Kwizixhobo zonyango,Iindibano zezindlu zetyhubhu zeX-rayngamacandelo abalulekileyo kuvavanyo lwesiqhelo lokuxilonga. Nokuba isetyenziswa kwiradiyografi yemveli okanye yedijithali kunye neendawo zokusebenzela ze-fluoroscopy, eli candelo lidlala indima ebalulekileyo ekuveliseni imifanekiso ekumgangatho ophezulu yokuxilongwa ngokuchanekileyo. Nangona kunjalo, kubalulekile ukuqonda kungekhona kuphela umsebenzi we-X-ray yezindlu ze-tube, kodwa kunye neendlela ezifanelekileyo zokulahla ukuqinisekisa ukhuseleko lwezigulane kunye nabaqeqeshi bezempilo.
Enye yezinto eziphambili zendibano yetyhubhu ye-X-ray yioli ye-dielectric equlethwe kuyo, ebaluleke kakhulu ekugcineni uzinzo lombane ophezulu ngexesha lokusebenza. Nangona le oli iyingxenye yokusebenza kwecandelo, kubalulekile ukuba uqaphele ukuba ingaba yingozi kwimpilo yabantu ukuba ibonakaliswe kuyo kwiindawo ezingathinteliyo. Ke ngoko, ukulahlwa ngokufanelekileyo kwamacandelo ezindlu zetyhubhu ye-X-ray, kubandakanywa neoyile ye-dielectric, kubalulekile ukuthintela naziphi na iingozi zempilo kunye nokusingqongileyo.
Ukuthobela imimiselo yokhuseleko kunye nezikhokelo, iinqununu zezindlu ze-X-ray kufuneka ziphathwe ngokuhambelana nemimiselo yendawo. Oku kunokubandakanya ukusebenza ngeenkonzo zokulahla ezikhethekileyo ezinokuphatha izinto ezinobungozi ezifana ne-oyile ye-dielectric. Ngokuthobela le mimiselo, izibonelelo zempilo zinokuqinisekisa ukuba inkqubo yokulahla iqhutywe ngendlela ekhuselekileyo kunye neyokusingqongileyo.
Ukongeza, ukulahlwa ngokufanelekileyo kwamacandelo ezindlu zetyhubhu ye-X-ray akukona nje ukuthotyelwa komcimbi kodwa kukwaluxanduva lokuziphatha. Ababoneleli ngezempilo banoxanduva lokubeka phambili impilo-ntle yezigulane zabo, abasebenzi kunye noluntu ngokubanzi. Ngokuthatha amanyathelo ayimfuneko ukulahla ngokufanelekileyo amacandelo etyhubhu ye-X-ray, izibonelelo zempilo zinokuzalisekisa ukuzibophelela kwazo kukhuseleko kunye nokugcinwa kokusingqongileyo.
Ukongeza kokuthobela imimiselo yokulahlwa, izibonelelo zempilo kufuneka ziphuhlise iiprothokholi ezicacileyo zokuphatha kunye nokugcinwa kwezixhobo ze-X-ray zezindlu zetyhubhu ezingasasetyenziswayo. Oku kubandakanya ukuqinisekisa ukuba nayiphi na i-oyile ye-dielectric eseleyo igcinwe ngokukhuselekileyo kwaye iikhomponenti zigcinwa kwindawo echongiweyo de zikwazi ukulahlwa ngokufanelekileyo. Ngokuseka ezi prothokholi, amaziko okhathalelo lwempilo anokunciphisa umngcipheko wokuvezwa ngengozi kwaye anciphise impembelelo enokubakho kokusingqongileyo.
Ekugqibeleni, ukuchithwa okufanelekileyo kweX-ray ityhubhu amacandelo izindlungumba obalulekileyo wokugcina indawo ekhuselekileyo yokhathalelo lwempilo. Ngokuqonda ukubaluleka kokuthobela imimiselo yokulahla, ababoneleli bezempilo banokugcina ukuzinikela kwabo kukhuseleko lwesigulane kunye noxanduva lokusingqongileyo. Ngezenzo zokulahla uxanduva, ishishini lokhathalelo lwempilo lingaqhubeka nokusebenzisa inzuzo yetekhnoloji yezonyango ephucukileyo ngelixa linciphisa nayiphi na imingcipheko enokubakho enxulumene nezinto ezinobungozi.
Ixesha lokuposa: Aug-12-2024