Kev xa khoom Microcatheter

Tranavi xa microcatheter feem ntau yog siv rau hauv cov txheej txheem neurointerventional xws li kev kho mob ntawm intracranial aneurysms, arteriovenous malformations, thiab stenosis. Cov txheej txheem no yuav tsum tau ua kom tiav qib siab, thiab microcatheters tso cai rau cov kws kho mob mus txog qhov chaw uas muaj kev puas tsuaj tsawg rau cov ntaub so ntswg ib puag ncig. Lawv yog qhov zoo tagnrho rau kev nkag mus rau cov hlab ntsha me me thiab muag heev uas nyuaj rau kev siv cov pa catheters.

Tranavi^TMKev xa khoom Microcatheter

Tranavi^TMxa microcatheter yog hom me me catheter siv rau ntau yam kev siv kho mob. Lub micro catheters muaj ib txoj kab uas hla tsawg tshaj li ib millimeter thiab yog tsim los ntawm cov ntaub ntawv hloov tau yooj yim uas tso cai rau lawv mus taug kev txawm tias cov qauv sib txawv ntawm lub cev. Microcatheters muaj qib siab ntawm kev taug qab uas yog qhov tseem ceeb hauv cov txheej txheem kho mob. Nws yog tsim los nrog cov cim radiopaque uas ua rau lawv pom tau yooj yim hauv qab fluoroscopy. Qhov no ua rau nws yooj yim dua rau tus kws kho mob txhawm rau taug qab kev txav ntawm microcatheter hauv tus neeg mob lub cev. Tsis tas li ntawd tsim los muab kev txhawb nqa rau cov kev taw qhia hlau thiab lub distal taub. Nws yog ua los ntawm high-zoo nitinol, uas muab ib tug muaj zog thiab resilient kev them nyiaj yug qauv. Txoj kab uas hla ntawm microcatheter yog me me, tso cai rau nws yooj yim dhau los ntawm cov hlab ntsha nqaim thiab tortuous nrog kev raug mob tsawg. Lub distal taub yog feem ntau tapered, tso cai rau ntau meej tso thiab maneuverability. Thaum kawg, Tranavi^TMnkag mus rau microcatheters muaj qhov tshwj xeeb maneuverability, uas tso cai rau tus kws phais neeg los ntawm kev ua haujlwm ntawm lub cev nrog qhov tseeb thiab yooj yim. Lawv tau tsim los nrog lub cim xeeb zoo heev uas tso cai rau lawv khoov, twist thiab voj tsis poob lawv cov duab. Qhov kev hloov pauv no tso cai rau kev tso npe ncaj qha thiab kev tswj hwm ntawm microcatheter hauv txawm tias qhov nruj tshaj plaws ntawm qhov chaw. Qhov kawg ntawm qhov kawg ntawm microcatheter feem ntau yog nkhaus los pab txhawb lub maneuverability ntawm cov cuab yeej hauv qhov chaw nruj.

Nta & Qhov Zoo

1. Conic rounded distal tip txo cov hlab ntsha raug mob.

2. Shapeable distal tip muaj superior nkoj xaiv thiab catheter trackability.

3. Hybrid qauv ntawm coiling thiab braiding txhim kho yooj thiab maneuverability.

4. Cov cheeb tsam hloov tau yooj yim txhim kho kev taug qab, kev txhawb nqa thiab kev xa tawm raug

5. Nws yog sib xws nrog DMSO (dimethyl sulfoxide).

FAQ

Q1: Dab tsi yog microcatheter, thiab nws siv rau dab tsi?

A1: Lub microcatheter yog lub raj me me thiab hloov tau yooj yim feem ntau siv los xa cov xim sib txawv, cov khoom siv, lossis tshuaj rau cov chaw tshwj xeeb hauv lub cev thaum cov txheej txheem kho mob xws li angiography lossis embolization.

Q2: Lub microcatheter ntxig rau hauv lub cev li cas?

A2: Lub microcatheter tau muab tso rau hauv lub cev los ntawm kev phais me me los yog puncture, feem ntau ntawm qhov chaw kho mob lossis los ntawm cov hlab ntsha ntawm lub dab teg lossis puab tais.

Q3: Puas muaj leej twg tuaj yeem siv microcatheter?

A3: Microcatheters tsuas yog siv tau los ntawm cov kws kho mob uas muaj kev paub txog kev siv lawv hauv cov txheej txheem tshwj xeeb.