Umkhakha wezithombe zezokwelapha uye waba nezinguquko ezinkulu emashumini ambalwa eminyaka adlule njengoba ubuchwepheshe buqhubeka nokuthuthuka. I-X-ray collimator ingenye yezingxenye ezibaluleke kakhulu zesistimu ye-imaging yezokwelapha, eye yathuthukiswa kusukela kubuchwepheshe be-analog kuya kubuchwepheshe bedijithali eminyakeni yamuva.
I-X-ray collimatorszisetshenziselwa ukubumba uhlaka lwe-X-ray nokuqinisekisa ukuthi luhambisana nengxenye yomzimba wesiguli ethathwayo. Esikhathini esidlule, ama-collimator ayelungiswa ngesandla ngochwepheshe be-radiology, okuholele ezikhathini ezinde zokuhlolwa kanye namaphutha anda. Nokho, eminyakeni yamuva nje, ama-digital collimators aguqule umkhakha we-imaging yezokwelapha.
Ama-collimator edijithali anika amandla ukulungiswa kwe-elekthronikhi kwesikhundla nosayizi wama-collimator blades, okuvumela ukuthwebula isithombe okunembayo nokunciphisa umthamo wemisebe esigulini. Ukwengeza, i-digital collimator ingakwazi ukubona ngokuzenzakalelayo usayizi nokuma kwengxenye yomzimba osesithombeni, okwenza inqubo yokuthwebula iphumelele futhi inembe.
Izinzuzo zamakholomu e-X-ray edijithali ziningi, okuhlanganisa ikhwalithi yesithombe ethuthukisiwe, isikhathi sokuhlolwa esincishisiwe, nokuncipha kokuchayeka emisebeni. Lezi zinzuzo yingakho izikhungo zezokwelapha eziningi zitshala imali kuma-collimator edijithali.
Imboni yethu ihamba phambili ekukhiqizeni i-x-ray collimator, isebenzisa ubuchwepheshe obusezingeni eliphezulu kanye nezinto ezisezingeni eliphezulu kakhulu zokuqinisekisa ukuthi imikhiqizo yethu idlula izindinganiso zemboni. Siyakuqonda ukubaluleka kokuthwebula izithombe okunembayo nokuphepha kwesiguli, yingakho ama-digital collimator ethu ehlolwa ngokuqinile kanye nezinyathelo zokulawula ikhwalithi.
Sinikeza izinhlobonhlobo zama-collimator edijithali, kusukela eqabungeni elilodwa ukuya kwamaqabunga amaningi, ukuze kuhlangatshezwane nezidingo zanoma iyiphi isistimu yokucabanga yezokwelapha. Ama-collimator ethu kulula ukuwafaka futhi ahlanganiswe ngaphandle komthungo nemishini yokuthwebula ekhona, okwenza ukushintshela kuma-collimator edijithali kube lula futhi kuthengeke.
Ngokungeziwe kuma-collimator ethu ajwayelekile edijithali, siphinde sinikeze izinketho ezingokwezifiso ezihlanganisa umumo we-blade nokulungiswa kosayizi ukuze kuhlangatshezwane nezidingo eziqondene nekhasimende.
Ukutshala imali kuma-X-ray collimator ethu edijithali kusho ukutshala imali esikhathini esizayo sezithombe zezokwelapha. Imikhiqizo yethu yakhelwe kucatshangelwa ukuphepha kwesiguli nokusebenza kahle engqondweni, iqinisekisa ukuxilongwa okunembile nangesikhathi ngenkathi yehlisa ukuchayeka emisebeni.
Xhumana nathinamuhla ukuze ufunde kabanzi mayelana nama-X-ray collimator ethu edijithali nokuthi singasiza kanjani ngezidingo zakho zezithombe zezokwelapha. Sizibophezele ekuhlinzekeni ngemikhiqizo yekhwalithi ephezulu kanye nenkonzo yamakhasimende enhle kakhulu, futhi sibheke ngabomvu ukusebenzisana nawe.
Isikhathi sokuthumela: May-04-2023