In the hospital are common of X-ray machine have CR X ray machine and DR, but both in comparison, CR X ray machine and no DR use so convenient. The specific performance in the following:
DR is by plate detector, will X-ray photography of the surplus when ray directly into visible image, the resolution were significantly better than clarity CR X ray machine, they must be X-ray machine whole to change, DR is not appear this kind of problem, it itself contains high frequency intelligent X-ray machine. CRX light machine manufacturers is pointed out that CR indirect imaging, midway have signal loss, imaging not as effective as DR direct imaging. CR using IP acquisition image, and the IP board has certain, the service life of the late is better image attenuation, and IP use cost is higher, DR does not need, no consumables, an investment, the lifelong benefit.
Perlong medical DR X ray machine manufacturers, it produces mobile digital DR have high pressure over-voltage protection, tube current over current protection, overload protection function of output, more safety and reliable, it is a lot of manufacturers CR X ray machine technology unable to realize, use the special super capacitors for the machine, reduced the power capacity requirements of the network, and it is advantageous to ward, the place such as office use, shooting more stable and reliable quality.
Article : From Perlong medical (http://www.pl999.net/)
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