PROBLEM TO BE SOLVED: To provide a radiation image photographing system capable of performing one shot long-length radiography with the same operational feelings as when performing plain radiography, for which an operator does not need to take into account the number of radiation image photographing devices used for the long-length radiography.SOLUTION: A radiation image photographing system 50 includes a photography platform 51A having a holder 51a into which a plurality of radiation image photographing devices 1 can be loaded. A console C generates a first radiography condition key when long-length radiography is performed, finds the number of images used for the generation of the long-length radiography, newly generates second radiography condition keys of the number corresponding to the number of images, associates images acquired from the radiation image photographing devices 1 with corresponding second radiography condition keys, and associates the long-length radiography which has been composited and generated by the composition with the first radiography condition key.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2017,JPO&INPIT【課題】操作者が、長尺撮影に用いられる放射線画像撮影装置の枚数を考慮することなく、単純撮影を行う場合と同様の操作感で1ショット長尺撮影を行う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】放射線画像撮影システム50は、複数の放射線画像撮影装置1を装填可能なホルダー51aを有する撮影台51Aを備え、コンソールCは、長尺撮影が行われる場合に第1撮影条件キーを生成させるとともに、長尺画像の生成に用いる画像の枚数を割り出して画像の枚数に応じた数の第2撮影条件キーを新たに生成させ、放射線画像撮影装置1から取得した画像と対応する第2撮影条件キーとをそれぞれ紐づけるとともに、合成して生成した長尺画像と第1撮影条件キーとを紐づける。【選択図】図1
