OPERATION PANEL DISPLAY DEVICE FOR MEDICAL X-RAY PHOTOGRAPHY APPARATUS, MEDICAL X-RAY PHOTOGRAPHY APPARATUS, AND DISPLAY METHOD IN OPERATION PANEL DISPLAY DEVICE FOR MEDICAL X-RAY PHOTOGRAPHY APPARATUS
An operation panel display device for a medical X-ray photography apparatus may include: a display panel including a photography mode selection region where a plurality of photography mode selection images corresponding to a plurality of X-ray photography modes are displayed; an operation receiver that receives a selection operation to select one of the photography mode selection images displayed on the display panel; a processor that performs display processing of the selected photography mode selection image displayed on the display panel in response to the selection operation received through the operation receiver; and an illustration display region included in the display panel where an illustration image corresponding to the selected photography mode selection image is displayed. When the selection operation is received, the selected photography mode selection image displayed on the display panel is displayed in a visually distinguishable manner in the photography mode selection region, and the illustration image corresponding to the selected photography mode selection image is displayed in the illustration display region.