What is the key to the development of dr system?

The key to the development of the dr system is "the improvement of FDP dynamic display capabilities." The DR system is a direct digital X-ray photography system, which directly converts X-ray photons into digital images through an electronic cassette. It is a direct digital X-ray photography in a broad sense.

#The operating environment of this tutorial: Windows 7 system, Dell G3 computer.

What is the key to the development of dr system?

The questions are as follows:

The key to the development of DR system is ()

A. Computer updates
B． Optimization of IP board
C． Improvement of FDP dynamic display capabilities
D． Expansion of tube capacity
E. Software update

Correct answer: C

The DR system, that is, the direct digital X-ray photography system, consists of an electronic cassette, a scanning controller, a system controller, and an image monitor. It consists of a monitor, etc., and directly converts X-ray photons into digital images through an electronic cassette. It is a direct digital X-ray photography in a broad sense.

In the narrow sense, direct digital photography is DDR (DirectDigit Radiography), which usually refers to digital radiography that uses flat-panel detector image direct conversion technology. It is a direct digital X-ray photography system in the true sense.

According to the detector type, it is mainly divided into amorphous silicon flat panel DR (mainstream), amorphous selenium flat panel DR and CCD DR (mainstream); according to the frame structure, it is divided into suspension DR and column (UC arm) DR .

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