Fujifilm corporation (20250107761). X-RAY CT APPARATUS

X-RAY CT APPARATUS

Organization Name

fujifilm corporation

Inventor(s)

Tatsuhiko Hayashi of Tokyo JP

X-RAY CT APPARATUS

This abstract first appeared for US patent application 20250107761 titled 'X-RAY CT APPARATUS

Original Abstract Submitted

an x-ray ct apparatus includes: an x-ray source that irradiates a subject with x-rays; an x-ray detector that detects the x-rays transmitted through the subject; a signal processing unit that obtains a plurality of projection data based on an electric signal output from the x-ray detector; and an image generation unit that generates a tomographic image by using the projection data, in which the x-ray detector includes a plurality of detector modules that are arranged in a channel direction, the detector module includes sub-detector modules that are arranged in a body axis direction of the subject, and the sub-detector module is configured such that a plurality of tiling modules that convert the x-rays into an electric signal are associated with one collimator that removes scattered rays.