Emkhakheni wezithombe zezokwelapha, ama-X-ray collimators adlala indima ebalulekile ekuletheni imisebe ye-X eqondile ezigulini. Lawa madivayisi alawula usayizi, ukuma kanye nesiqondiso somsebe we-X-ray ukuqinisekisa ukuthi izithombe zokuxilonga zisebenza kahle kakhulu. Nakuba ama-X-ray collimators enziwe ngesandla sekuyisikhathi eside eyindinganiso, intuthuko kwezobuchwepheshe iholele kwezinye izindlela ezintsha eziguqula lo mkhakha. Lesi sihloko sihlola ikusasa lama-X-ray collimators asetshenziswa ngesandla kanye nalawo angewona asetshenziswa ngesandla.
Ukubaluleka kwama-collimator e-X-ray asetshenziswa ngesandla:
Ama-collimator e-X-ray asetshenziswa ngesandlaSekuyiminyaka eminingi isetshenziswa futhi isatholakala kabanzi ezindaweni zokuthatha izithombe zezokwelapha emhlabeni wonke. Lawa ma-collimator aqukethe uchungechunge lwama-lead shutters alungisekayo ahlanganisa umsebe we-X-ray nosayizi nesimo esifunwayo. Ukusebenza okulula kwe-collimator ebhalwe ngesandla kuvumela ochwepheshe be-radiation ukulawula ngokunembile umsebe we-X-ray, kuncishiswe ukuvezwa kwemisebe okungadingekile kweziguli.
Intuthuko kuma-collimator e-X-ray asetshenziswa ngesandla:
Nakuba ama-collimator enziwe ngesandla esebenzele umphakathi wezokwelapha kahle, intuthuko yakamuva ithuthukise amakhono awo. Amamodeli amasha abonisa ukunyakaza kwe-shutter okubushelelezi nokunembile, okuwavikela kangcono emisebeni engafuneki. Umklamo we-ergonomic kanye ne-interface elula ukuyisebenzisa kuthuthukisa ukusebenza kahle kwe-radiologist kanye nokulula kokusebenzisa.
Ngale kwama-collimator e-X-ray asetshenziswa ngesandla:
Eminyakeni yakamuva,ama-collimator e-X-ray asetshenziswa ngesandlabaye babhekana nokuncintisana okwandayo okuvela kobuchwepheshe obuhlukile obunikeza imisebenzi ezenzakalelayo kanye nokunemba okuphezulu. Isibonelo ukuvela kwama-collimator e-X-ray anenjini. Lawa madivayisi amasha aqukethe ama-shutter anenjini alawulwa yisofthiwe yekhompyutha. Andisa ukunemba futhi anciphise ingozi yamaphutha abantu, okuholela ezithombeni ze-X-ray ezisezingeni eliphezulu njalo.
Enye intuthuko egxile esikhathini esizayo ukwethulwa kwama-collimator e-X-ray edijithali. Lawa ma-collimator asebenzisa izinzwa ezithuthukisiwe kanye nobuchwepheshe bokuthwebula izithombe ukuze abone ngokuzenzakalelayo futhi alungise usayizi nesimo somsebe we-X-ray kuye ngesimo somzimba wesiguli. Le ndlela ezenzakalelayo iqinisekisa ukuthwebula izithombe okuhle kakhulu ngenkathi inciphisa ukuvezwa kwemisebe. Ama-collimator edijithali nawo anenzuzo yokulawula kude kanye nokuhlanganiswa kwedatha, okwenza kube lula ukuhlanganiswa okungenamthungo namarekhodi ezokwelapha kagesi.
Ikusasa Lobuhlakani Bokwenziwa (i-AI):
Uma sibheka phambili, ukuhlanganiswa kobuhlakani bokwenziwa (AI) kuletha amandla amakhulu kuma-X-ray collimators. Ama-algorithms e-AI angahlaziya idatha yesiguli, njengomlando wezokwelapha kanye nokwehluka kokwakheka komzimba, ukuze aqondise i-collimator ngesikhathi sangempela. Amandla okulungisa umsebe we-X-ray ukuze uvumelane nezici zesiguli ngasinye kuzoholela ekunembileni nasekusebenzeni kahle okungenakuqhathaniswa.
Ekuphetheni:
Njengoba ubuchwepheshe buqhubeka nokuthuthuka, ikusasa libonakala liqhakazile kuma-X-ray collimators. Nakuba ama-collimators esandla ehlala eyingxenye ebalulekile yezithombe zezokwelapha, ukufika kwama-collimators anezinjini kanye nobuchwepheshe bedijithali kushintsha ngokushesha isimo. Ngaphezu kwalokho, ukuhlanganiswa okungenzeka kwama-algorithms obuhlakani bokwenziwa kunesithembiso esikhulu sokuguqula insimu ye-X-ray collimation. Ngocwaningo oluqhubekayo kanye nentuthuko, ikusasa lama-X-ray collimators lithembisa amakhono athuthukisiwe okubona izithombe, ukuphepha kweziguli okuthuthukisiwe, kanye nemiphumela yokunakekelwa kwempilo engcono ekugcineni.
Isikhathi sokuthunyelwe: Septhemba-08-2023