Aspiration Catheters Rau Stroke

Glutton^TMAspiration Catheters rau Stroke

Glutton^TMAspiration Catheters rau mob stroke muaj qhov hloov pauv tau yooj yim uas ua rau nws taug kev los ntawm cov hlab ntsha ntawm lub hlwb. Nws muaj cov lus qhia distal uas tuaj yeem xaiv tau mus rau hauv cov hlab ntsha cuam tshuam nrog kev pab los ntawm microcatheter. Lub distal taub ntawm lub catheter yog mos thiab sib npaug, uas pab tiv thaiv kev puas tsuaj rau cov hlab ntsha thaum lub sij hawm tus txheej txheem. Nws yog qhia rau cov neeg mob uas mob stroke ischemic tshwm sim los ntawm cov hlab ntsha loj occlusion (LVO) nyob rau hauv cov hlab ntsha intracranial, xws li nruab nrab cerebral artery (MCA), internal carotid artery (ICA), thiab basilar artery (BA). Tus neeg sib tw zoo tshaj plaws rau aspiration thrombectomy yog tus neeg mob uas tshwm sim hauv 6 teev ntawm qhov tshwm sim, muaj lub nra hnyav, thiab tsis tau teb rau kev kho mob thrombolysis. Cov neeg mob uas muaj contraindications rau thrombolysis, xws li kev phais tsis ntev los no los yog los ntshav, tej zaum yuav tau txais txiaj ntsig los ntawm kev nqus catheter yog qhov kev xaiv thawj zaug.

Nta & Qhov Zoo

1. Cov qauv tshwj xeeb ntawm coil thiab braiding muaj qhov yooj yooj yim thiab maneuverability.

2. 0.072 nti loj lumen muaj ntau dua aspirating efficiency rau ntes loj clots.

3. Distal multi-segment tsim yuav siv tau rau kev taug qab thiab navigation.

4. Proximal composite polymer pab txhawb zog.

5. Ib txheej txheej hydrophilic yog siv los txo kev sib txhuam thiab ua kom yooj yim rau kev ntxig thiab navigation.

6. Ib lub cim hluav taws xob nyob rau ntawm qhov kawg ntawm lub catheter rau kev pom nyob rau hauv fluoroscopy.

FAQ

Q1: Dab tsi yog revascularization aspiration catheter?

A1: Lub tshuab nqus pa nqus pa yog cov cuab yeej siv kho mob siv los tshem tawm cov ntshav txhaws lossis lwm yam txhaws ntawm cov hlab ntsha loj hauv lub hlwb. Nws tau muab tso rau hauv qhov chaw me me ntawm lub puab tsaig lossis caj npab thiab coj mus rau cov hlab ntsha uas cuam tshuam nrog kev siv thev naus laus zis, xws li X-rays lossis CT scans.

Q2: Lub thrombus aspiration ntaus ntawv ua haujlwm li cas?

A2: Lub catheter intracranial yog tsim los nrog lub tswv yim hloov tau yooj yim uas tuaj yeem hloov kho los ntawm cov hlab ntsha kom ncav cuag qhov txhaws. Thaum lub catheter nyob rau hauv qhov chaw, lub tshuab nqus tsev yog tsim nyob rau hauv lub catheter los nqus cov hlab ntsha los yog lwm yam khoom uas ua rau lub blockage. Lub tshuab nqus tsev yog tsim los ntawm ib lub syringe los yog ib qho khoom siv uas txuas nrog lub catheter.

Q3: Leej twg xav tau lub aspiration thrombectomy catheter?

A3: Aspiration catheters feem ntau yog siv los kho ischemic stroke, uas tshwm sim thaum cov ntshav txhaws thaiv cov ntshav mus rau thaj tsam ntawm lub hlwb. Lawv kuj yuav raug siv los kho lwm yam mob, xws li intracerebral hemorrhage lossis carotid artery stenosis.