Dab tsi yog qhov txawv ntawm echocardiography thiab CT
Ultrasound thiab CT yog ob qho tib si los kuaj lub plawv. Vim li cas ob leeg yuav tsum tau kuaj xyuas?
Cov lus teb yog tias ob qhov kev ntsuam xyuas muaj qhov sib txawv rau tus neeg mob thiab cov ntaub ntawv sib txawv ntawm lub plawv tuaj yeem muab rau tus kws kho mob.
Lub plawv ultrasound siv cov kev sojntsuam zoo li lub koob yees duab lens. Los ntawm kev txav thiab kev sib hloov ntawm kev sojntsuam, ntau yam qauv ntawm lub plawv tuaj yeem pom meej ntawm qhov screen. Nws yog ib qho cuab yeej uas muaj peev xwm ua kom pom cov qauv ntawm lub plawv kab noj hniav, kev ntaus lub plawv thiab cov ntshav khiav.
Cardiac ultrasound kuj yog ib qho cuab yeej nkaus xwb uas tuaj yeem pom cov kab mob valve. Los ntawm kev kuaj ultrasound thiab ntsuas, cov kws kho mob tuaj yeem paub seb lub valve puas ua haujlwm li qub, seb puas muaj kab mob, qhov ntev ntawm tus kab mob, thiab txiav txim siab seb yuav kho li cas los yog phais raws li qhov tshwm sim ntawm tus kab mob.
Tsis tas li ntawd, cardiomyopathy yog ib qho kab mob uas muaj qhov tshwm sim zuj zus nyob rau xyoo tas los no. Echocardiography tuaj yeem kuaj pom myocardial thickening thiab loj ntawm cov hlab plawv.
Rau cov neeg mob uas muaj kab mob hauv lub plawv, ultrasound tuaj yeem pom qhov kev txav ntawm myocardium (xws li diffusely txo qis sab laug ventricular phab ntsa) thiab kev ua haujlwm ntawm lub plawv, thiab tsis ncaj qha rau tus kws kho mob mus rau qhov chaw ntawm myocardial ischemia.
Cardiac CT yog los tso saib cov qauv ntawm lub plawv thiab cov hlab ntsha coronary los ntawm kev txhaj tshuaj ntawm cov tshuaj sib txawv. Tam sim no, nws yog tsuas yog siv rau complex congenital plawv kab mob, coronary plawv kab mob, aortic aneurysm thiab aortic dissection.
Ntawm lawv, coronary CT yog qhov siv dav tshaj plaws. Kev kuaj mob Coronary CT yog ib qho kev kuaj mob uas siv los xyuas seb cov hlab ntsha ntawm cov hlab ntsha puas zoo li qub. Feem ntau los ntawm peb cov kauj ruam: scanning, computer system ua hauj lwm, reconstruction zaub duab. Coronary CT qhia tau hais tias: lub cev nqaij daim tawv ntawm cov hlab ntsha coronary nrog los yog tsis muaj deformity thiab obstructive lesions, qhov chaw ntawm qhov thaiv, thiab qhov degree ntawm obstructive. Cov kws kho mob txiav txim siab txog txoj kev kho mob raws li qhov mob ntawm qhov txhab. Coronary CT, raws li kev tshuaj ntsuam xyuas rau cov kab mob plawv, yog ib qho kev sim sai, thiab cov neeg mob tuaj yeem raug qhia kom mob ntshav siab thaum tsim nyog.
Yog li ntawd, lub plawv ultrasound, plawv CT, thiab coronary CT muaj lub luag haujlwm sib xws hauv kev kho mob, thiab cov kws kho mob yuav muab cov lus qhia tsim nyog raws li tus mob.
Henan Yongren Medical Equipment Co., Ltd. muab cov kws tshaj lij kev mob plawv ultrasound scanners, yog tias koj muaj kev xav tau, txais tos nug.
