To provide a technique for easy understanding of the light-emitting display about turning of the X-ray generator and the X-ray detector. A medical X-ray imaging apparatus 20 includes a holding portion 30 for holding the X-ray detector 45 for outputting an electric signal corresponding to the X-ray source 40 and the incident X-ray emits X-rays in the opposing state, It includes a base 100 for rotatably holding the support portion 30, and the turning drive unit 180 for turning the support 30 about the pivot axis AX1, a turning control unit 714 for controlling the rotation drive unit 180. Further, medical X-ray imaging apparatus 100 includes a light emitting portion 67 that is disposed at a position on the virtual loop line 670 surrounding the pivot AX1, light emitting unit controller for controlling the light emitting unit 67 in association with the pivoting of the support 30 equipped with a 715. .FIELD 6【課題】X線発生器及びX線検出器の旋回に関する発光表示を分かりやすく行う技術を提供すること。【解決手段】医療用X線撮影装置20は、X線を出射するX線源40及び入射X線に応じた電気信号を出力するX線検出器45を対向状態で保持する保持部30と、支持部30を回転可能に保持する基体100と、支持部30を旋回軸AX1周りに旋回させる旋回駆動部180と、旋回駆動部180を制御する旋回制御部714を備える。また、医療用X線撮影装置100は、旋回軸AX1を囲む仮想ループ線670上の位置に配される発光部67と、支持部30の旋回に関連づけて発光部67を制御する発光部制御部715を備える。【選択図】図6
