Iro zita rakazara reDSA iDigital Kubvisa Angiography, inova tekinoroji yekubvisa tekinoroji yakavakirwa pamifananidzo inotevedzana.Nekubvisa mapuranga maviri emifananidzo yechikamu chimwe chemuviri wemunhu, chikamu chakasiyana chinowanikwa, uye mapfupa uye zvinyoro zvinyoro zvimiro zvinobviswa.Mitsipa yeropa yakazadzwa neajenti yekusiyanisa mumafuremu maviri inoonekwa mumufananidzo wekubvisa, zvichiwedzera musiyano.Sehunyanzvi hwekufungidzira hwekurapa hwakabuda mushure meCT mu1980s, DSA yakakosha zvikuru mukuongororwa kwekiriniki yezvirwere zvevascular uye ndiyo inonyanya kushanda nzira yekuona mukupindira kwekuongororwa uye kurapwa kwemoyo uye cerebrovascular zvirwere.iyo "gold standard".Digital kubvisa angiography system, inozivikanwawo seDSA midziyo, haisi yekuongorora chete, asiwo inodiwa yekuongorora michina mukushandiswa kwekuvhiyiwa kwekupindira.
Midziyo yeDSA inonyanya kuumbwa neX-ray generating device, digital imaging system, mechanical system, computer control system, image processing system uye anobatsira system (high pressure injector).Midziyo mikuru yeDSA inowanzo tora flat-panel detector digital imaging system.
Iyo Whale4343 yakatevedzana amorphous silicon flat panel detectors uye Shark4343 yakatevedzana IGZO flat panel detectors yakazvimiririra yakagadziridzwa uye yakagadzirwa neHaobo ine hunhu hwemhando yepamusoro yemufananidzo, kukurumidza kutora chiyero, yakakura simba renji uye huwandu hwakasiyana hwematerminal application, ayo anogona kuiswa kune yakanyanya kunzwa. applications.Iyo inogona zvakare kusangana nezvinodiwa zveakakura ane simba renji maficha, uye anoshandiswa zvakanyanya mudhijitari fluoroscopic mafoto, dijitari gastrointestinal muchina, ine simba DR, dijitari silhouette DSA uye mamwe mamiriro ekushandisa.
Hardware chigadzirwa kurudziro
Nguva yekutumira: Jul-14-2022