Video: Koj puas pom radiolucent ntawm x ray?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Tsuas yog PURE uric acid pob zeb xwb radiolucent (uas txhais tau tias lawv ua tsis qhia tawm ntawm KUB li niaj zaus-txhais tau tias lawv yog BLACK ntawm xray ), thiab txhawm rau ua kom tiav, qee lub pob zeb cysteine kuj tseem muaj hluav taws xob.
Raws li qhov sib txawv ntawm radiolucent thiab radiopaque yog dab tsi?
Radiolucent -Hais txog cov txheej txheem uas tsis tshua muaj tuab thiab tso cai rau x-ray nqaj kom dhau los ntawm lawv. Radiopaque - Yog cov lug uas yog tuab thiab tiv cov zaj uas lub x-rays. Radiopaque cov qauv zoo li lub teeb lossis dawb hauv a duab hluav taws xob.
Ib yam li ntawd, thaj tsam xov tooj cua tshaj plaws hauv X-ray yog dab tsi? Cov pob txha mob yuav muaj ntau dua (sclerotic) lossis tsawg dua (porotic) opaque dua li cov pob txha. Roj. Gas yog feem ntau radiolucent cov khoom pom ntawm zaj duab xis. Qhov kev lim hiam no muab qhov sib piv tso cai rau kev pom kev ntawm ntau yam qauv, xws li lub plawv thiab cov hlab ntsha loj tau hais tawm tsam cov pa puv hauv lub hauv siab.
Ntxiv mus, Radiolucency hauv X ray yog dab tsi?
Radiolucency los yog hypodensity qhia tau ntau dua (ntau dua transradiancy) rau X - ray photons thiab yog cov analogue ntawm pob tshab thiab translucency nrog pom lub teeb. Radiopaque ntim ntawm cov khoom muaj xim dawb ntawm cov duab hluav taws xob, piv nrog cov tsos tsaus dua ntawm hluav taws xob tagnrho.
Dab tsi tsis tshwm sim ntawm X-ray?
Thaum X - rays qhia qhov tsis xws luag, lawv muaj qhov txwv nyob rau hauv qhov lawv tuaj yeem ua kom pom. Piv txwv li, nqaij thiab ligaments tsis txhob tshwm sim zoo heev ntawm ib X - ray luam theej duab. Koj tus kws kho mob tuaj yeem pom zoo CT scan, endoscopy, lossis MRI, uas txhua yam siv sijhawm ntev dua ib qho X - ray ua thiab muaj kev koom tes ntau dua.
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