Anti-Thrombogenic Coated Hypotube Rau Cov Kab Mob Ntshav Qab Zib

Pain Point

Laser-cut hypotubes ua los ntawm 304, 316L stainless hlau thiab Nitinol ua cov khoom tseem ceeb rau cov hlab plawv kev cuam tshuam kev xa khoom. Lawv hloov tau yooj yim, hloov lub zog thiab kev ua haujlwm kink-resistant ua rau lawv nyiam cov kev xaiv rau percutaneous transluminal coronary angioplasty. Txawm li cas los xij, liab qab hlau hypotube nto tiv taus cov ntshav ntws ncaj qha thaum ua haujlwm intravascular. Hlau interfaces qhib platelet aggregation, nce thrombus tsim kev pheej hmoo. Thrombus tiam yuav ua rau muaj teeb meem kev kho mob thaum lub sij hawm cov hlab plawv thiab tso zis endoscopic txheej txheem. Txawm tias zoo-optimized laser txiav qauv nrog rau kev txiav txuas txuas ntxiv tsis tuaj yeem daws cov kev pheej hmoo ntawm cov khoom siv hauv cov ntshav. Mechanical nto polishing txhim kho nto smoothness tab sis xa cov nyhuv antithrombotic tsawg. Cov kws tsim khoom siv kho mob ntsib kev tsis sib haum xeeb: tswj kev ua haujlwm ntawm hypotube mechanical kev ua haujlwm rau kev taug kev nyuaj coronary anatomy thaum txo qis thrombotic hauv cov hlab ntsha. Anti-thrombogenic coated hypotube yog tsim los hais txog qhov mob ntawm qhov chaw kho mob rau kev cuam tshuam cov tshuaj hypotube.

Taw qhia txog Txoj Cai

Anti-thrombogenic coated hypotube siv cov tshuaj tiv thaiv thrombosis txheej rau laser-txiav hypotube substrates. Lub hauv paus hypotube khaws cov yam ntxwv ntawm lub laser-txhais txhua yam: txiav qhov txiav paub qhov hloov pauv hloov pauv los ntawm qhov kawg ntawm qhov kawg mus rau qhov kawg, kom ntseeg tau tias muaj peev xwm rub tau, taug qab thiab lub peev xwm torque. Anti-thrombogenic txheej txheej txheej txheej txheej ntawm hlau substrate thiab ntshav nruab nrab, txwv platelet adhesion thiab ua kom. Cov ntaub ntawv txheej khi ruaj khov rau ntawm qhov chaw hypotube sab nraud nrog rau cov npoo ntawm lub laser txiav. Kev tswj nruj nruj txwv tsis pub 0.012 hli zoo kerfs los ntawm kev sau los ntawm cov khoom siv txheej, uas yuav ua kom puas tsuaj ua ntej txiav geometry. Kev kho deg ua ntej txhim kho cov tshuaj sib txuas ntawm cov txheej txheem thiab cov hlau tsis huv, Nitinol lossis L605 alloy substrates. Anti-thrombotic muaj nuj nqi originates los ntawm txheej txheej khoom lom yam ntxwv es tsis hloov hypotube puag txhua yam qauv. Cov khoom ua tiav ua ke ua ke cov pov thawj hypotube mechanical zoo nrog cov ntshav-tawm saum npoo av rau cov xwm txheej ntawm cov hlab plawv.

Kev faib khoom siv

Peb cov khoom siv tseem ceeb pab txhawb kev tsim cov tshuaj tiv thaiv thrombogenic coated hypotube. Ua ntej: plasma nto kho tshuab. Plasma ntxuav thiab ua kom cov txheej txheem txheej txheej-substrate bonding kev ua tau zoo, qhov tseem ceeb rau lub sij hawm ntev anti-thrombogenic txheej stability nyob rau hauv cov ntshav. Thib ob: precision dip-coating thiab spin-coating units. Cov cuab yeej no tso cov txheej txheem los tiv thaiv thrombogenic polymer mus rau hypotubes xws li Ø0.20 mm-20 mm. Spin-txheej txheej ua tiav cov txheej txheej nyias nyias rau cov khoom me me-qhov loj me. Thib peb: kho thiab khoom siv tom qab ua tiav. Thermal lossis photo-curing ua tiav kev sib txuas ntawm cov khoom siv tshuaj tiv thaiv thrombogenic. Tag nrho cov cuab yeej tsim khoom yuav tsum ua haujlwm raws li ISO 13485 ib puag ncig zoo rau kev tsim khoom siv kho mob. Spin-coating fits me-inch high-precision hypotube; dip-coating suits loj-batch ntau lawm raws li cov neeg siv khoom kos duab lossis cov qauv ntawm lub cev. Cov cuab yeej Plasma ua haujlwm raws li qhov yuav tsum tau ua ua ntej qhov chaw ua haujlwm thoob plaws kev ua haujlwm ntau lawm.

Phau Ntawv Qhia Txog Kev Ua Haujlwm

Cov txheej txheem tsim ua haujlwm rau kev tiv thaiv thrombogenic coated hypotube ua raws li ISO 9001: 2015 thiab ISO 13485 specifications. Kauj Ruam 1: Kev tshuaj xyuas tuaj ntawm laser-txiav hypotube. Txheeb xyuas qhov loj me, kerf dav, tshem tawm laser-induced burrs thiab hais. Hypotubes nrog distorted txiav qauv yog tsis lees paub. Kauj Ruam 2: Kev ntxuav ntau lub voj voog ultrasonic ua raws li kev ua kom ntshav plasma kom tshem tawm cov kab mob ntawm qhov chaw. Kauj ruam 3: anti-thrombogenic txheej deposition, xaiv spin-coating los yog dip-txheej txheej raws li hypotube txoj kab uas hla yuav tsum tau. Precisely tswj txheej thickness kom tsis txhob muaj qhov thaiv. Kauj Ruam 4: kho kho kom paub txog kev sib txuas ntawm cov khoom siv txheej. Kauj Ruam 5: Kev ua tau zoo validation: anti-thrombogenic kuaj nyob rau hauv simulated ntshav ib puag ncig, txheej adhesion test, dabtsi yog khoov-torque voj voog durability test. Kauj Ruam 6: Kev kuaj xyuas qhov loj me, paub meej tias cov kab txiav laser tseem tsis muaj kev cuam tshuam. Kauj Ruam 7: Kev ntim khoom tiav siv cov thawv ntim khoom lossis cov kev daws teeb meem ntim khoom. Rau cov neeg siv khoom-muab cov qauv hypotube, cov khoom siv ntau lawm yuav tsum rov kho dua ua ntej txheej txheej.

Real-world Industrial Experience

Cov tswv yim tsim khoom siv qhia pom cov kev ua tsis tiav ntawm cov tshuaj tiv thaiv thrombogenic coated hypotube. Kev ua kom tsis txaus plasma ua rau cov txheej txheej txheej hauv qab rov qab hypotube dabtsi yog khoov thiab torque loading. Over-thick txheej sau kauv-txiav kerfs thiab hloov pauv tus cwj pwm ntawm hypotube. Kev kuaj ntshav hauv vitro simulation qhia tau tias tsim nyog los tiv thaiv thrombogenic coated hypotubes zoo txo ​​cov platelet adhesion rau cov khoom siv cuam tshuam rau coronary. Cov neeg ua haujlwm xav tau kev paub txog tias kev ua haujlwm ntawm cov tshuaj tiv thaiv thrombogenic nyob ntawm qhov hnyav ntawm txheej txheej. Kev khawb thaum sib dhos yuav nthuav tawm cov hlau tsis huv thiab tsis muaj zog tiv thaiv thrombosis. Nitinol hypotube substrates yuav tsum tau kho plasma tsis piv nrog cov qib stainless hlau. Ntau qhov haujlwm ua tsis tiav vim tias pab pawg tsuas yog tsom rau kev xaiv cov khoom siv txheej txheej thaum tsis quav ntsej cov txheej txheem laser-txiav hypotube zoo. Txheej tsis tuaj yeem kho qhov tsis zoo ntawm cov tshuab tsis zoo hypotube puag. Kaw kev sib raug zoo ntawm pawg laser-txiav thiab pawg txheej yog xav tau raws li ISO 13485 traceability cov cai.

Summary & Elevation

Anti-thrombogenic coated hypotube nyob rau hauv cov ntshav-compatibility mob cov ntsiab lus rau cov hlab plawv interventional hypotube Cheebtsam. Nws tau txais kev ua haujlwm zoo los ntawm precision laser-txiav hypotube, thaum txheej txheej muab kev tiv thaiv platelet-adhesion nto barrier. Plasma pre-treatment, tswj txheej txheej deposition thiab curing txiav txim siab tiav cov khoom zoo. Kev tswj thickness yog qhov tseem ceeb kom tsis txhob thaiv cov laser-txiav kerfs thiab khaws cia cov qauv txiav tsim. Tag nrho-chain tswj kev tswj kom zoo uas suav nrog kev tshuaj xyuas hypotube tuaj rau kev sim tshuaj lom neeg yog tsim nyog rau cov khoom siv kho mob qib hypotube.

Prospect & Cov lus qhia

Anti-thrombogenic coated hypotube yuav nthuav dav siv hauv kev kho mob plab aortic aneurysm thiab peripheral vascular cuam tshuam cov cuab yeej. Cov neeg tsim khoom yuav tsum txhim kho cov khoom siv txheej txheej kom ua tiav gradient anti-thrombogenic txheej rau hypotube proximal thiab distal ntu. Cov neeg muab khoom siv yuav tsum tsim cov ntaub ntawv sib txuam-kev ua tau zoo rau ntau yam hypotube alloys thiab cov txheej txheem tiv thaiv thrombogenic. Thaum lub sij hawm OEM kev koom tes, anti-thrombosis kev ua tau zoo qhia yuav tsum tau muab tso rau hauv 2D / 3D kos duab specifications nyob rau hauv thaum ntxov tsim theem. Factories yuav tsum tau txhawb nqa kev cob qhia kev cob qhia rau cov neeg ua haujlwm npog cov kev cai sib cuam tshuam ntawm laser-cut geometry thiab txheej txheej. Kev tshawb fawb ntxiv txog cov txheej txheem ntev ntev nyob rau hauv cov ntshav immersion yuav ua rau lub neej tom ntej ntawm cov hlab plawv coated hypotube txoj kev loj hlob.