X-RAY CT APPARATUS, PHOTOGRAPHY PLAN ASSISTING APPARATUS, AND PHOTOGRAPHY PLAN ASSISTING PROGRAM

摘要

PROBLEM TO BE SOLVED: To make an operator conscious of radiation exposure during photography using an X-ray CT apparatus.;SOLUTION: A reference dose memory section 203 stores reference dose information in which subject's attribute information are correlated with a reference dose used as a standard of an exposure dose. When a photography condition is set by an operator, a photography plan setting screen control section 204 determines whether or not an exposure dose that the subject receives when X ray is radiated from the photography condition exceeds the reference dose correlated with the attribute information of a photography object or the subject by referring to the reference dose information stored in the reference dose memory section 203. When the photography plan setting display control section 204 determines that the exposure dose exceeds the reference dose, a warning message outputting and processing section 205 outputs a warning message.;COPYRIGHT: (C)2009,JPO&INPIT