Ama-Flat Panel Deteldlala indima ebalulekile emcabangweni wanamuhla wezokwelapha, ukuhlinzeka ngezithombe ezisezingeni eliphakeme zokuxilongwa okunembile. Ngaphakathi kwesigaba sePlat Panel Detectors, kunezinhlobo ezimbili eziphambili:Ama-Amorphok Silicon Flat Panel Detelkanye ne-Amorphous Selenium Flat Panel Detectors. Zombili zinezici zazo ezihlukile nezinzuzo, zibenza balungele izinhlelo zokusebenza ezihlukile zokucabanga.
Ama-Amorphok Silicon Flat Panel Detectors asebenzisa i-array yefilimu emincane (TFT) i-array ye-X-ray ukutholwa. Lezi zitokisi zaziwa ngesinqumo sazo esiphakeme sendawo kanye namazinga omsindo aphansi. I-Amorphous Silicon Izinto ezisetshenziswa kulokhu zivumela ukuguqulwa okusebenzayo kwama-X-ray kuzimpawu zikagesi, ukuqinisekisa ukuthi izithombe eziholela zichaziwe futhi zicacile. Ngokwengeziwe, abakwa-Amorphon Silicon Flat Panel abatholayo banokuphila okude uma kuqhathaniswa nezinye izinhlobo zokuthola imishini, kubenza bakhethe imali ephumelelayo yezindawo zokucabanga ngesikhathi eside.
Ngakolunye uhlangothi, abathola izitholi zephaneli ye-amorphous Selenium Flat Panel basebenzisa ungqimba lwe-amorphous Selenium yokutholwa kwe-X-ray. Enye yezinzuzo eziphambili ze-Amorphous Selenium Detectors ukusebenzeli kwabo okuphezulu kwe-quantum ephezulu, okusho ukuthi bayakwazi ukuguqula ngempumelelo iphesenti eliphakeme le-X-ray emisebeni kagesi. Lokhu kuphumela ezithombeni eziphambene nokwehluka okukhulu kanye nokuzwela, okwenza laba batholi balungele kakhulu izinhlelo zokusebenza lapho imininingwane enhle kanye nokuqhathanisa okucashile kubalulekile, njengefoni yezezimali. Ngokwengeziwe, abakwa-Amorphous Selenium Flat Panel abatholayo banesimo sokutholwa kwesithombe esisheshayo ngokuqhathaniswa nezitholi ze-amorphon silicon, ezingaba usizo kuzilungiselelo zemitholampilo ezibucayi ngesikhathi.
Ngokuya ngekhwalithi yesithombe, zombili lezi zinhlobo ze-Flat Panel Detectors zinamandla azo. Ama-Amorphok Silicon Detoctors ayaziwa ngesinqumo sawo esiphakeme sendawo, esibalulekile ekuboniseni izithombe ezifana ne-radiology ne-General Radiology. Izithombe ezinemininingwane ezikhiqizwa yi-Amorphon Silicon Detoctors zivumela ukutholwa okunembile nokubonakala kwezimo ezahlukahlukene zokwelashwa. Ngakolunye uhlangothi, abakwa-Amorphous Selenium Detoctors badlula ngokuqhathanisa nokuzwela, okwenza babe yinto efanelekile yokucabanga izindlela ezidinga ukubona okunemininingwane kwezicubu ezithambile nokuqhathanisa okucashile.
Uma kukhulunywa ngezindleko nokusebenza, ukukhetha phakathi kwe-amorphous Silicon kanye ne-Amorphous Selenium Flat Panel Detectors kungancika kwizidingo ezithile zesikhungo sokucabanga sezokwelapha. Ngenkathi ama-amorphous silicon ethola imali ebishibhile kakhulu futhi abe nesikhathi sokuphila eside, ama-amorphous Selenium Detectors anikeza ikhwalithi ephezulu yesithombe kanye nokutholwa kwesithombe esisheshayo, okwenza kube yikhethelo elikhethwayo lezicelo ezithile ezikhethekile zemicabango.
Ekuphetheni, umehluko phakathi kwama-amorphous silicon flat panel detectors kanye ne-amorphous Selenium Flat Panel Detectors elele ezifweni zabo ezihlukile nezinzuzo. Zombili lezi zinhlobo zokuthola izitholi zidlala indima ebalulekile ekucabangeni kwezokwelapha, ukuhlinzeka ngochwepheshe bezempilo ngezithombe ezisezingeni eliphakeme ezidingekayo ekuhlolweni okunembile nokwelashwa. Ekugcineni, ukukhethwa phakathi kwalezi zinhlobo ezimbili zokuthola iphaneli yokuthola incike kwizidingo ezithile zokucabanga kanye nokucatshangelwa kwesabelomali kwesikhungo sezokwelapha.
Isikhathi Sokuthumela: Mar-04-2024