Video: Dab tsi yog helical CT?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Helical CAT luam theej duab: Helical xam axial tomography scan (CAT scan lossis CT scan) yog lwm lub npe rau a CT scan, thiab tseem hu ua a kauv CT luam theej duab. Helical los yog kauv CT Kev ntsuam xyuas feem ntau tau txais nrog ua pa tuav thiab tau txais cov ntim ntawm X-rayed cov ntaub so ntswg thaum lub rooj txav nrawm los ntawm cov nqaj ntoo.
Hais txog qhov no, dab tsi yog kauv CT scan siv rau?
Muab kauv CT yog ib hom xam tomography ( CT ) luam theej duab . Nws yog siv ntau thiab ntau hauv cov chaw kho mob thoob plaws tebchaws kom kuaj mob qog noj ntshav. Muab kauv CT siv lub tshuab nrawm dua uas tig mus tas li nyob ib ncig ntawm lub cev. Qhov no tso cai rau nws txhawm rau txheeb xyuas cov duab sai dua thiab pom teeb meem.
Zoo sib xws, dab tsi yog multidetector CT? Multidetector xam tomography : (MDCT) Ib daim ntawv ntawm xam tomography ( CT ) thev naus laus zis rau kev kuaj mob. Hauv MDCT, ob qhov sib txawv ntawm cov khoom ntsuas tau hloov pauv cov kab tawm ntawm cov khoom ntsuas uas siv hauv cov pa ib txwm thiab cov helical CT tshuab luam ntawv.
Ib yam nkaus, dab tsi yog lub tshuab kuaj kab mob helical?
Helical scan yog ib txoj hauv kev teev cov cim qhia ntau zaus ntawm daim kab xev sib nqus. Nws yog siv hauv cov kab xev kaw cov kab xev kaw kaw, kaw kaw kaw suab kaw suab, kaw cov kaw suab kaw suab digital, thiab qee lub khoos phis tawj kaw lub computer.
Dab tsi yog kauv CT ntawm lub ntsws?
kauv CT luam theej duab (SPY-rul… skan) Cov txheej txheem uas siv lub khoos phis tawj txuas rau lub tshuab xoo hluav taws xob los ua cov duab ntxaws ntawm thaj chaw hauv lub cev. Lub tshuab xoo hluav taws xob ntsuas lub cev hauv a muab kauv txoj kev. Qhov no tso cai rau ua cov duab ntau hauv lub sijhawm luv dua nrog cov laus CT txoj kev.
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