| 摘要 |
PROBLEM TO BE SOLVED: To facilitate maintenance and adjustment of a marking device. SOLUTION: In the X-ray CT device and the X-ray CT device for a cure plan, openings 2b, 22b are formed in the peripheries 2a, 22a of covers 2, 22 so as to correspond mounting positions of interlock releasing switch boxes 9 stored in frame parts 1, 21 and mounting positions of a laser markers 33a, 33b, 33c. The interlock releasing switches in the frame parts and optical axes of the laser markers can be adjusted through the openings even in a closing state of covers, and therefore, efficiency of the maintenance work or the like can be improved.
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