Thaum nws los txog rau kev ua kom tsis muaj menyuam hauv chaw kho mob, ua kom muaj kev nyab xeeb ntawm cov neeg mob thiab tiv thaiv kab mob yog qhov tseem ceeb tshaj plaws.Kev ua kom tsis muaj menyuam zoo yuav tsum tau ua kom zoo, thiab muaj peb kauj ruam tseem ceeb uas tseem ceeb hauv qhov no.
Ntxuav: Lub hauv paus ntawm Sterilization
Kev ntxuav yog cov kauj ruam tseem ceeb uas yuav tsum ua ntej tag nrho cov txheej txheem tshuaj tua kab mob thiab kom tsis muaj menyuam.Nws koom nrog kev tshem tawm cov khib nyiab, txawm tias cov organic lossis inorganic, los ntawm cov cuab yeej lossis cov cuab yeej kho mob.Ua tsis tau tshem cov khib nyiab uas pom tuaj yeem cuam tshuam cov kab mob microbial inactivation thiab cuam tshuam cov txheej txheem tom qab tua kab mob los yog kom tsis muaj menyuam.
Kev tu vaj tse pab ntau lub hom phiaj tseem ceeb:
Bioburden Reduction: Nws txo cov bioburden ntawm lub ntsuas qhov chaw, uas yog hais txog cov kab mob uas muaj nyob hauv.
Kev tshem tawm cov organic residue: Kev ntxuav tshem tawm cov organic seem xws li cov ntshav, cov ntaub so ntswg, lossis cov kua dej hauv lub cev, uas tuaj yeem ua rau muaj kev cuam tshuam rau kev ua kom tsis muaj menyuam.
Txhim kho Sterilization Efficacy: Ib qho cuab yeej ntxuav kom huv si ua kom cov txheej txheem kom tsis muaj menyuam tuaj yeem ua haujlwm tau zoo, vim tias tsis muaj teeb meem hauv txoj kev.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias cov cuab yeej phais feem ntau yuav tsum tau presoaked los yog prerinsed los tiv thaiv kom qhuav ntawm cov ntshav thiab cov ntaub so ntswg, ua rau kev tu tom ntej nyuaj dua.Kev tu kom sai thiab tshem tawm cov khoom siv tom qab siv yog qhov tseem ceeb kom ua tiav qhov kev xav tau ntawm kev huv.
Ntau lub tshuab ntxhua khaub ncaws, xws li ultrasonic ntxuav thiab ntxhua khaub ncaws-sterilizers, tuaj yeem pab ntxuav thiab tshem tawm cov khoom siv feem ntau.Automation tuaj yeem txhim kho kev tu kom zoo, ua kom cov khoom tsim tau zoo, thiab txo cov neeg ua haujlwm raug rau cov ntaub ntawv uas yuav kis tau.
Sterilization Cycle Verification: Ua kom tsis muaj menyuam
Ua ntej muab cov txheej txheem ua kom tsis muaj menyuam rau hauv kev kho mob, nws yog ib qho tseem ceeb los xyuas nws cov txiaj ntsig.Kev pov thawj suav nrog kev sim cov cuab yeej ua kom tsis muaj menyuam nrog cov cim qhia txog roj ntsha thiab tshuaj lom neeg.Cov txheej txheem pov thawj no yog qhov tseem ceeb rau chav ua noj, ethylene oxide (ETO), thiab lwm yam khoom siv kom tsis muaj menyuam.
Cov txheej txheem pov thawj suav nrog:
Ua haujlwm peb lub voj voog khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob
Rau cov khoom siv ua kom tsis muaj menyuam, kev sim Bowie-Dick ntxiv tau ua.
Lub sterilizer yuav tsum tsis txhob muab rov qab mus rau hauv kev siv kom txog rau thaum tag nrho cov kev qhia txog kev lom neeg pom qhov tsis zoo, thiab cov cim qhia txog tshuaj lom neeg ua kom pom qhov tseeb ntawm qhov kawg.Cov txheej txheem pov thawj no tsis yog ua tiav thaum lub sijhawm teeb tsa tab sis kuj tseem yog thaum muaj kev hloov pauv loj hauv ntim, qhwv, lossis kev teeb tsa thauj khoom.
Cov ntsuas tshuaj lom neeg thiab tshuaj lom neeg kuj tseem siv rau kev ntsuas kev ruaj ntseg tsis tu ncua ntawm cov qauv neeg sawv cev ntawm cov khoom siv tiag tiag tau ua kom tsis muaj menyuam.Cov khoom ua tiav thaum lub sij hawm ntsuas kev ntsuas yuav tsum raug cais tawm kom txog thaum cov txiaj ntsig tsis zoo.
Khoom Siv Lub Cev: Tsim kom muaj ib puag ncig tsis muaj menyuam
Lub cev ib puag ncig ua lub luag haujlwm tseem ceeb hauv kev ua kom muaj txiaj ntsig ntawm cov cuab yeej ua kom tsis muaj menyuam.Qhov zoo tshaj plaws, qhov chaw ua haujlwm hauv nruab nrab yuav tsum tau muab faib ua yam tsawg kawg peb ntu: decontamination, ntim, thiab kom tsis muaj menyuam thiab khaws cia.Lub cev tiv thaiv yuav tsum cais thaj chaw decontamination ntawm lwm ntu kom muaj kev sib kis ntawm cov khoom siv.
Cov ntsiab lus tseem ceeb rau cov chaw siv lub cev muaj xws li:
Airflow Control: Cov qauv airflow pom zoo yuav tsum muaj cov kab mob hauv qhov chaw decontamination thiab txo lawv cov dej ntws mus rau qhov chaw huv.Kev ua pa kom raug yog qhov tseem ceeb los tswj cov huab cua zoo.
Sterile Cia: Qhov chaw cia tsis muaj menyuam yuav tsum muaj qhov ntsuas kub thiab cov av noo txheeb ze kom khaws cia tsis muaj menyuam ntawm cov khoom ua tiav.
Kev xaiv cov khoom siv: Pem teb, phab ntsa, qab nthab, thiab qhov chaw yuav tsum tau tsim los ntawm cov khoom siv uas muaj peev xwm tiv taus cov tshuaj siv los ntxuav lossis tshuaj tua kab mob.Cov ntaub ntawv tsis-txiav yog qhov tseem ceeb rau kev tswj kom huv.
Tsim kom muaj lub cev zoo ib puag ncig kom ntseeg tau tias kev ua kom tsis muaj menyuam ntawm cov cuab yeej raug tswj xyuas los ntawm kev sib kis mus rau qhov chaw cia.
Xaus
Instrument sterilization yog ib qho txheej txheem zoo uas muaj ob peb kauj ruam tseem ceeb.Kev ntxuav, kom tsis muaj menyuam, thiab tswj xyuas cov chaw tsim nyog lub cev yog qhov tseem ceeb los ua kom tus neeg mob muaj kev nyab xeeb, tiv thaiv kev kis kab mob, thiab khaws cia cov txiaj ntsig ntawm cov cuab yeej kho mob.Cov chaw kho mob yuav tsum txhawb nqa cov qauv siab tshaj plaws ntawm kev nyiam huv thiab sib xws hauv kev ua kom tsis muaj menyuam los tiv thaiv cov neeg mob thiab cov neeg ua haujlwm.
