Ukuskena kwe-CT kuphelele futhi kungahlola izitho ezinkulu nezingxenye ezahlukene zomzimba, okuhlanganisa izakhiwo ezincane njengemithambo yegazi namathumbu. I-Spiral CT isebenzisa ubuchwepheshe be-X-ray ukuthola ulwazi lwezempilo ngokucubungula ikhompyutha ngokusebenzisa amazinga ahlukene okumuncwa kwe-X-ray emzimbeni womuntu. Ingxenye yayo eyinhloko yindandatho yokushelela, edlulisa imiyalelo futhi iqoqe idatha, futhi isetshenziselwa ukuzungezisa, ukukhipha ama-X-ray nokudlulisa imiphumela. I-Spiral CT yesimanje isebenzisa kakhulu ubuchwepheshe bendandatho yokushelela ephansi.
Kunezindlela ezimbili zobuchwepheshe bokufaka indandatho yokudonsa ene-voltage ephansi okufanele zicatshangelwe lapho uthenga i-CT: evundlile nevundlile. Uhlobo oluvundlile kunzima ukulunakekela futhi lunezidingo eziphezulu, kodwa uhlobo oluvundlile lugwema lezi zinkinga. Uma intengo ifana, kungcono ukukhetha uhlobo oluvundlile. Qhathanisa ngokucophelela ukusebenza ngaphambi kokuthenga ukuqinisekisa ukuqonda okucacile ukuze uthole isevisi esezingeni eliphezulu kanye nembuyiselo yokutshalwa kwezimali. Sicela usithinte uma udinga indandatho yokufaka indandatho yemishini yezokwelapha~
Isikhathi sokuthunyelwe: Mashi-22-2024