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Radiographic imaging system

A technology of radiography and imaging system, which is applied in the fields of radiological diagnosis instruments, radiation measurement, X/γ/cosmic radiation measurement, etc. , the effect of reducing the burden

Inactive Publication Date: 2011-10-05
FUJIFILM CORP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Plus, there are technicians taking time and effort, inefficiencies, and patients waiting

Method used

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Embodiment Construction

[0041] The radiographic imaging system of the present invention will be described in detail below based on preferred embodiments shown in the drawings.

[0042] figure 1 is a block diagram showing an embodiment of the configuration of the radiographic imaging system of the present invention. A radiographic imaging system 10 shown in the drawings is constituted by an imaging device 12, an image processing device (console) 14, an image archiving device (PACS) 16, an image diagnosis device (viewer) 18, a diagnosis report device 20, Image processing information storage means 24 and image processing information search means 26 . For example, the devices are located at different locations in a hospital and are connected to each other via a network. Although not mentioned in the following description, various image data and various requests (request signals) are transmitted and received via the network.

[0043] The imaging device 12 changes the range of radiation exposure irradi...

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Abstract

Disclosed is a radiographic imaging system including an imaging apparatus which takes a radiographic image of a subject and outputs image data of the radiographic image; an image processing apparatus which performs image processing of at least one of an exposure field recognition process and a trimming process on the image data of the radiographic image; an image processing information storage apparatus which stores the imaging conditions of the radiographic image and image processing information which indicates the image processing and its applicable range in an associated manner; and an image processing information search apparatus which searches for image processing information according to imaging conditions of current imaging, among the image processing information of past imaging stored. The imaging apparatus changes a range of radiation exposure irradiated from a radiation source in accordance with the applicable range of the image processing of the past imaging contained in the image processing information retrieved by the image processing information search apparatus.

Description

technical field [0001] The present invention relates to a radiographic imaging system that creates image data of a diagnostic image by performing at least one of irradiation field recognition processing and cropping processing on image data of a radiographic image captured by a subject. Background technique [0002] As diagnostic images for doctors, radiographic images acquired by irradiating subjects (patients) with radiation (X-rays, α-rays, β-rays, γ-rays, electron beams, ultraviolet rays, etc.) are widely used. Currently, radiographic imaging systems for medical care are being put into practical use due to increased use of CR (computed radiography) and DR (digital radiography) radiographic imaging systems that digitally Capture radiography images, perform image processing, process displays, and more. [0003] The radiographic imaging system includes, for example, an imaging device that captures a radiographic image of a subject and outputs digital image data thereof, an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B6/00
CPCG01T1/2014G01T1/2992G01T1/1647
Inventor 泽田浩史高见实大田恭义位田宪昭金川明子原田泰树山田聪美大野良望月直树
Owner FUJIFILM CORP
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