PROBLEM TO BE SOLVED: To improve movement operability with respect to a mobile radiographic apparatus.SOLUTION: In the mobile radiographic apparatus, an X-ray tube device 19 is supported by an X-ray tube support mechanism 18 to an electric moving truck 11 by a column 17, and a traveling handle mechanism 30 for controlling the traveling of the moving truck 11 is provided on a casing 15 loaded on the moving truck 11 and housing an X-ray controller 21. The mobile radiographic apparatus includes: a plurality of distance sensors 50 which are provided below the position at which the traveling handle mechanism 30 is disposed on the casing 15, and measure a distance between an operator 1 and the moving truck and a moving truck traveling direction correction means for performing the correction operation of the traveling direction of the moving truck on the basis of the distance in traveling between the operator 1 and the moving truck measured by the distance sensors 50.COPYRIGHT: (C)2010,JPO&INPIT【課題】 移動型X線装置の移動操作性を改善する。【解決手段】 電動式の移動台車11へ支柱17によりX線管装置19をX線管支持機構18によって支持するとともに、前記移動台車11へ搭載されX線制御装置21を収容する筐体15へ前記移動台車11の走行を制御する走行用ハンドル機構30を備えた移動型X線装置において、前記筐体15の走行用ハンドル機構30が配置された位置の下方に設けられ、操作者1と移動台車間の距離を計測する複数の距離センサ50と、これらの距離センサ50によって計測された操作者1と移動台車間の走行時の距離に基づいて、前記移動台車の走行方向の修正動作を行う移動台車走行方向修正手段を備える。【選択図】 図1
