Kev Siv Lub Tshuab Fluoroscopy hauv Tshuaj

Daim ntawv thov ntawm X-ray tshuab hauv kev kuaj mob feem ntau yog raws li X-ray nkag mus, sib txawv nqus, photosensitivity thiab fluorescence. Thaum X-rays dhau los ntawm tib neeg lub cev, lawv tau nqus mus rau qhov sib txawv. Piv txwv li, cov X-rays absorbed los ntawm cov pob txha yog ntau dua li absorbed los ntawm cov leeg, yog li cov X-rays tom qab dhau los ntawm tib neeg lub cev txawv. Nyob rau hauv txoj kev no, lub portable nqa cov ntaub ntawv ntawm qhov ntom ntom ntawm ntau qhov chaw ntawm tib neeg lub cev, thiab qhov kev siv ntawm fluorescence los yog photosensitive tshwm sim los ntawm fluorescent screen lossis yees duab zaj duab xis yog qhov sib txawv heev, Yog li ntawd, cov duab ntxoov ntxoo sib txawv yuav tshwm sim. ntawm lub vijtsam fluorescent lossis cov duab thaij duab (tom qab kev txhim kho thiab kho). Raws li qhov sib txawv ntawm cov duab ntxoov ntxoo siv, ua ke nrog kev kho mob tshwm sim, kuaj pom thiab kuaj kab mob pathological, peb tuaj yeem txiav txim siab seb ib feem ntawm tib neeg lub cev puas zoo li qub. Yog li ntawd, X-ray diagnostic thev naus laus zis tau dhau los ua qhov ntxov tshaj plaws uas tsis yog npaj visceral kuaj tshuab hauv ntiaj teb. X-ray kev kho mob thaum X-ray siv rau hauv kev kho mob, feem ntau yog raws li nws cov nyhuv lom. Thaum X-rays nrog lub zog sib txawv yog siv los irradiate lub hlwb thiab cov ntaub so ntswg ntawm tib neeg cov kab mob, cov irradiated hlwb thiab cov ntaub so ntswg yuav raug puas los yog inhibited, thiaj li mus cuag lub hom phiaj ntawm kev kho tej kab mob, tshwj xeeb tshaj yog cov qog. X-ray tiv thaiv thaum siv x-rays, tib neeg tau pom cov teeb meem uas ua rau hluav taws xob raug mob xws li cov plaub hau poob ntawm cov neeg mob, tawv nqaij kub hnyiab, pom kev tsis pom kev ntawm cov neeg ua haujlwm, leukemia thiab lwm yam. Txhawm rau tiv thaiv kev puas tsuaj ntawm X-rays rau tib neeg lub cev, kev tiv thaiv kev tiv thaiv yuav tsum tau ua. Cov no yog peb qhov txuas loj ntawm daim ntawv thov X-ray hauv tshuaj - kuaj mob, kho thiab tiv thaiv. Kev kho mob portable X-ray tshuab tseem hu ua kev kho mob portable X-ray tshuab lossis kho mob X-ray fluoroscope. Hom X-ray tshuab no haum rau kev siv kho mob. Nws yog tsuas yog siv nyob rau hauv cov chaw kho mob, cov chaw kho mob hauv nroog, cov chaw cob qhia ncaws pob thiab cov tsev kho mob hauv tsev kawm ntawv. Vim tias nws cov nqi qis, qis X-ray koob tshuaj (kev nyab xeeb siab), kev ua haujlwm yooj yim, ntim me me, feem ntau tuaj yeem txuas nrog cov khoos phis tawj rau kev ua haujlwm thiab luam ntawv, nws ua tau raws li cov khoom sib txawv ntawm cov tsev kho mob uas tsis txaus kom haum rau qhov loj. -scale X-ray tshuab, thiab tau txais kev pom zoo los ntawm ntau lub chaw kho mob thiab cov neeg ua haujlwm.