PROBLEM TO BE SOLVED: To provide a radiation imaging system capable of causing a patient who is a subject and persons other than the patient to appropriately recognize whether or not irradiation of a radiation ray has ended.SOLUTION: A radiation imaging system 100 includes: a radiation generation device 57 mounted on a visiting vehicle 50, or a portable radiation generation device and an FPD cassette 1 having a plurality of radiation detection elements arranged two-dimensionally. The radiation imaging system performs moving image capturing by capturing a series of two or more radiographic images with the FPD casette 1. The radiation imaging system further includes: a calculation device 70 for calculating a residual time τ until when completing to capture the series of two or more radiographic images and display devices 80, 80A, and 80B for displaying the calculated residual time τ.SELECTED DRAWING: Figure 5COPYRIGHT: (C)2017,JPO&INPIT【課題】被写体である患者や当該患者以外の人等に、放射線の照射が終了したか否かを的確に認識させることが可能な放射線画像撮影システムを提供する。【解決手段】回診車50に搭載された放射線発生装置57、または可搬型の放射線発生装置と、二次元状に配列された複数の放射線検出素子を備えるFPDカセッテ1とを備え、FPDカセッテ1で一連の複数枚の放射線画像を撮影して動画撮影を行う放射線画像撮影システム100において、さらに、一連の複数枚の放射線画像の撮影が終了するまでの残り時間τを算出する算出装置70と、算出された残り時間τを表示する表示装置80、80A、80Bとを備える【選択図】図5
