US Patent 11179119 X-ray fluoroscopic imaging apparatus

This X-ray fluoroscopic imaging apparatus includes a first arm, a second arm, and a controller. The controller is configured to move a second base to move the second arm to a position where the second arm does not interfere with the first arm when the first arm and the second arm interfere with each other and change the angle of the second arm so that the angle of the second arm becomes a predetermined imaging angle to arrange the first arm and the second arm at positions where the first arm and the second arm do not interfere with each other to perform imaging.