Clinical Anesthesia Application Scenarios And Practical Advantages Of Quincke Spinal Needle 22g 90mm

Spinal anesthesia yog ib txoj kev siv tshuaj loog tseem ceeb rau kev phais kev phais, obstetrics thiab gynecology thiab orthopedic qis dua -limb operations. Raws li tus qauv spinal anesthesia puncture koob, lubQuincke Spinal Koob 22g 90mmtau dhau los ua ib qho ntawm cov khoom siv zoo tshaj plaws rau kev kho mob txha caj qaum vim muaj zog yoog raws, kev ua haujlwm yooj yim thiab kev nyab xeeb siab. Nws yog siv dav hauv kev phais qis qis, ntu ntu ntu, kev ua haujlwm anorectal thiab lwm yam xwm txheej subarachnoid tshuaj loog, txaus siab rau qhov muaj koob npe nrov hauv thawj cov tsev kho mob thiab cov tsev kho mob sab saum toj.

Hauv kev kho tshuaj loog, qhov tseem ceeb ntawm 22g 90mm puncture koob pw hauv kev yoog raws thiab muaj kev cuam tshuam tsawg heev. Lub 90 hli tus qauv ntev precisely haum rau cov neeg laus lumbar anatomical lug. Cov neeg laus lumbar puncture yuav tsum tau nkag mus los ntawm ntau cov ntaub so ntswg txheej nrog rau daim tawv nqaij, subcutaneous rog, erector spinae thiab ligamentum flavum. Lub 90 hli ncej tuaj yeem ncav cuag qhov chaw subarachnoid yam tsis tau nkag mus rau dura mater vim qhov ntev tsis txaus, lossis kev nkag mus tob heev uas tuaj yeem ua rau tus txha caj qaum thiab cov paj hlwb. Nws zoo heev txhim kho puncture ua tau zoo thiab txo cov nqaij ntshiv thiab cov neeg mob mob tshwm sim los ntawm rov punctures. Lub slim 22G koob minimizes qhov loj ntawm dural puncture qhov txhab. Cov pa tuab tuab-cov koob tho qhov zoo li tsim cov kab mob loj dua uas ua rau mob taub hau tom qab phais thiab lumbago. Hauv qhov sib piv, lub qhov txhab me me uas tsim los ntawm 22G koob pab txhawb kev kho mob sai sai thiab txo qhov tshwm sim ntawm cov teeb meem tom qab kev phais, sib piv cov kev xav tau ntawm niaj hnub minimally invasive anesthesia.

Qhov tshwj xeeb Quincke beveled ntsis yog qhov tsim nyog tsim kom zoo dua rau kev ua haujlwm tshuaj loog. Lub ntse txiav taub nkag mus rau hauv cov nqaij ntshiv thiab ligament cov ntaub so ntswg nrog uniform tsis kam. Cov neeg ua haujlwm kho mob tuaj yeem pom meej pom cov kev hloov pauv hauv cov ntaub so ntswg thiab tshawb nrhiav qhov chaw ntawm tus txha caj qaum intervertebral sai. Piv nrog blunt mem hluav- cov lus qhia taw qhia, nws ua tiav kev ua haujlwm siab dua, tshwj xeeb tshaj yog rau cov neeg laus uas muaj tus txha caj qaum, ua kom lub sijhawm luv luv thiab txhim kho kev phais tag nrho. Tsis tas li ntawd, nyias -kab koob lumen kom ruaj khov tus nqi. Cov tshuaj loog tuaj yeem txhaj tshuaj tau zoo yam tsis muaj qhov thaiv lossis tso tawm, ua rau muaj kev sib kis ntawm cov tshuaj loog, cov tshuaj loog ruaj khov thiab qhov pib tsis sib xws, thiab tiv thaiv qhov mob hauv lub cev uas tshwm sim los ntawm cov tshuaj loog tsis sib xws.

Tshaj li niaj hnub phais mob txha caj qaum, qhov koob no kuj tseem siv tau rau kev xa tshuaj intrathecal rau kev kho mob. Rau cov leeg txha caj qaum, cov hlab ntsha tawg thiab tom qab phais tus txha caj qaum, cov kws kho mob tuaj yeem xa cov tshuaj kho mob ncaj qha mus rau qhov chaw subarachnoid ntawm 22g 90mm Quincke koob. Kev xa tshuaj ncaj qha mus rau qhov txhab txhim kho kev ua tau zoo nrog kev siv tshuaj tsawg dua thiab tsawg dua cov kev mob tshwm sim piv nrog rau kev txhaj tshuaj hauv cov hlab ntsha. Qhov tseeb puncture kev ua tau zoo ntawm rab koob muab cov cuab yeej tseem ceeb txhawb rau cov tshuaj tsom.

Txheem lub cev qhov chaw yuav tsum tau ua haujlwm rau kev siv cov khoom no. Cov neeg mob tau muab tso rau hauv txoj hauj lwm decubitus nrog ib tug flexed spinal curvature zoo li ib tug cw kom widen lumbar interspaces. The tightly fitted stylet and hub prevent tissue debris from entering the lumen to avoid needle occlusion and spinal infection. Lub hub pob tshab tso cai rau cov neeg ua haujlwm kho mob ncaj qha saib xyuas cov kua cerebrospinal outflow kom paub meej tias kev ua tiav zoo thiab txhim kho kev ua haujlwm raug. Hauv cov ntsiab lus, Quincke Spinal Needle 22g 90mm siab txaus siab cov tub ntxhais kho tshuaj loog xav tau nrog kev ua haujlwm siab thiab kev nyab xeeb, ua raws li qhov tseem ceeb ntawm cov khoom siv rau tus txha caj qaum.