GluttonTMThrombus Aspiration Catheter Devices
Ua ntej tshaj plaws, GluttonTM Thrombus Aspiration Catheter Devices yog tsim rau cov neeg mob uas mob stroke. Thaum tus neeg mob muaj mob stroke, ntsib kev sib tw ntawm lub sijhawm, xaiv cov khoom siv phais zoo li no tuaj yeem tshem tawm cov thrombus hauv cov hlab ntsha sai, rov ua kom cov ntshav rov, thiab tiv thaiv lub hlwb ntawm lub hlwb hypoxia thiab necrosis. Kev siv qhov kev kho mob no kom ntxov li sai tau nyob rau theem mob hnyav tuaj yeem txo qhov kev puas hlwb ntawm lub hlwb thiab ua lub luag haujlwm zoo hauv kev txhim kho tus nqi rov qab thiab kev ciaj sia ntawm cov neeg mob. Qhov thib ob, Cerebrovascular GluttonTM Thrombus Aspiration Catheter Devices yog tsim rau cov neeg mob uas muaj mob cerebral infarction. Cerebral infarction feem ntau tshwm sim los ntawm thrombus thaiv cov hlab ntsha hauv hlwb. Yog tias tsis kho raws sijhawm, nws yuav ua rau muaj kev puas tsuaj lossis poob ntawm tus neeg mob lub paj hlwb ua haujlwm. Thrombus Aspiration Catheter Devices tuaj yeem pab tshem tawm cov thrombus sai dua, muaj kev nyab xeeb dua thiab ua haujlwm tau zoo, rov qab kho lub hlwb patency, txo cov hlab ntsha puas ntawm cov neeg mob, thiab txhim kho lawv cov tsos mob.
Nta & Qhov Zoo
1. Braiding thiab coiled braid qauv txhim khu nws yooj yooj yim thiab maneuverability. Cov qauv no tso cai rau lub catheter taug kev los ntawm cov hlab ntsha tortuous yam tsis muaj kev puas tsuaj rau cov hlab ntsha. Lub coiled braid qauv muab kev txhawb nqa tsim nyog rau lub catheter thaum tseem ua tau yooj yim txaus khoov thiab twist. Cov qauv tsim no yog qhov tseem ceeb hauv kev ua kom ntseeg tau tias cov cuab yeej tuaj yeem ncav cuag thaj chaw cuam tshuam thiab yooj yim los daws.
2. Loj sab hauv lumen yog qhov tseem ceeb vim nws tso cai rau kev ua haujlwm zoo thrombus aspiration.
3. Multi-theem hardness gradient tsim nyob rau hauv lub distal kawg. Txhawm rau ua kom lub cev lub cev muaj kev txhawb nqa ntau dua, nws qhov kawg qhov kawg yuav tsum tau txais ntau theem hardness gradient tsim, uas tuaj yeem ua rau lub cev lub cev khoov thiab tuav nws cov duab zoo dua hauv txoj kev, kom nws tuaj yeem ua haujlwm tau zoo dua.
4. Cov txheej txheej hydrophilic du yog qhov tseem ceeb hauv kev txhim kho cov cuab yeej navigation los ntawm cov hlab ntsha. Cov khoom siv hydrophilic ntawm txheej ua kom lub cuab yeej xaub tau yooj yim dua los ntawm cov hlab ntsha thiab ncav cuag qhov chaw cuam tshuam. Ntxiv mus, txheej txheej yog tsim los ua biocompatible, uas txo qhov kev pheej hmoo ntawm kev phiv tshuaj.
5. Lub distal gradient hardness tsim txhim kho softness. Cov cuab yeej qhov kawg ntawm qhov kawg yog tsim los ua softer, ua kom yooj yim rau kev taug kev los ntawm cov hlab ntsha tortuous. Qhov kawg distal yog engineered kom hloov tau yooj yim thiab maj mam tsis ua kev puas tsuaj rau lub nkoj phab ntsa. Cov qauv tsim yog qhov tseem ceeb hauv kev ua kom lub catheter maj mam thiab nyab xeeb rau kev siv. Tsis tas li ntawd, qhov softer distal kawg yuav tsis tshua muaj kev cuam tshuam lub thrombus thaum lub sij hawm aspiration txheej txheem.
6. GluttonTMThrombus Aspiration Catheter Devices yog tsim los nrog cov khoom siv sib xyaw ua ke ntawm cov khoom siv polymer uas txhim kho lawv lub zog. Cov khoom siv no yog tsim los muab lub zog ntxiv rau lub catheter qhov kawg, ua kom yooj yim rau thawb lub cuab yeej rau pem hauv ntej. Qhov nce pushability yog qhov tseem ceeb hauv kev tau txais kev pom zoo ntawm lub catheter.
Specifications
