X-ray umfanekiso intensifierszizixhobo ezibalulekileyo kwinkalo ye-radiology, ukuthatha imifanekiso ecacileyo kunye necacileyo ngeenjongo zokuxilonga.Nangona kunjalo, njengaso nasiphi na isixhobo, azikho ngaphandle kokuphazamiseka kwazo.Ukuqonda iimpawu eziqhelekileyo zokusilela komfanekiso weX-reyi kubalulekile ukugcina ngokufanelekileyo kunye nokusombulula ezi zixhobo.
Ukungaphumeleli okuqhelekileyo kwe-X-reyiiziqinisekiso zomfanekisokukugqwethwa komfanekiso.Oku kunokubonakala njengokulahleka kokucaca komfanekiso, kunye nomfanekiso obonakala uluzizi, ugoso, okanye usoluliwe.Kukho izinto ezininzi ezinokubangela oku kusilela, kubandakanya iingxaki ngegalelo lephosphor, i-electron optics, okanye iphosphor ephumayo.Ukulinganisa rhoqo kunye nokugcinwa kwe-intensifier kunokunceda ukuthintela ukuphazamiseka komfanekiso ukuba kwenzeke.
Enye i-glitch eqhelekileyo kukuqhwala komfanekiso okanye ukubhuqa.Oku kwenzeka xa umfanekiso wangaphambili usabonakala kancinci kwiscreen, nasemva kokuba i-X-reyi eveziweyo iphelile.Oku kunokuba yingxaki ngemveliso yephosphor, inkqubo yokusetyenzwa kwevidiyo, okanye imonitha yokubonisa.Ukulungelelanisa ngokufanelekileyo ukuzuzwa kunye nokulawulwa kwe-offset, kunye nokucoca rhoqo kunye nokugcina i-intensifier, kunokuncedisa ukunciphisa ukwenzeka komfanekiso.
Esinye sezona zinto zisilela kakhulu kwi-X-reyi yokuqinisa imifanekiso yimifanekiso eqingqiweyo.Ezi zakhiwo ezingaqhelekanga okanye iipatheni ezibonakala kumfanekiso kwaye zinokubangelwa yizinto ezahlukeneyo, kubandakanywa i-debris kwi-phosphor input, umonakalo wenkqubo ye-electron optical, okanye iingxaki nge-electronic processing processing.Ukujonga rhoqo kunye nokucoca isigxininisi kunokunceda ukuthintela ukwakhiwa kobutyobo, obunokubangela imifanekiso eqingqiweyo.
Ukongeza kwezi zinto zixhaphakileyo zokusilela, iziqinisekisi ze-X-reyi zinokuchaphazeleka kumlinganiselo wesignali ukuya kwingxolo, ukuqaqamba okufanayo, kunye nemiba yokusombulula umahluko.Ezi zinto zingasebenzi kakuhle zinokuchaphazela umgangatho jikelele kunye nexabiso lokuxilonga lemifanekiso eveliswa ngu-intensifier, ngoko ke ezi ngxaki kufuneka ziqwalaselwe kwaye zilungiswe ngokukhawuleza ukuba zenzeke.
Ukuze uxazulule iingxaki zokungasebenzi kakuhle kwe-X-ray yokuqinisa umfanekiso, kubalulekile ukuqonda ngokucokisekileyo isixhobo kunye namalungu aso.Ukugcinwa rhoqo kunye nokulinganisa kunokunceda ukuthintela ukuphuka, ngelixa ukucombulula iingxaki ngexesha kunye nokulungiswa kunokunciphisa impembelelo yeengxaki ukuba ziyenzeka.Ukongeza, uqeqesho kunye nemfundo yabaqhubi kunye neengcali zinceda ukuqinisekisa ukusetyenziswa ngokufanelekileyo kwe-booster kunye nesisombululo esikhawulezileyo sako nakuphi na ukungasebenzi kakuhle.
ukuqonda okuqhelekileyoI-X-reyi yokuqinisa umfanekisoiimpawu zokungaphumeleli zibalulekile kuye nabani na osebenzisa okanye oxhomekeke kwezi zixhobo zokuxilonga.Umgangatho kunye nokuthembeka komfanekiso we-X-reyi kunokugcinwa ngokuqaphela iingxaki ezinokuthi zibe khona ezifana nokugqwetheka kwemifanekiso, i-lag, i-ghosting kunye ne-artifacts, kunye nokuthatha amanyathelo asebenzayo ukujongana nokuthintela oku kusilela.Ukugcinwa rhoqo, ulungelelwaniso kunye noqeqesho zizinto eziphambili zokuqinisekisa ukuba isiqinisekisi somfanekiso weX-reyi sisebenza ngokufanelekileyo kwaye sinikezela ngemifanekiso yoxilongo ekumgangatho ophezulu.
Ixesha lokuposa: Dec-19-2023