Kwicandelo lemifanekiso yezonyango, ii-X-ray collimators zidlala indima ebalulekileyo ekunikezeni imisebe ye-X-ray echanekileyo kwizigulana. Ezi zixhobo zilawula ubungakanani, imilo kunye necala lomsebe we-X-ray ukuqinisekisa ukuthathwa kwemifanekiso efanelekileyo. Nangona ii-X-ray collimators ezenziwe ngesandla bezisoloko ziyindlela eqhelekileyo, inkqubela phambili kwezobuchwepheshe ikhokelele kwiindlela ezintsha eziguqula eli candelo. Eli nqaku liphonononga ikamva lee-X-ray collimators ezenziwe ngesandla nezingengozandla.
Ukubaluleka kwee-collimators ze-X-ray ezenziwe ngesandla:
Ii-collimators ze-X-ray ezenziwe ngesandlaibisetyenziswa amashumi eminyaka kwaye isasetyenziswa kakhulu kwiindawo zobugcisa bezonyango kwihlabathi liphela. Ezi collimators ziqulunqwe ngothotho lwee-lead shutters ezihlengahlengiswayo ezivala umqadi we-X-ray kubungakanani obufunekayo kunye nokuma. Ukusebenza okulula kwe-manual collimator kuvumela iingcali ze-radiology ukuba zilawule ngokuchanekileyo umqadi we-X-ray, zinciphise ukuvezwa kwemitha engeyomfuneko kwizigulane.
Inkqubela phambili kwi-collimators ze-X-ray ezenziwe ngesandla:
Nangona ii-collimators ezenziwe ngesandla zincede uluntu lwezonyango kakuhle, inkqubela phambili yakutshanje iphucule ubuchule bazo. Iimodeli ezintsha zinentshukumo egudileyo nechanekileyo ye-shutter, nto leyo ezikhusela ngcono kwimitha engafunekiyo. Uyilo oluchanekileyo kunye nojongano olusebenziseka lula luphucula ngakumbi ukusebenza kakuhle kwe-radiologist kunye nokulula kokusebenzisa.
Ngaphaya kwee-collimators ze-X-ray ezenziwe ngesandla:
Kule minyaka yangoku,ii-collimators ze-X-ray ezenziwe ngesandlabaye bajongana nokhuphiswano olukhulayo oluvela kwiindlela zobuchwepheshe ezinikezela ngemisebenzi ezenzekelayo kunye nokuchaneka okuphezulu. Umzekelo kukufika kwee-collimators ze-X-ray ezineenjini. Ezi zixhobo zintsha ziquka ii-shutters ezineenjini ezilawulwa yisoftware yekhompyutha. Zonyusa ukuchaneka kwaye zinciphisa umngcipheko weempazamo zomntu, nto leyo ekhokelela kwimifanekiso ye-X-ray esemgangathweni ophezulu rhoqo.
Olunye uphuhliso olujolise kwixesha elizayo kukungeniswa kwee-collimators ze-X-ray zedijithali. Ezi collimators zisebenzisa ii-sensors eziphambili kunye netekhnoloji yokufota ukuze zibone ngokuzenzekelayo kwaye zilungise ubungakanani kunye nokuma komqadi we-X-ray kwi-anatomy yesigulana. Le ndlela ezenzekelayo iqinisekisa ukufota okufanelekileyo ngelixa inciphisa ukuvezwa kwemitha. Ii-collimators zedijithali zikwanenzuzo yokulawula kude kunye nokudibanisa idatha, okuvumela ukuhlanganiswa okungenamthungo kunye neerekhodi zonyango ze-elektroniki.
Ikamva lobukrelekrele bokwenziwa (i-AI):
Ukujonga phambili, ukuhlanganiswa kobukrelekrele bokwenziwa (AI) kuzisa amandla amakhulu kwi-X-ray collimators. Ii-algorithms ze-AI zinokuhlalutya idatha yesigulana, njengembali yezonyango kunye notshintsho lwe-anatomical, ukukhokela i-collimator ngexesha langempela. Ukukwazi ukulungisa umqadi we-X-ray kwiimpawu zesigulana ngasinye kuya kubangela ukuchaneka nokusebenza kakuhle okungenakuthelekiswa nanto.
ukuququmbela:
Njengoko ubuchwepheshe buqhubeka buhambela phambili, ikamva libonakala liqaqambile kwii-X-ray collimators. Nangona ii-manual collimators zihlala ziyinxalenye ebalulekileyo yemifanekiso yezonyango, ukufika kwee-motorized collimators kunye netekhnoloji yedijithali kutshintsha ngokukhawuleza imeko-bume. Ngaphezu koko, ukuhlanganiswa okunokwenzeka kwee-algorithms zobukrelekrele bokwenziwa kunesithembiso esikhulu sokuguqula intsimi ye-X-ray collimation. Ngophando oluqhubekayo nophuhliso, ikamva lee-X-ray collimators lithembisa ukuphucula amandla okujonga imifanekiso yokuxilonga, ukuphucula ukhuseleko lwezigulane, kwaye ekugqibeleni iziphumo zonyango ezingcono.
Ixesha lokuthumela: Sep-08-2023