Ischemic stroke yog ib qho ua rau tuag thiab kev tsis taus thoob ntiaj teb. Nws yog tshwm sim los ntawm kev cuam tshuam ntawm cov ntshav ntws mus rau lub hlwb vim yog cov hlab ntsha hauv cov hlab ntsha. Thrombus aspiration devices, tseem hu ua clot retrieval devices lossis clot-busting devices, tau tshwm sim los ua cov cuab yeej siv tau zoo rau kev kho mob stroke ischemic.
Thrombus aspiration cov cuab yeej ua haujlwm los ntawm lub cev tshem tawm cov hlab ntsha ntawm cov hlab ntsha, uas tso cai rau cov ntshav ntws rov qab mus rau thaj chaw cuam tshuam ntawm lub hlwb. Qhov no txo qis kev puas tsuaj rau lub hlwb cov ntaub so ntswg thiab txhim kho txoj hauv kev zoo. Cov cuab yeej no feem ntau yog siv ua ke nrog lwm yam kev kho mob, xws li cov tshuaj tua kab mob thiab thrombolytic therapy.
Muaj ntau ntau hom thrombus aspiration li muaj, suav nrog stent retrievers, aspiration catheters, thiab clot-retrieval balloons. Stent retrievers yog cov khoom siv feem ntau siv thiab tau pom tias muaj txiaj ntsig zoo hauv kev sim tshuaj. Lawv tau tsim los txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm, lawv raug txiav los ntawm cov txiav. Aspiration catheters ua haujlwm ncaj qha los ntawm kev nqus cov ntshav tawm ntawm lub nkoj. Clot-retrieval balloons zoo ib yam li stent retrievers tab sis siv lub zais pa kom nthuav dav thiab thawb cov hlab ntsha tawm tsam phab ntsa ntawm lub nkoj kom tshem tawm.
Thrombus aspiration cov cuab yeej tau hloov kho kev kho mob ntawm ischemic stroke, txhim kho cov txiaj ntsig thiab txo kev tsis taus. Cov kev tshawb fawb tau pom tias kev siv cov cuab yeej no tuaj yeem txhim kho txoj hauv kev zoo ntawm kev rov zoo thiab txo qhov kev pheej hmoo ntawm kev tsis taus mus ntev. Lawv muaj txiaj ntsig tshwj xeeb rau cov neeg mob uas muaj cov hlab ntsha loj lossis tsis tuaj yeem tau txais cov tshuaj tiv thaiv kab mob.
Txawm hais tias lawv txoj kev vam meej, thrombus aspiration devices tsis tas muaj nyob hauv txhua lub tsev kho mob lossis chaw kho mob. Txawm li cas los xij, tau siv zog los nthuav lawv qhov muaj thiab xyuas kom cov neeg mob tau txais kev kho mob cawm txoj sia.
Hauv kev xaus, thrombus aspiration cov cuab yeej tau ua pov thawj tias yog cov cuab yeej siv tau zoo rau kev kho mob stroke ischemic. Thaum siv ua ke nrog lwm cov kev kho mob, lawv tuaj yeem txo qhov kev puas tsuaj rau lub hlwb thiab txhim kho cov txiaj ntsig. Cov cuab yeej no yog ib qho tseem ceeb hauv kev kho mob stroke thiab tuav cov lus cog tseg zoo rau yav tom ntej.