Technology Advantages Of Pencil Point Disposable Anesthesia Spinal Needle

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Lub ntsiab kev sib tw kom zoo dua ntawm covPencil Point Disposable Anesthesia Spinal NeedleHauv kev lag luam thoob ntiaj teb cov cuab yeej siv kho mob nyob hauv nws cov cwj mem ua haujlwm tshaj lij-taw tes thev naus laus zis, uas yog kev hloov pauv hloov pauv piv nrog cov tsoos Quincke txiav-point spinal koob. Cov koob ntse ntse beveled cia siab rau kev txiav cov ntaub so ntswg kom tiav kev sib tsoo, uas yuav ua rau tsis muaj kev puas tsuaj rau tus txha caj qaum dura mater, yooj yim ua rau cov kua dej tom qab cerebrospinal to, intracranial hypotension thiab mob taub hau intractable. Cov cwj mem - cov qauv taw tes hloov pauv tag nrho cov txheej txheem puncture thiab teeb tsa tus qauv tshiab kom muaj kev nyab xeeb tsawg kawg nkaus lumbar puncture.

Cov cwj mem - taw tes taw tes tsis muaj qhov ntse txiav thiab siv cov qauv sib npaug blunt. Thaum lub sij hawm tag nrho cov txheej txheem lumbar puncture, rab koob yuav cais cov nqaij mos thiab ligament fibers es tsis txhob txiav lawv. Thaum nkag mus rau ligamentum flavum thiab dura mater, cov ntaub so ntswg tsuas yog thawb sib nrug tsis tau tawg. Tom qab rab koob raug rho tawm lawm, qhov sib txawv ntawm qhov raug kaw tuaj yeem kho tau sai yam tsis muaj kev tsim cov suture, uas txo qis qhov tshwm sim ntawm cov teeb meem tom qab phais. Cov ntaub ntawv kho mob tau lees paub tias xaum -point atraumatic koob tuaj yeem txo qhov kev pheej hmoo ntawm post- mob taub hau dural los ntawm ntau dua 80% piv nrog cov koob txiav ib txwm, nrog cov tshuaj tiv thaiv tsis zoo.

Cov khoom no yog ua los ntawm siab -purity kho mob stainless hlau, nrog ultra- daim iav polishing ntawm rab koob nto. Qhov qis- kev sib txhuam tsim kom ntseeg tau tias rab koob ntxig thiab tshem tawm, tsis txhob muaj kev cuam tshuam ntau dhau ntawm cov ntaub so ntswg, thiab txo qis kev phais ntxiv. Tag nrho - ntsuas kev tsim los ntawm 16G txog 27G paub meej qhov xwm txheej sib txuam: loj- ntsuas 16G-19G koob muaj zog rigidity thiab loj lumen ntim, haum rau siab - ntim cerebrospinal kua sampling thiab complex spinal anesthesia; nruab nrab thiab nplua-gauge 20G-27G koob tau mob siab rau rau tus neeg mob sab nraud qhov kev kuaj mob tsawg kawg nkaus, kev sib tsoo ntawm tus menyuam yaus thiab cov neeg laus cov tshuaj loog, ntsuas qhov ua tau zoo thiab kev nyab xeeb.

Ua ke nrog cov xwm txheej kho mob uas tshwm sim ntawm kub taub hau thiab mob taub hau, qhov zoo ntawm cov cwj mem -point koob yog qhov tseem ceeb dua. Rau cov neeg mob uas muaj ntshav li niaj zaus tab sis xav tias muaj kab mob intracranial kab mob, lumbar puncture yog tib txoj kev kuaj mob kom raug. Cov cuab yeej puncture tsoos coj pom tseeb tom qab kev tsis xis nyob, ua rau cov neeg mob tsis txaus siab. Hauv qhov sib piv, Pencil Point Disposable Anesthesia Spinal Needle muaj kev ua haujlwm me me thiab qee cov tsos mob tom qab phais. Cov neeg mob tsuas yog xav tau 4-6 teev ntawm kev pw tsaug zog tom qab kev kuaj mob sab nraud kom ua tiav kev rov zoo, uas yuav luag tsis muaj kev cuam tshuam rau lub neej txhua hnub.

Ntxiv nrog rau kev kuaj mob, cov khoom no kuj txhawb kev ua haujlwm ntawm kev ua haujlwm neuraxial anesthesia. Lub koob ruaj khov lub cev rigidity thiab raug puncture positioning kev ua tau zoo kom meej meej xa cov tshuaj loog mus rau qhov chaw subarachnoid, tsim cov leeg txha caj qaum ruaj khov. Lub dual-kev tsim qauv ntawm kev siv tshuaj loog thiab kev kuaj mob zoo heev txhim kho cov txiaj ntsig kev siv ntawm cov khoom, ua tau raws li cov kev xav tau sib txawv ntawm cov chav ua haujlwm hauv tsev kho mob, cov chaw kuaj mob sab nraud thiab cov chaw kho mob paj hlwb.

Nrog rau kev txhim kho txuas ntxiv ntawm cov qauv kev kho mob tsawg kawg nkaus hauv ntiaj teb no, atraumatic mem hluav -cov koob ntawm tus txha caj qaum tau maj mam hloov cov khoom txiav tsoos thiab dhau los ua qhov kev xaiv tseem ceeb rau kev kho mob lumbar puncture. Kev sib xyaw ua ke zoo tshaj plaws ntawm kev kho mob stainless hlau cov khoom zoo, lub tswv yim tshiab blunt-taw tes thev naus laus zis thiab qis- daim ntawv thov kho mob ua rau Pencil Point Disposable Anesthesia Spinal Needle yog cov khoom lag luam zoo hauv thaj chaw ntawm cov cuab yeej neuraxial puncture.