Lefapheng la ho nka ditshwantsho tsa bongaka, di-collimator tsa X-ray di bapala karolo ya bohlokwa ho faneng ka mahlasedi a nepahetseng a X-ray ho bakudi. Disebediswa tsena di laola boholo, sebopeho le tataiso ya mahlasedi a X-ray ho netefatsa hore di-image tsa tlhahlobo di sebetsa hantle. Le hoja di-collimator tsa X-ray tse sebediswang ka letsoho e se e le tekanyetso kgale, kgatelopele theknolojing e lebisitse ho mekgwa e meng e metjha e fetolang tshimo. Sengoloa sena se hlahloba bokamoso ba di-collimator tsa X-ray tse sebediswang ka letsoho le tse seng ka letsoho.
Bohlokoa ba li-collimator tsa X-ray tse sebelisoang ka letsoho:
Li-collimator tsa X-ray tse tsamaisoang ka letsohoe se e ntse e sebelisoa ka mashome a lilemo 'me e ntse e atile haholo litsing tsa litšoantšo tsa bongaka lefatšeng ka bophara. Li-collimator tsena li na le letoto la li-load shutter tse fetoloang tse thibelang mahlaseli a X-ray ho ea boholo le sebopeho se lakatsehang. Ts'ebetso e bonolo ea collimator ea letsoho e lumella litsebi tsa mahlaseli ho laola mahlaseli a X-ray ka nepo, ho fokotsa ho pepesehela mahlaseli a sa hlokahaleng ho bakuli.
Tsoelo-pele ho li-collimator tsa X-ray tse sebelisoang ka letsoho:
Leha di-collimator tsa letsoho di sebeleditse setjhaba sa bongaka hantle, kgatelopele ya morao tjena e ntlafaditse bokgoni ba tsona. Dikai tse ntjha di na le motsamao o boreleli le o nepahetseng wa shutter, o di sireletsang hamolemo kganyeng e sa batleheng. Moralo o sebetsang hantle le sebopeho se bonolo ho se sebedisa di ntlafatsa bokgoni ba radiologist le bonolo ba ho sebedisa.
Ka nqane ho di-collimator tsa X-ray tse sebediswang ka letsoho:
Lilemong tsa morao tjena,li-collimator tsa X-ray tse tsamaisoang ka letsoholi tobane le tlholisano e ntseng e eketseha ho tsoa ho mahlale a mang a fanang ka mesebetsi e iketsang le ho nepahala ho hoholo. Mohlala ke ho hlaha ha li-collimator tsa X-ray tse nang le enjene. Lisebelisoa tsena tse ncha li entsoe ka li-shutter tse nang le enjene tse laoloang ke software ea khomphutha. Li eketsa ho nepahala le ho fokotsa kotsi ea liphoso tsa batho, e leng se fellang ka litšoantšo tsa X-ray tsa boleng bo holimo tse tsitsitseng.
Ntlafatso e 'ngoe e shebaneng le bokamoso ke ho hlahisoa ha li-collimator tsa X-ray tsa dijithale. Li-collimator tsena li sebelisa li-sensor tse tsoetseng pele le theknoloji ea litšoantšo ho lemoha ka bohona le ho fetola boholo le sebopeho sa mahlaseli a X-ray ho ea ka 'mele oa mokuli. Mokhoa ona o iketsang o netefatsa ho nka litšoantšo hantle ha o ntse o fokotsa ho pepesehela mahlaseli. Li-collimator tsa dijithale li boetse li na le monyetla oa taolo e hole le kopanyo ea data, e nolofalletsang kopanyo e se nang sekoli le lirekoto tsa bongaka tsa elektroniki.
Bokamoso ba Bohlale ba Maiketsetso (AI):
Ha re sheba pele, kopanyo ea bohlale ba maiketsetso (AI) e tlisa bokhoni bo boholo ho li-collimator tsa X-ray. Li-algorithms tsa AI li ka sekaseka lintlha tsa mokuli, joalo ka nalane ea bongaka le liphetoho tsa 'mele, ho tataisa collimator ka nako ea sebele. Bokhoni ba ho fetola mahlaseli a X-ray ho latela litšobotsi tsa mokuli ka mong bo tla fella ka ho nepahala le katleho e ke keng ea bapisoa.
ha re phethela:
Ha theknoloji e ntse e tsoela pele ho hatela pele, bokamoso bo bonahala bo khanya bakeng sa li-collimator tsa X-ray. Leha li-collimator tsa letsoho li ntse li le karolo ea bohlokoa ea ho nka litšoantšo tsa bongaka, ho hlaha ha li-collimator tse nang le enjene le theknoloji ea dijithale ho fetola ponahalo ka potlako. Ho feta moo, kopanyo e ka bang teng ea li-algorithms tsa bohlale ba maiketsetso e na le tšepiso e kholo ea ho fetola tšimo ea ho nka litšoantšo tsa X-ray. Ka lipatlisiso le nts'etsopele e tsoelang pele, bokamoso ba li-collimator tsa X-ray bo tšepisa bokhoni bo ntlafetseng ba ho nka litšoantšo tsa tlhahlobo, polokeho e ntlafetseng ea bakuli, le qetellong liphello tse betere tsa tlhokomelo ea bophelo.
Nako ea poso: Loetse-08-2023