公开(公告)号：US12144665B2

公开(公告)日：2024-11-19

申请号：US18059984

申请日：2022-11-30

Applicant: FUJIFILM CORPORATION

Inventor： Hisatsugu Horiuchi ,  Yuji Kai ,  Yuji Jibiki ,  Koji Taninai ,  Masataka Sugahara ,  Naoyuki Nishino ,  Takeyasu Kobayashi

IPC: A61B6/04 ,  A61B6/00 ,  A61B6/42 ,  A61B6/46

Abstract: A radiography apparatus includes an upright imaging stand that is used for radiography on a subject, a camera as a detection sensor that immediately detects a state of the subject with respect to the upright imaging stand, a tablet terminal, and a reflective member. The tablet terminal displays a notification screen including an image output from the camera. The reflective member reflects the notification screen such that the subject facing the upright imaging stand visually recognizes the image.

公开(公告)号：US20230270334A1

公开(公告)日：2023-08-31

申请号：US18170531

申请日：2023-02-17

Applicant: FUJIFILM CORPORATION

Inventor： Hisatsugu Horiuchi ,  Yuji Jibiki ,  Yuji Kai ,  Koji Taninai ,  Masataka Sugahara

IPC: A61B5/00 ,  A61B5/107 ,  A61B6/00

CPC classification number: A61B5/0064 ,  A61B5/0077 ,  A61B5/1071 ,  A61B5/4566 ,  A61B6/4464

Abstract: A radiography system includes a radiation source that irradiates a subject with radiation, a camera, and a console. The camera is provided in the radiation source. The camera images the subject irradiated with illumination light that is, light having uniform brightness, to output an optical image. A CPU of the console has a first acquisition unit and a derivation unit. The first acquisition unit acquires the optical image from the camera. The derivation unit derives spinal column shape information representing a shape of a spinal column of the subject based on the optical image.