| 摘要 |
<P>PROBLEM TO BE SOLVED: To avoid failure caused by X-ray scattering. <P>SOLUTION: A radiation diagnostic device includes a platform device 2 for CT, a platform device 1 for PET, and a control unit 43. The platform device 2 for CT includes an X-ray tube and X-ray detector for recomposing an X-ray CT image. The platform device 1 for PET includes a plurality of optical detectors for recomposing a nuclear medicine image (PET image) and an FE circuit connected to post stages of the plurality of optical detectors. The control unit 43 performs control so that output from the plurality of optical detectors to the FE circuit is stopped or decreased when the X-ray is radiated by the X-ray tube. <P>COPYRIGHT: (C)2012,JPO&INPIT |
