Core Technical Barriers Rau Quincke Spinal Needle Manufacturers

Lub koob lub taub hau txiav txim siab qhov kev paub txog kev sib tsoo, cov ntaub so ntswg raug mob thiab cov teeb meem tom qab kev phais, thiab cov txheej txheem kev siv tshuab ua cov txheej txheem tseem ceeb ntawm kev sib txawv.Quincke Spinal Koobmanufacturers. Cov khoom txhawb nqa ob hom lus: Quincke Point thiab Pencil Point. Cov cuab yeej sib tsoo sib txawv thiab cov txheej txheem tsis sib xws ua rau muaj qhov sib txawv loj hauv cov khoom tiav tiav, ncaj qha cuam tshuam cov lus pom zoo los ntawm tsev kho mob.

Lub Quincke Point yog classic bevel - txiav tawm. High-kawg manufacturers txais yuav tsis siv neeg zawv zawg ntxaiv sib tsoo cov cuab yeej los tswj lub bevel kaum sab xis nyob rau hauv meej kam rau ua. Smooth txiav ntug txo dural fiber ntau tearing. Cov khoom tsis zoo muaj qhov sib tsoo tsis sib xws thiab me me burrs. Thaum lub sij hawm lumbar puncture, burrs khawb cov paj hlwb thiab cov ntaub so ntswg mos, ua rau tus neeg mob mob thiab mob o. Lub ntsiab 22G 90mm Quincke Spinal Needle feem ntau siv Quincke Point rau cov neeg laus tus txha caj qaum ua haujlwm niaj hnub.

Pencil Point yuav tsum tau sib cais blunt tip forming technology. Es tsis txhob txiav dura fibers, lub taub hau cais cov fibers sab nraud. Tom qab koob tshem tawm, cov ntaub so ntswg dural rebounds ib txwm ua kom txo qis CSF to. Cov tshuab no xav tau kev ua haujlwm siab dua. Ntau cov tuam txhab lag luam tsis tuaj yeem nyob ruaj khov - tsim cov Pencil Point koob tsim nyog thiab tsuas yog tsom rau Quincke Point ntau lawm.

Deburring thiab micro- polishing yog yooj yim ignored txheej txheem. Cov tuam txhab tsim nyog siv ntau-theem polishing rau txhua lub tswv yim, ua raws li ultrasonic tu kom tshem tawm cov hlau me me. Ntau tus nqi qis- cov tuam txhab raug nqi hla kev polishing kom luv luv ntau lawm. Kev zais tsis xws luag yuav ua rau muaj qhov tsis zoo rau kev kho mob.

Cov neeg tsim khoom yuav tsum sib phim cov txheej txheem sib txawv nrog cov ntsuas ntsuas tsis sib xws. Ultra-cov lus qhia zoo 25G–27G yog yooj yim rau deform thaum sib tsoo, yuav tsum tau txo kev sib tsoo ceev thiab optimized fixture tsim. Cov lus qhia tuab 16G-19G yuav tsum sib npaug ntawm qhov ntse thiab lub zog ntawm cov qauv kom tsis txhob muaj cov pob txha pob txha nyob rau hauv qhov hnyav hnyav.

Cov neeg yuav khoom thoob ntiaj teb yuav tsum txheeb xyuas cov lus qhia zoo los ntawm kev kuaj cov qauv ua ntej xaj ntau. Saib cov lus smoothness nyob rau hauv magnification thiab ntsuam xyuas kev ua tau zoo ntawm cov ntaub so ntswg simulated. Txhim khu kev qha Quincke Spinal Needle manufacturers tuaj yeem muab ob qho kev xaiv rau txhua qhov ntau thiab tsawg. Cov tswv yim paub tab tsis tsuas yog txhim kho cov khoom sib tw, tab sis kuj pab cov tuam txhab tau txais ntawv pov thawj thoob ntiaj teb xws li FDA 510 (k) thiab CE MDR, nthuav dav kev lag luam tawm txawv teb chaws.