while the object holding means ( 4 ) is moved by an object moving means ( 5 ) along the X-ray sectional image forming path according to the rotary angle of the X-ray circulating radiation.
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申请公布号 |
US2005117696(A1) |
申请公布日期 |
2005.06.02 |
申请号 |
US20050510887 |
申请日期 |
2005.02.09 |
申请人 |
J. MORITA MANUFACTURING CORPORATION |
发明人 |
SUZUKI MASAKAZU;YOSHIMURA TAKAHIRO;YOSHIDA MASANOBU;OTSUKA MASANORI;YOSHIKAWA HIDEKI |
分类号 |
A61B6/04;A61B6/14;(IPC1-7):G21K1/12;H05G1/60;A61B6/00;G01N23/00 |
主分类号 |
A61B6/04 |
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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