Digital gastrointestinal x ray
machine is the use of
advanced computer image processing technology, some piece of technology and
automatic control technology, can be real to image storage and reduce the
medical staff and patients were radiation doses of a medical instrument,
clinical diagnosis to provide reliable basis.
First, the simulation to
replace the original import of camera medical special high resolution 1 million
pixel CCD camera system;
Second, increase the automatic control system of
aperture, and realize the precise aperture control 256 block;
Third, increase
the AEC, ABC control system, etc.;
Fourth, increasing imports high speed data
acquisition card;
Fifth, increasing imports PCI control card and realize 48
road input/output signal of the programmable control;
Sixth, increase the
photoelectric isolated interface control component, switch power,
digital/control wire, etc.;
The seventh, high configuration computer image
acquisition and processing the workstation;
8, digital gastrointestinal
special application software + database system;
Ninth, medical special
highlight monitor (user optional);
Above is the digital gastrointestinal x
ray machine nine big advantage.
Can reference the following
ZhiGuanTu:
Digital gastrointestinal x ray
machine and common
gastrointestinal machine distinction:
1, the image quality
is better
Common gastrointestinal machine design signal loss is bigger, often
the final image quality is low. While digital gastrointestinal machine the whole
image design, different imaging chain between units demanding matching nature,
so eventually imaging equipment such as the monitor or film have higher image
contrast.
(1) the spatial
resolution
Digital gastrointestinal machine in perspective spatial resolution
in the six lp/cm-20 lp/cm between, its space than ordinary higher resolution
gastrointestinal machine.
(2) image gray-scale
degrees
Digital gastrointestinal x ray machine
adopts CCD, the bit more big, small lesions of the detection rate
higher. Common gastrointestinal machine camera tube by vacuum design, image
contrast with the decline and reduce vacuum.
Article: from perlong medical
(http://www.pl999.net)
Attention: if you want to copy this article , you must
attach the website.
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