PROBLEM TO BE SOLVED: To recognize a status before execution of an information concealing means during execution of the information concealing means.SOLUTION: The radiographic system 100 includes: a system status discrimination part 22 for discriminating information of the radiographic system 100 an information concealing means storage part 27 for storing a plurality of different information concealing means for concealing information displayed in a display part 4 an information concealing means switching part 24 for determining or switching an information concealing means based the discrimination of information of the radiographic system 100 by the system status discrimination part 22 and an information concealing means execution part 26 for executing the information concealing means determined or switched by the information concealing means switching part 24.COPYRIGHT: (C)2013,JPO&INPIT【課題】情報隠蔽手段実行中において、情報隠蔽手段の実行前の状態を把握できるようにする。【解決手段】放射線撮影システム100の情報を判別するシステム状態判別部22と、表示部4が表示する情報を隠蔽する複数の互いに異なる情報隠蔽手段が格納される情報隠蔽手段格納部27と、システム状態判別部22による放射線撮影システム100の情報の判別に基づいて情報隠蔽手段を決定または切替える情報隠蔽手段切替部24と、情報隠蔽手段切替部24が決定または切替えた情報隠蔽手段を実行する情報隠蔽手段実行部26とを有する。【選択図】図1