Flat panel detector system and power supply method thereof

A flat-panel detector and power supply method technology, applied in the field of detectors, can solve the problems of X-ray sensor temperature rise, inability to quickly clear, affect image quality, etc., achieve overall power reduction, good image noise level, and ensure image noise Effect

Inactive Publication Date: 2017-05-31
IRAY IMAGE TECH TAICANG CO LTD
View PDF4 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of the shortcomings of the prior art described above, the purpose of the present invention is to provide a flat panel detector system and its power supply method, which is used to solve the problem of simultaneous image acquisition and

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Flat panel detector system and power supply method thereof
  • Flat panel detector system and power supply method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.

[0041] see figure 1 , the first embodiment of the present invention relates to a flat panel detector system. It should be noted that the diagrams provided in this embodiment are only schematically illustrating the basic idea of ​​the present invention, and only the components related to the present invention are shown in the diagrams rather than the number, shape and shape of the components in actual implementation. Dimensional drawi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention provides a flat panel detector system and a power supply method thereof. The flat panel detector system at least comprises an X-ray sensor, a collecting drive circuit, a main CPU control processing unit, an image display unit, a battery unit, a battery charging unit, an outer input power supply and an auxiliary CPU power supply management unit; the auxiliary CPU power supply management unit is used for detecting whether or not a working power source which externally supplies power exists or not, conducting image collecting and sequential control of charge control mutual exclusion on the collecting drive circuit and the battery charging unit when the working power source which externally supplies power exists, and then adjusting the battery charging current of the battery charging unit on a battery. According to the flat panel detector system and the power supply method thereof, by adding the auxiliary CPU power supply management unit to conduct sequential control on the image collecting and battery charging, the flat panel detector can be allowed to conduct battery charging under the situation that the image collecting is not influenced, the overall power dissipation is reduced, and the requirement on clinic portable application is met.

Description

technical field [0001] The invention relates to the technical field of detectors, in particular to a flat panel detector system and a power supply method thereof. Background technique [0002] Digital Radiography (Digital Radiography, referred to as DR), is a new technology of X-ray photography developed in the 1990s. With its remarkable advantages such as faster imaging speed, more convenient operation, and higher imaging resolution, it has become It is the leading direction of digital X-ray photography technology and has been recognized by clinical institutions and imaging experts all over the world. The technical core of DR is the flat panel detector, which is a sophisticated and expensive device that plays a decisive role in the imaging quality. The flat panel detector is the X-ray receiving device in the DR system. In the DR system, the high-voltage generator and the ball tube control the output of X-rays. The X-rays pass through the object and are attenuated. Then i...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61B6/00H02J7/00
CPCA61B6/00A61B6/42A61B6/54A61B6/56H02J7/007
Inventor 马扬喜黄翌敏
Owner IRAY IMAGE TECH TAICANG CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap