X-RAY SCATTERING PREVENTION GRID FOR ACQUIRING A HIGH DEFINITION X-RAY IMAGE AND AN X-RAY DETECTION APPARATUS

摘要

PURPOSE: An X-ray scattering prevention grid and an X-ray detection apparatus are provided to prevent generation of scattering or interference on an X-ray detection surface, thereby increasing the signal to noise ratio of an X-ray image.;CONSTITUTION: An X-ray detection apparatus(10) comprises a scattering prevention grid(100) and a detection part(200). A target such as an object, a person, or etc. is placed between the scattering prevention grid and an X-ray light source. The scattering prevention grid comprises a plurality of absorption lattices and a plurality of penetration lattices(111). The plurality of penetration lattices is arranged between the absorption lattices. The plurality of absorption lattices which is arranged with absorption lattices(121) absorbs scattered X-rays. The penetration lattice is formed with a material which has high X-ray transmittance. The detection part is arranged with a plurality of pixel arrays which detects X-rays transmitted by the plurality of penetration lattices.;COPYRIGHT KIPO 2012