DR akụrụngwa, ya bụ, ngwá ọrụ X-ray dijitalụ (Digital Radiography), bụ ngwá ọrụ ahụike nke a na-ejikarị eme ihe n'ihe ngosi ahụike ọgbara ọhụrụ.Enwere ike iji ya chọpụta ọrịa na akụkụ dị iche iche ma nye nsonaazụ onyonyo doro anya na nke ziri ezi.Isi ihe owuwu nke ngwaọrụ DR nwere akụkụ ndị a:
1. Ngwaọrụ emission X-ray: Ngwaọrụ emission X-ray bụ otu n'ime akụkụ bụ isi nke akụrụngwa DR.Ihe mejupụtara ya bụ tube X-ray, generator voltaji dị elu na nzacha wdg. Ngwaọrụ na-ebunye X-ray nwere ike ịmepụta ụzarị ọkụ dị elu, enwere ike gbanwee ma chịkwaa dịka mkpa si dị.Onye na-emepụta ọkụ eletrik dị elu bụ maka ịnye ọkụ eletrik kwesịrị ekwesị na ugbu a iji mepụta ike X-ray achọrọ.
2. Flat panel detector: Akụkụ ọzọ dị mkpa nke akụrụngwa DR bụ ihe nchọpụta.Ihe nchọpụta bụ ngwaọrụ ihe mmetụta nke na-atụgharị X-ray na-agafe anụ ahụ mmadụ ka ọ bụrụ akara ọkụ eletrik.Ihe nchọta a na-ahụkarị bụ Flat Panel Detector (FPD), nke nwere mmewere nwere mmetụta onyonyo, elektrọd na-eduzi transperent na oyi akwa mkpuchi.FPD nwere ike ịtụgharị ike X-ray ka ọ bụrụ ụgwọ eletriki, ma bufee ya na kọmputa maka nhazi na igosipụta site na mgbama ọkụ eletrik.
3. Usoro njikwa eletrọnịkị: Usoro njikwa eletrọnịkị nke akụrụngwa DR bụ maka ijikwa na ịchịkwa ọrụ nke ngwaọrụ na-ebuputa X-ray na ihe nchọpụta.Ọ gụnyere kọmpụta, njikwa njikwa, ihe nrụpụta dijitalụ dijitalụ na ngwanrọ nhazi onyonyo, wdg. Kọmputa bụ isi njikwa akụrụngwa DR, nke nwere ike ịnata, hazie ma chekwaa data nke onye nchọta na-ebufe, wee gbanwee ya ka ọ bụrụ nsonaazụ onyonyo a na-ahụ anya.
4. Ngosipụta na usoro nchekwa ihe oyiyi: akụrụngwa DR na-enye ndị dọkịta na ndị ọrịa nsonaazụ ihe oyiyi site na ngosipụta dị elu.Ngosipụta na-ejikarị teknụzụ kristal mmiri (LCD), nke nwere ike igosipụta onyonyo vidiyo dị elu yana nkọwa zuru ezu.Na mgbakwunye, usoro nchekwa ihe onyonyo na-enye ohere ka echekwara nsonaazụ onyonyo n'ụdị dijitalụ maka iweghachite na-esote, ịkekọrịta na nyocha ntụnyere.
Iji chịkọta, isi Ọdịdị nkeDR akụrụngwana-agụnye ngwaọrụ mgbasa ozi X-ray, ihe nchọta panel dị larịị, sistemu njikwa eletrọnịkị, ihe ngosi na sistemu nchekwa onyonyo.Ihe ndị a na-arụkọ ọrụ ọnụ iji mee ka ngwaọrụ DR nwee ike ịmepụta ihe oyiyi ahụike dị elu na nke ziri ezi, na-enye atụmatụ nyocha na ọgwụgwọ kpọmkwem.Site na mmepe teknụzụ na-aga n'ihu, akụrụngwa DR na-aga n'ihu na-emeziwanye ma na-emeziwanye ya iji nye ngwa ọrụ dị mma na ntụkwasị obi maka nyocha ahụike.
Oge nzipu: Jun-30-2023