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Radiology imaging device with improved functionality

A technology of radiographic imaging and radiation, which is applied in the direction of measuring devices, radiological diagnostic equipment control, and radiodiagnostic instruments, and can solve the problems of increasing the demand for higher doses and increasing the risk of diseases, etc.

Active Publication Date: 2020-06-23
EPICA INT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such grids are only partially effective in correcting for the effects of parasitic emissions on image quality
In addition, the presence of this anti-diffusion grid increases the need to use higher doses, potentially increasing the risk of disease

Method used

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  • Radiology imaging device with improved functionality
  • Radiology imaging device with improved functionality
  • Radiology imaging device with improved functionality

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0037] Referring to the drawings, reference numeral 1 generally denotes a radiation imaging apparatus.

[0038] The device is used in both the medical and veterinary fields for performing radiographic imaging of at least a portion of a patient's internal anatomy. In particular, the radiation imaging apparatus 1 is used to perform two-dimensional scanning and three-dimensional scanning, and more precisely, to selectively perform radiography, tomography (eg, computed tomography), or fluoroscopy.

[0039]The radiation imaging apparatus 1 includes a gantry 20 defining a preferred axis 20a of an extension and an analysis region 20b in which at least a part of a patient's body part to be imaged is placed; transmission link in order to control its operation. In one exemplary embodiment, although in other examples, the control unit 30 may be housed in a separate unit (not shown) such as, for example, a workstation cart or may be mounted to the first part of the stand 20 and housed in...

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PUM

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Abstract

A radiation imaging apparatus includes a source that emits radiation passing through at least a portion of a patient, the radiation defining a central axis of a delivery portion, and a receiving device that receives the radiation and is disposed on an opposite side of the patient to the source. The receiving device includes: a first detector that detects radiation when at least one of tomography and fluoroscopy is performed, a second detector that detects radiation when at least one of radiography and tomography is performed; and a mobile device , which is arranged to move the first detector and the second detector relative to the source. The mobile device provides a first active configuration in which the radiation hits the first detector and a second active configuration in which the radiation hits the second detector.

Description

technical field [0001] Example aspects herein relate generally to obtaining radiological images, and more particularly, to methods, systems, and apparatus for performing fluoroscopy, tomography, and radiography. Background technique [0002] Many conventional imaging devices comprise: a bed, on which the patient lies, a console, adapted to control the functions of the device; and a gantry, ie a device having a cavity inserted into the part to be analyzed and adapted to perform radiographic imaging of the patient. [0003] Inside the gantry, the radiographic apparatus is provided with a source adapted to emit X-rays and a detector, ie an element adapted to receive X-rays after they have passed through the part to be analyzed. The type of detector used varies from one device to another depending on the type of radiographic procedure performed by the device. [0004] Prior art radiographic devices require specific detectors for each type of analysis (such as radiography, fluor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01T7/00G01T1/24H01L31/09G01T1/29H01L25/00
CPCH01L25/00G01T1/2985A61B6/035A61B6/0492A61B6/4035A61B6/4208A61B6/4266A61B6/4405A61B6/4447A61B6/461A61B6/467A61B6/481A61B6/487A61B6/54H01L2924/0002H01L2924/00
Inventor 格雷戈里·威廉·斯托特恩伯格达米亚诺·福耳图那莱昂纳多·马内蒂
Owner EPICA INT