RADIOLOGICAL IMAGE DETECTION APPARATUS

摘要

A radiological image detection apparatus includes a radiological image conversion panel and a sensor panel. A sealant that is disposed between a substrate of the radiological image conversion panel and a substrate of the sensor panel and surrounds a scintillator in the radiological image conversion panel and a pixel array in the sensor panel to form an isolated space on the inside of the sealant. The scintillator includes a columnar portion including a group of columnar crystals formed by growing crystals of the phosphor in columnar shapes and a surface configured by a set of tips of the columnar crystals is disposed in close contact with the pixel array without being bonded to the pixel array. Both of the substrate of the radiological image conversion panel and the substrate of the sensor panel are flexible, and the isolated space is depressurized.