ultrasound scanner, Kuv ntseeg tias txhua tus neeg tau hnov txog nws. Nws yog qhov yooj yim rau kev khiav lag luam, tsis cuam tshuam, rov siv dua, thiab tus nqi kuj pheej yig, thiab nws tuaj yeem pom meej meej hauv siab, plab, ntshav thiab lwm qhov chaw, yog li nws tau siv dav thiab loj thaum kuaj tus kab mob. Txhawm rau kom txhua tus paub ntau ntxiv txog lub tshuab B-ultrasound, cia' s kawm paub txog cov kev paub ntsig txog cov tshuab B-ultrasound ua ke.
Ntawm qhov pom ntawm lub cev, ntau yam ntawm tib neeg lub rooj sib hais muaj qee qhov kev txwv. Thaum nws tshaj lub suab uas tib neeg tau hnov, nws hu ua ultrasound. Ultrasound tuaj yeem nthuav tawm nyob rau hauv ib qho kev coj, thiab nws tuaj yeem nkag mus rau tib neeg lub cev. Thaum nws tsoo ib qho kev khuam siab, nws yuav tsim ncha. Cov tshuaj kho mob ultrasound khaws cov ncha no los ntawm cov cuab yeej siv thiab ua kom pom nws ntawm lub vijtsam ua duab, kom tib neeg tuaj yeem nkag siab meej txog cov qauv ntawm tib neeg cov ntaub so ntswg. B-ultrasound, uas feem ntau hais, yog ib qho ntawm kev kuaj mob ultrasound.
Cov kev kuaj pom ultrasound tuaj yeem muab faib ua ntau pawg, feem ntau raws li qhov chaw tshuaj ntsuam thiab thev naus laus zis. Qhov chaw faib tawm suav nrog ultrasound plab, pelvic ultrasound, thoracic ultrasound, thiab vascular ultrasound. Cov kev faib tawm cov cuab yeej muaj xws li 2D kev kuaj mob, kev kuaj mob 3D, xim Doppler ultrasound kuaj, thiab lwm yam.
