Ultrasound tshuab ua lub luag haujlwm loj hauv ntiaj teb kev kho mob
Nyob rau hauv xyoo tas los no, cov kws tshawb fawb tau tsim cov xim-coded Doppler system, uas tuaj yeem pom cov kev taw qhia ntawm cov ntshav ntws hauv cov xim sib txawv raws li cov lus qhia ntawm echocardiographic anatomical landmarks, thiab ntxoov ntxoo ntawm cov xim sawv cev ntawm cov ntshav ntws.
Ultrasound diagnosis method yog ib hom kev kuaj mob ultrasound tshwj xeeb uas siv los txheeb xyuas cov ntshav ntws thiab cov khoom hauv nruab nrog cev, tseem hu ua Doppler ultrasound kuaj txoj kev. Nws tuaj yeem txiav txim siab seb cov hlab ntsha tsis muaj kev cuam tshuam, seb lub lumen yog nqaim, occluded, thiab qhov chaw ntawm tus kab mob. Lub cim tshiab ntawm D-hom ultrasound tuaj yeem ntsuas qhov ntsuas ntshav hauv lumen. Nyob rau hauv xyoo tas los no, cov kws tshawb fawb tau tsim cov xim-coded Doppler system, uas tuaj yeem pom cov kev taw qhia ntawm cov ntshav ntws hauv cov xim sib txawv raws li cov lus qhia ntawm echocardiographic anatomical landmarks, thiab ntxoov ntxoo ntawm cov xim sawv cev ntawm cov ntshav ntws.
Niaj hnub no, peb-dimensional ultrasound imaging, ultrasound CT, ultrasound endoscopy thiab lwm yam ultrasound technologies tseem tshwm sim, thiab lawv kuj yuav siv tau nyob rau hauv ua ke nrog rau lwm yam tshuaj ntsuam xyuas zoo heev txhim kho qhov tseeb ntawm cov kab mob. Ultrasound tshuab ua lub luag haujlwm loj hauv kev kho mob. Nrog rau kev nce qib ntawm kev tshawb fawb, nws yuav ua tau zoo dua qub thiab yuav muaj txiaj ntsig zoo rau noob neej.
