Cov yam ntxwv ntawm laminar flow cabinets, qauv saib ib muag

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Disinfecting installations - ib qho kev ua tiav ntawm kev ua tiav ntawm kev ntsuas, chaw muag tshuaj, kev tshawb fawb, chaw tshawb fawb. Kev teeb tsa xws li laminar txaus txee yog tsim nyog kom tau txais ib puag ncig zoo thaum ua haujlwm nrog kev lom neeg, nanotechnological, tshuaj lom neeg thiab lwm yam khoom siv tshawb xyuas. Vim tias cov khoom xa tawm ntawm cov cua nrawm, txoj kev tawm qauv ua rau pom kev ua tiav thiab kev nruab nrab ua ntej sib tiv tauj nrog ib puag ncig.

Teem Caij Nyoog

Laminar flow hoods yog nyob rau qeb ntawm cov khoom siv rooj tog tshwj xeeb nrog nqaim ntau ntawm cov ntawv thov. Ib qho khoom lag luam nrog cov huab cua ntws tawm yog qhov tseem ceeb ntawm cov chaw kho mob, chaw tsim tshuaj, chaw tshawb fawb ntawm cov chaw haujlwm tshwj xeeb, cov koom haum, chaw kuaj chaw ntawm cov lag luam uas lawv cov haujlwm tau nyob ze rau kev tshawb fawb ntawm cov kab mob me, kev kuaj cov kab mob me, kev sim thiab kev sim. Lub hom phiaj ntawm cov khoom lag luam yog raws li hauv qab no:

kuaj mob (cov tshuaj tiv thaiv polymerase saw);
kawm, sim nrog cov qauv, kuaj hauv qhov chaw tsis huv;
kom ntseeg tau kev tiv thaiv zoo ntawm cov khoom siv los ntawm kev sib kis;
txhim khu kev qha kev tiv thaiv ntawm tus neeg ua haujlwm kuaj (neeg ua haujlwm) los ntawm cov neeg sawv cev;
nyuaj UV tsis haum ntawm nruab nrab hauv thaj chaw ua haujlwm ntawm lub chamber;
kev npaj ntawm thaj chaw tsis huv rau kev siv ntawm kev sim;
ua haujlwm nrog cov kab lis kev cai, kab mob sib kis sib txawv;
kev rho tawm ntawm cov kab mob pathogenic, muaj, av.

Kev siv cov laminar ntws cov txee, cov thawv, cov chaw nyob tso cai rau koj los npaj ib puag ncig ntawm kev xav tau huv kom muaj kev tiv thaiv cov neeg ua haujlwm hauv chav kuaj mob los ntawm cov teebmeem ntawm cov kab mob microflora, kom tsis suav nrog kev sib cuag ntawm cov khoom tshawb fawb nrog rau ib puag ncig sab nraud. Txhua laminar-hom rooj tog cov khoom siv tau muab cais los ntawm chav kawm. Hauv lub moj khaum ntawm ib chav kawm thiab hom, cov haujlwm ntawm cov qauv sib txawv - qee lub thawv yog npaj rau kev tua cov khoom tshawb fawb, lwm tus rau kev tiv thaiv kev tiv thaiv ntawm cov neeg ua haujlwm, thiab lwm tus rau kev sib kis ntawm cov pa hauv chav.

Kev ua haujlwm txuj ci

Yam

Cov khoom siv kuaj pom yog sawv cev los ntawm cov khoom lag luam zoo. Cov ua tiav kev ua qauv nyob ntawm cov kev mob tshwj xeeb, cov yam ntxwv ntawm kev tshawb fawb. Ua raws li lub hom phiaj kev ua haujlwm, qib kev tiv thaiv, ua kom tiav nrog cov khoom tshwj xeeb, cov txee laminar ntws tau faib ua ntau hom:

cov cuab yeej siv hluav taws xob ntsug thiab cov cua txaus khiav ntawm kab rov tav. Cov xwm txheej ntawm txoj kev txhaj tshuaj tau txais qhov muaj peev xwm zoo, vim tias lawv tsis tshua muaj kev tsim cov kiv cua hauv thaj chaw ua haujlwm;
nyob rau hauv cov qauv tsim, laminar disinfection txee tau muab faib ua cov qauv nruab nrog sab thiab ncaj cov vaj huam sib luag, nruab nrog ib lossis ob qhov chaw ua haujlwm rau cov neeg ua haujlwm, nruab nrog nyob ruaj ruaj thiab txawb chaw nres nkoj, nruab nrog cov lim, compressors;
laminar chaw nyob - siv kom tau txais qhov kev ua kom huv thiab huv cua. Xyuas kom muaj kev nyab xeeb ntawm cov khoom tshawb fawb tsuas yog, tab sis tsis siv los tiv thaiv cov neeg ua haujlwm hauv chaw kuaj thiab ib puag ncig;
lub thawv kev nyab xeeb - cov tub lag luam siv rau lub cev cais tawm ntawm cov kab mob me me los ntawm chaw ntshoo. Cov cuab yeej siv tib lub sijhawm ntxuav cov neeg ua paug, ib puag ncig, thiab tiv thaiv cov neeg ua haujlwm.

Rau lub hom phiaj ntawm kev siv, laminar flow hoods tau muab cais ua cov qauv kev kho mob thiab kev siv roj ntsha. Cov ua tiav tiav nyob ntawm kev ua haujlwm ntawm cov cuab yeej. Yuav luag txhua tus qauv muaj nruab nrog cov khoom kom pom tau qhov sib txawv ntawm qhov ua haujlwm, cov teeb txawb, ultraviolet teeb pom kev zoo. Lub luag haujlwm tseem ceeb yog tsim cov yam yuav tsum ua rau kev tshawb fawb ntawm cov qauv.

Lub kaw lus lim dej yog qhov tseem ceeb ntawm lub laminar flow cabin. Cov txheej txheem thev naus laus zis thiab kev ua haujlwm ntawm lub tshuab lim tau xam rau theem tsim thiab txiav txim siab qhov kev nyab xeeb ntawm chav kawm lub thawv.

Chaw Nyob

Lub thawv kev nyab xeeb

Ntsug cua paug

Muab faib rau hauv chav kawm

Thaum xaiv cov chav kuaj kab mob, nws yog ib qho tsim nyog yuav tsum tau coj mus rau hauv qhov xwm txheej twg cov khoom siv rooj tog yuav siv, dab tsi cov neeg sawv cev yuav tsum tau tshawb xyuas. Hauv ntiaj teb thiab kev xyaum hauv tsev, muaj qhov sib txawv ntawm kev faib tawm cov laminar txaus txee raws li American, European, Japanese, Australian cov qauv. Cov tub rog muaj kev nyab xeeb muab faib ua peb chav:

Thawj chav kawm cov khoom siv ua kom muaj kev nyab xeeb ntawm cov neeg tsav tsheb thiab ib puag ncig kom tsis txhob sib kis (sib sau, sib xyaw, kev sib xyaw) sab hauv chav;
laminar flow txee ntawm chav kawm thib ob yog lub thawv ntawm cov qib siab tiv thaiv, nruab nrog HEPA lim. Hauv chav kawm muaj xws li plaub hom txee nrog kev tiv thaiv ntxiv ntawm cov qauv ntsuas;
rooj tog laminar ntws cov khoom siv ntawm chav kawm thib peb - cov qauv uas muab kev tiv thaiv siab tshaj plaws thiab kev nyab xeeb ntawm cov khoom tshawb xyuas, ib puag ncig, tus neeg teb xov tooj.

Hauv kev faib tawm hauv tsev thiab txawv teb chaws, laminar flow cabin ntawm tib chav kawm muaj qhov sib txawv tsim. Cov kev sib txawv nrog cov qauv thoob ntiaj teb ua rau cov kev xav tau kev faib tawm ntxiv ntawm cov khoom siv hauv chaw sim rau hauv cov thawv tiv thaiv cov thawv thiab cov thawv tiv thaiv kab mob tiv thaiv ntawm peb chav kawm.Laminar txee ntawm cov chav kawm thawj zaug yog siv los ua haujlwm nrog cov khoom siv phom sij, thib ob - nrog cov kab mob pathogenic, radionuclides, cytostatics, cov tshuaj lom ntawm cov tshuaj lom neeg, qhov thib peb - nrog cov kab mob, cov kab mob ntawm qhov kev phom sij tshaj plaws.

Cov khoom tsim khoom

Kev tsim cov thawv yog tswj los ntawm GOST thiab SanPin, kev ua tiav ntawm tus qauv yog nyob ntawm cov ntaub ntawv tsim qauv ntawm cov chaw tsim khoom cog, qib kev tiv thaiv, kev ua haujlwm ntawm cov khoom siv microbiological. Raws li tus kheej qhov project, cov khoom siv tuaj yeem tuaj yeem txuas nrog cov ntsiab lus ntxiv. Cov ntaub ntawv tseem ceeb thiab qhov chaw ntawm cov khoom siv roj ntsha tiv thaiv:

thaj chaw ua haujlwm hauv chav kuaj rooj tog yog ua los ntawm cov txheej txheem qib siab zoo steel - cov khoom zoo;
cov vaj huam sib luag sab, pem hauv ntej phab ntsa yog ua los ntawm tempered iav, lub thickness ntawm uas yog nyob ntawm tus qauv ntawm cov qauv tsim;
cov khoom siv sab nraud yog tsim los ntawm cov khaub thuas txias steel, epoxy lossis hmoov txheej;
cov khoom siv teeb tsa - HEPA lim system (qhov loj me me txawv), ntws ntsuas kev tswj hwm;
tswj - microprocessor system, LCD zaub, chaw tswj, teeb lub sijhawm ua haujlwm sijhawm;
kev nyab xeeb - ntxuam lub cev muaj zog tiv thaiv kev tiv thaiv, thaiv cov khoom siv, ntsuas lub suab, lub suab tsis pom tseeb;
kev pom - roj teeb fluorescent, taws teeb ci ultraviolet, kua siv lead ua kua zaub qhia tau.

Lub laminar biosafety txee muaj ntau qib kev tiv thaiv - huab cua tsis txaus txaus, kev sib kis ntawm cov lim dej ua haujlwm, txau kaw ntawm lub khob sab pem hauv ntej, kev ua txhaum kev tiv thaiv kev tiv thaiv hauv lub thawv, tsis siv neeg thaiv thaum hluav taws xob tsis txaus, lub teeb liab ceeb toom thaum qhov ceev ntawm cov huab cua ntws tsawg poob. Kev tswj hwm hluav taws xob software tso tawm cov cim ntsuas ntawm kev ua tiav ntawm cov duab kab hluav taws xob, kev khaws cov ntaub ntawv nyob hauv hom kev ua haujlwm.

Kev ua tiav thiab cov khoom siv ntawm kev tsim khoom yog nyob ntawm kev faib hom qauv, cov qauv ntaub ntawv ntawm cov tuam txhab tsim khoom, yog li ntawd rau cov ntawv sib txawv ntawm cov npe ntawm cov ntawv qoj khoom sib txawv, nws muaj peev xwm los tsim cov khoom siv ntxiv.

Daim ntawv thov nta

Nws yog qhov ua tau los siv cov cuab yeej kuaj ntsuas rau kev tshawb nrhiav microbiological nruj me ntsis raws li cov qauv tsim huv huv. Txij li cov tuam txhab sib txawv koom nrog kev tsim qauv thiab tsim cov thawv, tso cov khoom siv raws li lub laminar flow cabin rau kev nyab xeeb lom, nws yog qhov tsim nyog los txheeb xyuas cov thawv kom tsis txhob ua haujlwm tsis raug ntawm cov cuab yeej. Daim ntawv thov nta:

cov vaj tse yog qhov tsim nyog rau kev tsim cov kab mob tiv thaiv tsis muaj kev tiv thaiv cov neeg ua haujlwm, sab hauv kuaj;
thaum ua haujlwm nrog cov kab mob pathogenic microflora, koj yuav tsum siv cov khoom siv ntawm chav kawm thib ob;
thaum ua kev tshawb fawb ntawm cov neeg tshwj xeeb tshwj xeeb (cov kab mob, cov kab mob), chav kawm 3 lub thawv nrog kev rho tawm tiav yog siv;
ua ntej ua haujlwm, cov khoom tsim nyog tau tso rau hauv lub koob yees duab tom qab daim iav tom ntej, hnab looj tes tau tso;
cov kauj ruam tom ntej yog kev cais tawm ntawm lub worktop, sab hauv phab ntsa, tig rau ntawm lub thawv, pib tshawb xyuas;
tus neeg teb xov tooj yuav tsum nyob twj ywm ntxiv ntawm chav, cov pa nkag noj cua yuav tsum tsis txhob kaw, lub hnab ntim cov pa roj carbon monoxide muab tso rau hauv nruab nrab ntawm lub txee.

Lub hauv paus tseem ceeb uas txiav txim siab lub peev xwm los siv cov khoom siv tshwj xeeb yog theem ntawm kev ua kom huv si hauv chav, qhov kev nyab xeeb ntawm kev pheej hmoo ntawm kev ua paug los ntawm tus neeg sawv cev, qhov yuav tsum tau tiv thaiv cov khoom los ntawm kev sib kis, thiab qhov zoo li ntawm aerosols tsim. Laminar txee yog siv rau hauv kev lag luam tshuaj, chaw tsim tshuaj, tshuaj forensics, microbiology, ntsuas twj paj nruag, kev lag luam tshuaj lom neeg. Txoj kev xaiv txiav txim siab lub hom phiaj, tsim qauv, chav kawm, qhov ua tau zoo, qhov loj me ntawm cov khoom.

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