RADIATION IMAGING APPARATUS, RADIATION IMAGING SYSTEM, CONTROL APPARATUS, CONTROL METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM

A radiation imaging apparatus comprising an imaging region configured to acquire a radiation image, a controller configured to set a detection region as a region to be used to detect the radiation in the imaging region and a rotation detector is provided. The rotation detector detects a rotation ang...

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Bibliographic Details
Main Authors Ueno, Hiroto, Miura, Ryosuke
Format Patent
LanguageEnglish
Published 24.11.2022
Subjects
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Summary:A radiation imaging apparatus comprising an imaging region configured to acquire a radiation image, a controller configured to set a detection region as a region to be used to detect the radiation in the imaging region and a rotation detector is provided. The rotation detector detects a rotation angle of a reference portion of the imaging region with respect to a reference direction of the subject, and the controller decides, in accordance with a part to be imaged of the subject and the rotation angle, a side located in the same direction as the reference direction of the subject among sides defining an outer edge of the imaging region, sets the detection region at a position away from the side by a predetermined distance for imaging of the part, and controls imaging based on a dose entering the detection region.
Bibliography:Application Number: US202217663540