Abstract:
Computer Tomography machine become today essential
scan in medical field (diagnosticscan) because it give the
doctors information
can't get it in conventional x-ray ,so it used in clinical field to diagnosing many types of tissues ,such as soft tissues ,bones,lungs,and blood vessels, diagnosing certain cancers,surgica
l planning,and identifying internal injuries and bleeding in trauma cases .Computer Tomography depends on calculation attenuation of x-ray through the tissue.
The operation in Computer Tomography take 2
-dimension image for the body and reconstruct it.
computer tomography consist from
x-ray tube and detectors in trajectory and computer to processing and reconstruct the images in addition to power supply.
