Cov raj xa duab X-ray hniavyog ib feem tseem ceeb ntawm kev kho hniav niaj hnub no, muab cov ntaub ntawv tseem ceeb rau kev kuaj mob uas pab cov kws kho mob txheeb xyuas thiab kho ntau yam mob hniav. Txawm li cas los xij, zoo li txhua yam khoom siv, cov raj X-ray hniav tuaj yeem ntsib teeb meem uas tuaj yeem cuam tshuam rau lawv txoj kev ua haujlwm thiab qhov zoo ntawm cov duab uas lawv tsim tawm. Kev paub txog cov teeb meem no thiab kev paub yuav ua li cas daws teeb meem lawv tuaj yeem ua kom koj lub chaw kho hniav tswj tau tus qauv siab ntawm kev saib xyuas.
1. Tsis zoo txaus rau daim duab
Ib qho teeb meem feem ntau nrog cov raj xa duab X-ray yog qhov tsis zoo ntawm cov duab. Qhov no yuav tshwm sim ua cov duab tsis meej, qhov sib piv tsis zoo, lossis cov khoom cuav uas zais cov ntsiab lus tseem ceeb. Muaj ntau yam uas yuav ua rau muaj teeb meem no:
- Kev teeb tsa qhov chaw raug tsis raugYog tias lub sijhawm raug teeb tsa lossis kilovolt (kV) tsis raug kho kom raug, daim duab uas tau txais yuav raug teeb tsa tsawg dua lossis ntau dhau. Yuav kom daws teeb meem, xyuas kom meej tias qhov chaw teeb tsa tsim nyog rau hom X-ray tshwj xeeb uas tab tom thaij thiab tus neeg mob lub cev.
- Kev tsis sib haum ntawm lub rajYog tias lub raj xa duab X-ray tsis sib dhos zoo nrog daim zaj duab xis lossis lub sensor, nws yuav ua rau cov duab tsis sib xws. Xyuas qhov sib dhos tsis tu ncua thiab kho raws li qhov tsim nyog.
- Cov khoom qias neeg los yog puas tsuajCov hmoov av, cov khib nyiab, lossis cov khawb ntawm lub raj X-ray lossis zaj duab xis / sensor tuaj yeem ua rau cov duab tsis zoo. Kev ntxuav thiab saib xyuas cov khoom siv tsis tu ncua yog qhov tseem ceeb kom tiv thaiv qhov teeb meem no.
2. Lub raj xa duab X-ray kub dhau
Kev kub dhau yog lwm qhov teeb meem uas feem ntau tshwm sim nrog cov raj X-ray hniav, tshwj xeeb tshaj yog thaum siv ntev. Kev kub dhau tuaj yeem ua rau cov duab tsis zoo thiab tuaj yeem ua rau lub raj puas tsuaj. Txhawm rau daws cov teeb meem kub dhau, ua cov hauv qab no:
- Saib xyuas kev sivKhaws cov ntaub ntawv ntawm cov duab uas koj thaij tau hauv lub sijhawm luv luv. Cia lub raj txias tom qab siv txhua zaus kom tsis txhob kub dhau.
- Tshawb xyuas lub tshuab cua txiasXyuas kom tseeb tias txhua lub tshuab cua txias uas twb muaj lawm ua haujlwm zoo. Yog tias lub kiv cua txias tsis ua haujlwm, tej zaum yuav tsum tau kho lossis hloov nws.
- Kev puas tsuaj ntawm cov kav dej
Lub raj xa duab X-ray hniav tej zaum yuav tsis ua haujlwm tag nrho, feem ntau yog vim tsis tsim cov duab X-ray. Qhov no tuaj yeem tshwm sim los ntawm ntau yam:
- Teeb meem hluav taws xobSaib seb lub hwj chim thiab cov kev sib txuas puas zoo li cas kom paub tseeb tias lub teeb tau txais hwj chim txaus. Cov xov hlau xoob lossis puas lawm yuav ua rau tsis ua haujlwm.
- Kev hlawv ntawm cov filamentCov xov hluav taws xob sab hauv lub teeb tuaj yeem hlawv tawm raws sijhawm, ua rau lub teeb puas tag. Yog tias koj xav tias qhov no yog qhov teeb meem nrog koj lub teeb, koj yuav tsum tau hloov nws.
4. Lub sijhawm raug tshuaj tsis sib xws
Lub sijhawm uas lub koob yees duab tsis sib xws yuav ua rau qhov zoo ntawm daim duab txawv, ua rau nws nyuaj rau kev kuaj mob kom raug. Qhov teeb meem no tuaj yeem tshwm sim los ntawm:
- Lub sijhawm ua tsis tiavYog tias lub timer ua haujlwm tsis zoo, nws yuav tsis muab lub sijhawm raug teeb tsa tas li. Sim lub timer tsis tu ncua thiab hloov yog tias tsim nyog.
- Qhov yuam kev ntawm tus neeg teb xov toojXyuas kom meej tias txhua tus neeg ua haujlwm tau kawm txog kev siv lub tshuab X-ray kom raug, suav nrog kev teeb tsa lub sijhawm raug.
xaus lus
Cov raj xa duab X-ray hniavyog qhov tseem ceeb rau kev kuaj mob thiab kho hniav zoo. Los ntawm kev nkag siab txog cov teeb meem xws li cov duab tsis zoo, kub dhau, lub raj tsis ua haujlwm, thiab lub sijhawm raug tshuaj ntsuam tsis sib xws, cov kws kho hniav tuaj yeem ua cov kauj ruam ua ntej los daws cov teeb meem no. Kev saib xyuas tsis tu ncua, kev cob qhia kom zoo, thiab kev ua raws li cov lus qhia ua haujlwm yuav pab ua kom koj lub raj X-ray hniav ua haujlwm tau zoo, thaum kawg ua rau kev saib xyuas tus neeg mob thiab kev kho mob zoo dua.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-30-2024