Hauv kev siv duab kho mob, kev siv cov duab X-ray yog qhov tseem ceeb rau kev kuaj mob thiab kho ntau yam mob. Txawm li cas los xij, kev nyab xeeb ntawm cov neeg mob thiab cov kws kho mob yog qhov tseem ceeb tshaj plaws thaum siv cov khoom siv X-ray. Qhov no yog qhov uas cov iav X-ray tiv thaiv ua lub luag haujlwm tseem ceeb hauv kev muab kev tiv thaiv tsim nyog los ntawm cov hluav taws xob phom sij.
X-ray tiv thaiv iav txhuasyog tsim tshwj xeeb los tiv thaiv X-rays ntawm cov khoom siv ua haujlwm hauv 80 txog 300kV. Hom iav no yog tsim los ntawm cov barium thiab cov hlau lead ntau kom muab kev tiv thaiv zoo tshaj plaws thaum ua kom pom tseeb zoo heev. Kev sib xyaw ua ke ntawm cov ntsiab lus no nqus tau thiab tawg X-rays, yog li txo qhov kev pheej hmoo ntawm kev raug hluav taws xob phem.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm X-ray tiv thaiv iav txhuas yog nws lub peev xwm los muab cov kws kho mob pom tseeb, tsis muaj kev cuam tshuam thaum lub sijhawm ua cov txheej txheem thaij duab. Qhov no yog qhov tseem ceeb rau kev tso tus neeg mob kom raug thiab thaij cov duab zoo, uas yog qhov tseem ceeb rau kev kuaj mob thiab kev npaj kho mob kom raug. Qhov pom tseeb uas muab los ntawm lub iav tshwj xeeb no ua kom cov kws kho mob tuaj yeem ua lawv txoj haujlwm kom raug thaum raug tiv thaiv los ntawm cov teebmeem phom sij ntawm X-ray hluav taws xob.
Ntxiv rau nws cov khoom tiv thaiv, X-ray tiv thaiv iav txhuas muaj kev ruaj khov thiab ruaj khov, ua rau nws tsim nyog siv rau ntau qhov chaw kho mob. Txawm siv rau hauv chav kho mob hluav taws xob, chav phais lossis chaw kho hniav, lub iav no muab kev tiv thaiv kev puas tsuaj rau X-ray, muab ib puag ncig ua haujlwm muaj kev nyab xeeb dua rau cov kws kho mob thiab cov neeg mob.
Tsis tas li ntawd xwb, kev siv cov iav tiv thaiv X-ray ua raws li cov qauv kev cai thiab cov lus qhia uas tsim los xyuas kom muaj kev nyab xeeb ntawm kev siv hluav taws xob hauv cov chaw kho mob. Los ntawm kev siv cov iav tshwj xeeb no rau hauv cov khoom siv thiab cov chaw kho mob X-ray, cov kws kho mob tau qhia lawv txoj kev cog lus los ua raws li cov qauv kev nyab xeeb siab tshaj plaws thiab muab qhov tseem ceeb rau kev noj qab haus huv ntawm lawv cov neeg mob thiab cov neeg ua haujlwm.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias kev teeb tsa thiab kev saib xyuas kom raug ntawm cov iav tiv thaiv X-ray lead yog qhov tseem ceeb rau kev ua kom nws muaj peev xwm tiv thaiv tau zoo tshaj plaws. Kev tshuaj xyuas tsis tu ncua thiab kev ua raws li cov txheej txheem kev nyab xeeb yog qhov tseem ceeb kom ntseeg tau tias cov iav txuas ntxiv tiv thaiv cov hluav taws xob X-ray tau zoo dhau sijhawm.
Hauv kev xaus, kev siv ntawmX-ray tiv thaiv iav txhuasyog qhov tseem ceeb hauv kev siv duab kho mob. Nws muab kev tiv thaiv zoo tshaj plaws tiv thaiv hluav taws xob X-ray, ua ke nrog kev pom tseeb zoo heev, ua rau nws yog ib qho tseem ceeb ntawm kev nyab xeeb thiab kev kho mob zoo. Los ntawm kev nqis peev rau hauv kev teeb tsa lub iav tshwj xeeb no, cov koom haum kho mob tuaj yeem ua tiav lawv txoj kev cog lus rau kev nyab xeeb thiab zoo ntawm cov kev pabcuam duab kho mob. Thaum kawg, kev siv cov iav tiv thaiv X-ray pab muab ib puag ncig zoo dua rau cov neeg mob thiab cov kws kho mob.
Lub sijhawm tshaj tawm: Lub Xya Hli-08-2024