1. Lub hemostatic forceps yuav tsum tsis txhob clamp daim tawv nqaij, plab hnyuv, thiab lwm yam, kom tsis txhob muaj cov nqaij mos necrosis.
2. Txhawm rau kom tsis txhob los ntshav, tsuas yog ib lossis ob tus hniav tuaj yeem buckled. Nws yog ib qho tsim nyog yuav tsum xyuas seb lub buckle puas tawm ntawm kev txiav txim. Qee lub sij hawm lub clamp kov yuav cia li xoob, ua rau los ntshav, yog li ceev faj.
3. Ua ntej siv, nws yuav tsum tau kuaj xyuas seb puas muaj ob nplooj ntawv ntawm lub hauv ntej-kawg transverse alveolus match, thiab cov uas tsis sib xws yuav tsum tsis txhob siv, thiaj li yuav tiv thaiv cov slippage ntawm cov ntaub so ntswg clamped los ntawm vascular clamp.
4. Thaum lub sij hawm kev phais, ua ntej clamp cov khoom uas yuav los ntshav los yog pom cov ntsiab lus los ntshav. Thaum clamping qhov chaw los ntshav, nws yuav tsum tau ua kom raug. Nws yog qhov zoo tshaj kom ua tiav ib zaug, thiab tsis txhob nqa ntau dhau rau hauv cov ntaub so ntswg noj qab haus huv. Lub thickness ntawm suture xaiv yuav tsum tau ua raws li tus nqi ntawm cov ntaub so ntswg yuav tsum tau clamped thiab thickness ntawm cov hlab ntsha. Thaum cov hlab ntsha tuab, lawv yuav tsum tau sutured nyias.
Kev ntxuav ntawm hemostat
Tom qab kev ua haujlwm, cov cuab yeej hlau xws li hemostatic forceps siv hauv kev ua haujlwm yog qhov nyuaj rau kev ntxuav, tshwj xeeb tshaj yog tom qab cov ntshav ntawm cov twj paj nruag qhuav, nws yog qhov nyuaj dua los ntxuav.
Yog li ntawd, koj tuaj yeem siv ib daim ntaub qhwv nrog cov kua paraffin los so cov ntshav-stained hlau twj paj nruag, tshwj xeeb tshaj yog cov pob qij txha ntawm ntau yam twj paj nruag thiab cov hniav ntawm ntau cov pliers, ces maj mam txhuam nrog txhuam, thiab thaum kawg qhuav nrog cov ntaub qhwv huv, uas yog, nws muaj peev xwm yuav sterilized los ntawm niaj hnub disinfection.
Cov kua paraffin muaj cov roj-soluble zoo. Tom qab kev phais, cov ntshav stains ntawm cov cuab yeej hlau yog ntxuav nrog cov kua paraffin gauze, uas tsis yog tsuas yog yooj yim los ntxuav, tab sis kuj ua rau cov khoom siv hlau sterilized ci ci, lubricated thiab siv tau yooj yim.
Post lub sij hawm: Oct-09-2022