Puas yog Ib txwm Tsis muaj qhov hnov ​​​​qab qis qis tom qab Nerve Block Needle

Yog, nws tuaj yeem ua rau poob ntawm kev hnov ​​​​qab hauv qis qis.

Thaiv ntawm paj hlwb

Cov tshuaj loog hauv zos yog txhaj ib ncig ntawm lub paj hlwb, plexus thiab ganglia los thaiv nws cov impulse conduction thiab ua rau thaj chaw innervated tsim tshuaj loog, uas yog hu ua paj hlwb. Lub paj hlwb raug txhaj rau hauv ib qho chaw nkaus xwb kom tau txais thaj tsam loj ntawm tshuaj loog. Txawm li cas los xij, nws yuav ua rau muaj teeb meem loj, yog li kev ua haujlwm yuav tsum paub txog lub cev nqaij daim tawv hauv zos, nkag siab cov ntaub so ntswg uas rab koob yuav dhau mus, nrog rau cov hlab ntsha nyob ze, lub cev thiab lub cev kab noj hniav. Cov paj hlwb feem ntau pab tau rau kev sib cuam tshuam, suborbital, sciatic, ntiv tes (ntiv taw) cov hlab ntsha qia blocks, ncauj tsev menyuam plexus thiab brachial plexus blocks, nrog rau stellate ganglion thiab lumbar sympathetic ganglion blocks rau kev kuaj mob thiab kho.