Ib qho dav dav -Lub hom phiaj CT scanner yog hais txog lub tshuab kuaj tomography (CT) nrog ntau yam kev siv hauv kev kho mob, kev ua haujlwm zoo, thiab muaj peev xwm ua tau raws li cov kev xav tau ntawm ntau lub tuam tsev. Tsis zoo li tshwj xeeb lossis siab -kawg kev cai CT scanners (xws li cov tsim tshwj xeeb rau kev mob plawv lossis kev tshawb fawb), nws yog tus cwj pwm los ntawm nws cov kev txawj ntse, kev ruaj ntseg siab, thiab kev hloov pauv dav dav, ua rau nws yog ib qho ntawm cov khoom siv pom zoo tshaj plaws, yooj yim, thiab tseem ceeb hauv cov tuam tsev hluav taws xob hauv tsev kho mob ntawm txhua qib.
Technically, CT scanners siv X-rays los tig ib ncig ntawm lub cev, sau cov ntaub ntawv attenuation ntawm ntau lub kaum ntse ntse los ntawm kev ntes. Cov ntaub ntawv no yog rov tsim dua los ntawm lub computer los tsim cov duab tomographic. General -Lub hom phiaj CT scanners feem ntau yog ntau-slice kauv CT scanners, muaj peev xwm tshawb xyuas tas li thiab nrawm, ua kom muaj peev xwm tau txais cov ntaub ntawv volumetric thiab peb- rov tsim kho. Cov cuab yeej no ua tiav qib sib npaug ntawm kev ntsuas nrawm, pom cov duab pom tseeb, thiab kev tswj hluav taws xob, kom ntseeg tau qhov kev kuaj mob zoo thaum tswj cov nqi.
Hauv kev siv tshuaj kho mob, dav dav -lub hom phiaj CT scanners muaj ntau yam kev siv. Nws tuaj yeem siv rau kev kuaj mob ntawm cov kab mob intracranial, xws li cerebral hemorrhage, cerebral infarction, thiab hlav intracranial; rau kev kuaj mob hauv siab, xws li kuaj mob ntsws, pulmonary nodules, thiab mob ntsws cancer; thiab rau kev kuaj mob plab los ntsuam xyuas daim siab, pancreas, raum, thiab kab mob plab. Hauv orthopedics, nws tuaj yeem pom meej meej pob txha, pob qij txha raug mob, thiab txha caj qaum. Tsis tas li ntawd, dav dav -Lub hom phiaj CT scanners tuaj yeem ua qhov sib txawv- txhim kho kev soj ntsuam, siv cov tshuaj sib txawv los txhim kho qhov sib txawv ntawm cov hlab ntsha thiab cov ntaub so ntswg, rau cov qog nqaij hlav thiab kev ntsuam xyuas vascular.
Piv nrog rau siab-kawg tshwj xeeb CT scanners, xws li siab- cov khoom siv kawg siv rau cov ncauj lus kom ntxaws plawv lossis siab - daws teeb meem siv hauv kev tshawb fawb, dav dav - lub hom phiaj CT scanners, thaum me ntsis qis dua hauv kev daws teeb meem ntawm lub cev lossis ultra- siab- cov nqi qis dua, muaj txiaj ntsig zoo {6 mature thiab ruaj khov ua haujlwm.
Hauv kev saib xyuas thawj zaug thiab tsev kho mob dav dav, dav dav - lub hom phiaj CT scanners feem ntau ua rau muaj ntau qhov kev kuaj mob xwm txheej ceev thiab niaj hnub. Piv txwv li, hauv kev kho mob thaum muaj xwm txheej ceev, lawv tuaj yeem ua kom tiav lub taub hau thiab tag nrho - lub cev scans, muab cov kws kho mob cov ntaub ntawv tshawb fawb raws sij hawm thiab raug; hauv kev tshuaj xyuas kev noj qab haus huv-cov chaw kho mob, lawv tuaj yeem siv rau kev kuaj mob ntsws thiab kuaj mob plab. Lawv cov neeg siv interface yog qhov paub tab, thiab cov kws tshaj lij hluav taws xob tuaj yeem paub lawv zoo tom qab kev cob qhia tus qauv.
Los ntawm txoj kev loj hlob, niaj hnub dav dav - lub hom phiaj CT scanners tau maj mam sib xyaw ua ke qis -paj tshuaj scanning thev naus laus zis, rov tsim kho algorithms, thiab AI- pab kev kuaj mob ua haujlwm txhawm rau txhim kho cov duab zoo thiab txo cov koob tshuaj hluav taws xob. Nyob rau tib lub sijhawm, cov khoom siv tau dhau los ua compact, thiab kev ua haujlwm tau zoo dua qub, txhim kho kev ua haujlwm ntawm cov tsev kho mob tag nrho.
