Hauv lub neej niaj hnub, peb feem ntau hnov cov ntsiab lus ntawm kev tua kab mob thiab ua kom tsis muaj menyuam, thiab ob lo lus feem ntau siv sib xyaw. Tab sis qhov tseeb, lawv yog cov ntsiab lus sib txawv thiab yog lub tswv yim sib txawv kiag li.
Sterilization:
Nws hais txog kev tua tag nrho cov kab mob, nrog rau cov kab mob thiab cov kab mob uas tsis yog kab mob thiab cov spores, los ntawm kev siv lub cev lossis tshuaj lom neeg kom ncav cuag qib kev tsis muaj menyuam. Cov khoom uas tsis muaj kab mob tom qab ua kom tsis muaj menyuam yog hu ua cov khoom tsis muaj menyuam. Qhov chaw tsis muaj kab mob tom qab ua kom tsis muaj menyuam yog hu ua sterile area.
Nco ntsoov tias kev ua kom tsis muaj menyuam yog rau txhua yam kab mob, tsis yog cov kab mob xwb, tab sis kuj muaj cov kab mob, kab mob, fungi, mycoplasma, chlamydia thiab lwm yam.
Qhov tshwm sim tom qab sterilization yog hu ua sterility, uas txhais tau hais tias tsis muaj kab mob txhua. Txawm li cas los xij, vim muaj kev txwv ntawm txoj kev tshuaj ntsuam xyuas tam sim no, lub tswv yim ntawm kev tsis muaj menyuam tsis tuaj yeem siv rau qhov kev ntsuam xyuas tsis muaj menyuam ntawm tag nrho cov khoom lag luam. Yog li ntawd, lub tswv yim ntawm "sterility" tam sim no siv yog "sterility" nyob rau hauv kev nkag siab ntawm qhov tshwm sim. Ntawd yog, tom qab ua kom tsis muaj menyuam zaum kawg, qhov kev lees paub ntawm kev ua kom tsis muaj menyuam ntawm cov khoom tsis muaj menyuam yog tias qhov tshwm sim ntawm cov kab mob microbial seem tsawg dua lossis sib npaug rau 10-6.
Feem ntau siv txoj kev ua kom tsis muaj menyuam muaj xws li lub cev, tshuaj, hluav taws xob thiab lwm txoj kev.
Lub cev txhais tau tias muaj xws li hlawv kom tsis muaj menyuam, ziab cua kub kom tsis muaj menyuam, lub zog ua kom tsis muaj menyuam thiab lwm txoj hauv kev.
Tshuaj txhais tau tias tua cov kab mob los ntawm kev ua ncaj qha rau lawv nrog tshuaj reagents.
Radiation yog tawm los ntawm radioisotopes Txoj kev tua kab mob thiab spores los ntawm hluav taws xob.
Tshuaj tua kab mob:
Kev tua kab mob yog siv lub cev me me thiab tshuaj lom neeg tsuas yog tua cov kab mob pathogenic feem ntau thiab ua rau lawv tsis muaj mob. Kev tua kab mob feem ntau tsis zoo rau cov kab mob microbial. Disinfection tsis tas yuav tua tag nrho cov kab mob hauv lub cev. Ntev npaum li qhov yuav tsum tau ua ua ntej tau ua tiav, feem ntau nws yog qhov tsim nyog los tshem tawm lossis tsis ua haujlwm cov kab mob pathogenic thiab cov kab mob pathogenic hauv lub cev. Sterilization tuaj yeem suav nrog kev ua kom tsis muaj menyuam, tab sis kev ua kom tsis muaj menyuam tsis tuaj yeem hloov kom tsis muaj menyuam.
Kev tua kab mob tuaj yeem muab faib ua cov tshuaj tua kab mob siab, nruab nrab cov tshuaj tua kab mob thiab cov tshuaj tua kab mob tsawg.
(1) Kev siv tshuaj tua kab kom zoo: nws tuaj yeem tua tau tag nrho cov kab mob pathogenic, suav nrog tshuaj tua kab mob ultraviolet, tshuaj tua kab mob ozone, tshuaj tua kab mob chlorine, thiab lwm yam., xws li tshuaj tua kab mob ultraviolet thiab ozone tshuaj tua kab mob hauv chav ua haujlwm cua; Chlorine gas disinfection water source, sodium hypochlorite disinfection immersion ua hauj lwm khaub ncaws, thiab lwm yam.
(2) Cov tshuaj tua kab mob nruab nrab: nws tuaj yeem tua cov kab mob kab mob tshwj tsis yog cov kab mob, suav nrog cov tshuaj tua kab mob thermal, cawv, phenols, ultrasound, thiab lwm yam, xws li tshuaj tua kab mob ntawm daim tawv nqaij nrog 75 feem pua ntawm cawv, boiling ntawm 70-75 degree rau 30 feeb lossis 80 degree rau 15 feeb, boiling ntawm 100 degree rau 5-6 feeb, thiab lwm yam.
(3) Txoj kev siv tshuaj tua kab mob tsawg: nws tuaj yeem tua cov kab mob propagules thiab lipophilic kab mob, suav nrog ib leeg-chain quaternary ammonium ntsev, biguanidine, thiab lwm yam.
BKMAM yog cov kws tshaj lij kev lag luam nrog EO roj Sterilization Tshuab, thiab feem ntau cov khoom siv hauv chav sim yuav mus txawm tias ua kom tsis muaj menyuam ua ntej lawv xa tawm mus rau peb cov neeg siv khoom. Txhua lub tswv yim yas pipette, centrifuge raj, Cryogenic vials yas sampling hnab, yas ntim ntim, PCR raj, yas petri tais, yas cell kab lis kev cai phaj, ELISA phaj, pasteur pipette, Inoculation loops, cell spreaders yog stile thiab npaj txhij rau siv yooj yim.
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