NON-ROTATION TYPE CT(COMPUTED TOMOGRAPHY) SCAN SYSTEM CAPABLE OF REDUCING THE RADIATION EXPOSURE AMOUNT

摘要

PURPOSE: A non-rotation type CT(computed tomography) scan system capable of reducing the radiation exposure amount is provided to obtain CT scan images for each time using an image interpolation technique and two dimensional X-ray images.;CONSTITUTION: A non-rotation type CT(computed tomography) scan system comprises the following: an X-ray generator(110) including a location adjusting sensor(112) on one side, arranged in a radial form; an X-ray detection unit(120) installed with the X-ray generator by turns; a controller(130) adjusting the location of the X-ray generator and the X-ray detection unit; an X-ray guide(115) guiding X-rays passed through an object; and an elastic scattering prevention filter(128) formed on the end of the X-ray guide.;COPYRIGHT KIPO 2012