Emkhakheni wezithombe zezokwelapha, ama-X-ray collimator adlala indima ebalulekile ekuletheni imishayo ye-X-ray enembile ezigulini. Lawa madivayisi alawula usayizi, umumo kanye nesiqondiso se-X-ray ukuze kuqinisekiswe ukubonwa kwesithombe sokuxilonga. Nakuba ama-X-ray collimators enziwa ngesandla sekuyisikhathi eside eyindinganiso, intuthuko kwezobuchwepheshe iholele ezindleleni ezintsha eziguqula umkhakha. Lesi sihloko sihlola ikusasa le-X-ray collimator eyenziwa ngesandla kanye nengezona ezenziwa mathupha.
Ukubaluleka kwama-X-ray collimators okwenziwa ngesandla:
I-Manual X-ray collimatorssezisetshenziswa amashumi eminyaka futhi zisavame kakhulu ezindaweni zokuthwebula izithombe zezokwelapha emhlabeni jikelele. Lawa ma-collimator ahlanganisa uchungechunge lwamashutha okuhola alungisekayo ahlanganisa uthango lwe-X-ray kusayizi nokuma okufunayo. Ukusebenza okulula kwe-manuwali collimator kuvumela ama-radiologists ukuthi alawule ngokunembile umsebe we-X-ray, ukunciphisa ukuchayeka emisebeni okungadingekile ezigulini.
Intuthuko kuma-X-ray collimators enziwa ngesandla:
Nakuba ama-collimator aphathwayo ewusize kahle umphakathi wezokwelapha, intuthuko yakamuva ithuthukise amakhono awo. Amamodeli amasha afaka ukunyakaza kwe-shutter okushelelayo nokunembayo, okuwavikela kangcono emisebeni engadingeki. Idizayini ye-ergonomic kanye nesixhumi esibonakalayo esisebenziseka kalula sithuthukisa ukusebenza kahle kwe-radiologist kanye nokusebenziseka kalula.
Ngaphezu kwama-X-ray collimators:
Eminyakeni yakamuva,ama-X-ray collimators ama-manualbabhekane nokuncintisana okwandayo okuvela kobunye ubuchwepheshe obunikeza imisebenzi ezenzakalelayo kanye nokunemba okuphezulu. Isibonelo ukufika kwama-X-ray collimator anenjini. Le mishini emisha ihlanganisa izivalo zemoto ezilawulwa isofthiwe yekhompyutha. Andisa ukunemba futhi anciphisa ingozi yamaphutha omuntu, okuholela ezithombeni ze-X-ray zekhwalithi ephezulu ezingashintshi.
Enye intuthuko ebheke esikhathini esizayo ukwethulwa kwama-X-ray collimator edijithali. Lawa ma-collimator asebenzisa izinzwa ezithuthukisiwe nobuchwepheshe bokuthwebula izithombe ukuze zibone ngokuzenzakalelayo futhi zilungise usayizi nokuma kwe-X-ray ye-X-ray ukuze ihambisane ne-anatomy yesiguli. Le ndlela ezenzakalelayo iqinisekisa ukuthwebula izithombe okuhle ngenkathi inciphisa ukuchayeka emisebeni. Ama-Digital collimator nawo anenzuzo yokulawula kude nokuhlanganiswa kwedatha, okuvumela ukuhlanganiswa okungenazihibe namarekhodi ezokwelapha e-elekthronikhi.
Ikusasa Le-Artificial Intelligence (AI):
Uma ubheka phambili, ukuhlanganiswa kobuhlakani bokwenziwa (AI) kuletha amandla amakhulu kuma-X-ray collimators. Ama-algorithms e-AI angahlaziya idatha yesiguli, njengomlando wezokwelapha nokuhluka kwe-anatomical, ukuze iqondise i-collimator ngesikhathi sangempela. Ikhono lokulungisa uhlaka lwe-X-ray ezicini zesiguli ngasinye kuzophumela ekunembaneni okungenakuqhathaniswa nokusebenza kahle.
Ekuphetheni:
Njengoba ubuchwepheshe buqhubeka buthuthuka, ikusasa libukeka liqhakazile kuma-X-ray collimators. Nakuba ama-collimator enziwa ngesandla ehlala eyingxenye ebalulekile yokucabanga kwezokwelapha, ukuvela kwama-collimator anezimoto kanye nobuchwepheshe bedijithali kushintsha ngokushesha indawo. Ngaphezu kwalokho, ukuhlanganiswa okungaba khona kwe-algorithms yobuhlakani bokwenziwa kunesithembiso esikhulu sokuguqula umkhakha we-X-ray collimation. Ngocwaningo oluqhubekayo nokuthuthukiswa, ikusasa lama-X-ray collimators lithembisa amakhono athuthukisiwe wokuxilonga, ukuphepha okuthuthukisiwe kwesiguli, futhi ekugcineni imiphumela yokunakekelwa kwezempilo engcono.
Isikhathi sokuthumela: Sep-08-2023