Hauv kev kuaj mob, kev siv X-rays 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 thaum siv cov khoom siv X-ray. Qhov no yog qhov X-ray shielding lead iav ua lub luag haujlwm tseem ceeb hauv kev muab kev tiv thaiv tsim nyog los ntawm hluav taws xob tsis zoo.
X-ray shielding lead iavyog tsim tshwj xeeb los tiv thaiv X-rays los ntawm cov cuab yeej ua haujlwm hauv 80 txog 300kV ntau. Hom iav no yog tsim los nrog siab barium thiab txhuas cov ntsiab lus los muab kev tiv thaiv zoo thaum ua kom pom kev pom tseeb. Kev sib xyaw ua ke ntawm cov ntsiab lus no zoo absorbs thiab tawg X-rays, yog li txo qhov kev pheej hmoo ntawm kev raug hluav taws xob tsis zoo.
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm X-ray shielding lead iav yog nws lub peev xwm los muab cov kws kho mob kom pom tseeb, tsis muaj kev cuam tshuam thaum lub sij hawm ua cov txheej txheem. Qhov no yog qhov tseem ceeb rau kev muab tus neeg mob kom raug thiab khaws cov duab zoo, uas yog qhov tseem ceeb rau kev kuaj mob kom raug thiab kev npaj kho mob. Qhov pom kev pom tseeb uas muab los ntawm cov 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 teeb meem cuam tshuam ntawm X-ray hluav taws xob.
Ntxiv nrog rau nws cov khoom tiv thaiv, X-ray shielding lead iav muaj qhov ruaj khov thiab ruaj khov, ua rau nws haum rau siv ntau yam kev kho mob. Txawm hais tias siv nyob rau hauv cov chav kawm hluav taws xob, chav ua haujlwm lossis chaw kho hniav, lub iav no muab qhov cuam tshuam rau X-ray hluav taws xob, muab qhov chaw ua haujlwm nyab xeeb rau cov kws kho mob thiab cov neeg mob.
Tsis tas li ntawd, kev siv X-ray shielding lead iav ua raws li cov qauv kev cai thiab cov txheej txheem tsim los ua kom muaj kev nyab xeeb ntawm hluav taws xob hauv cov chaw kho mob. Los ntawm kev muab cov iav tshwj xeeb no rau hauv cov khoom siv X-ray thiab cov chaw kho mob, cov kws kho mob tau qhia lawv txoj kev mob siab rau ua raws li cov qauv kev nyab xeeb siab tshaj plaws thiab saib xyuas 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 txhim kho kom raug thiab kev saib xyuas ntawm X-ray shielding lead iav yog qhov tseem ceeb rau kev ua kom nws muaj peev xwm tiv thaiv tau. Kev tshuaj xyuas tsis tu ncua thiab ua raws li cov txheej txheem kev nyab xeeb yog qhov tseem ceeb los xyuas kom meej tias cov iav txuas ntxiv tiv thaiv X-ray hluav taws xob zoo nyob rau lub sijhawm.
Hauv kev xaus, kev siv ntawmX-ray shielding lead iavyog qhov tseem ceeb hauv kev kho mob imaging. Nws muab kev tiv thaiv zoo tshaj plaws tiv thaiv hluav taws xob xoo hluav taws xob, ua ke nrog kev pom kev pom tseeb, ua rau nws yog ib qho tseem ceeb ntawm kev nyab xeeb thiab kev saib xyuas kev noj qab haus huv zoo. Los ntawm kev nqis peev hauv kev teeb tsa lub iav tshwj xeeb no, cov koom haum kho mob tuaj yeem xa lawv cov lus cog tseg rau kev nyab xeeb thiab zoo ntawm cov kev pabcuam kho mob muab. Thaum kawg, kev siv X-ray shielding lead iav pab muab qhov chaw nyab xeeb rau cov neeg mob thiab cov kws kho mob.
Lub sij hawm xa tuaj: Plaub Hlis-08-2024