Igama elipheleleyo le-DSA yi-Digital yokuThatha i-Angiography, iteknoloji yokuthabatha idijithali esekelwe kwimifanekiso elandelelanayo.Ngokukhupha iifreyimu ezimbini zemifanekiso yecandelo elifanayo lomzimba womntu, inxalenye yokwahlukana ifunyenwe, kwaye ithambo kunye nezakhiwo ezithambileyo ziyasuswa.Imithambo yegazi ezaliswe yi-ejenti yokuchasana kwiifreyimu ezimbini ibonwa kumfanekiso wokuthabatha, iphucula umahluko.Njengobugcisa bokucinga bezonyango obuvela emva kwe-CT kwi-1980s, i-DSA ibaluleke kakhulu ekuxilongweni kweklinikhi yezifo ze-vascular kwaye iyona ndlela isebenzayo yokufumanisa ukuxilongwa kokungenelela kunye nokunyangwa kwezifo ze-cardiovascular and cerebrovascular."umgangatho wegolide".Inkqubo yokukhupha i-angiography ye-Digital, eyaziwa ngokuba yi-DSA, ayisona nje isixhobo sokuhlola kuphela, kodwa kunye nezixhobo eziyimfuneko zokubeka iliso ekuphunyezweni kotyando lokungenelela.
Isixhobo se-DSA ikakhulu senziwe sisixhobo sokuvelisa i-X-reyi, inkqubo yokucinga yedijithali, inkqubo yomatshini, inkqubo yokulawula ikhompyutha, inkqubo yokulungisa imifanekiso kunye nenkqubo encedisayo (isitofu soxinzelelo oluphezulu).Isixhobo esikhulu se-DSA ngokuqhelekileyo samkela inkqubo yokucinga yedijithali yesichongi sephaneli ecaba.
Uluhlu lwe-Whale4343 lwe-amorphous silicon i-flat panel detectors kunye ne-Shark4343 uchungechunge lwe-IGZO i-flat panel detectors eziphuhliswe ngokuzimeleyo kwaye ziyilwe nguHaobo zineempawu zomgangatho ophezulu womfanekiso, isantya sokufumana ngokukhawuleza, uluhlu olukhulu oluguquguqukayo kunye noluhlu olubanzi lwezicelo ze-terminal, ezinokuthi zisetyenziswe kubuzaza obuphezulu. izicelo.Inokuhlangabezana neemfuno zemiboniso emikhulu yoluhlu oluguquguqukayo, kwaye isetyenziswa ngokubanzi kwimifanekiso yedijithali ye-fluoroscopic, umatshini wedijithali wesisu, i-DR eguqukayo, i-DSA yedijithali ye-silhouette kunye nezinye iimeko zesicelo.
Ingcebiso yemveliso yeHardware
Ixesha lokuposa: Jul-14-2022