6 Txoj Hauv Kev Kom Tsis Muaj Menyuam Kev Kho Mob

Cov txheej txheem:

6 Txoj Hauv Kev Kom Tsis Muaj Menyuam Kev Kho Mob
6 Txoj Hauv Kev Kom Tsis Muaj Menyuam Kev Kho Mob
Anonim

Txog tam sim no, thev naus laus zis ua kom tsis muaj menyuam tshaj plaws tau pom tsuas yog hauv tsev kho mob loj kom tsis muaj menyuam. Tam sim no muaj kev xav tau ntau ntxiv rau cov thev naus laus zis kom tsis muaj menyuam ntau dua hauv ntau txoj haujlwm. Los ntawm ua raws ob peb kauj ruam yooj yim, koj tuaj yeem muaj cov cuab yeej huv huv, tsis muaj menyuam uas tuaj yeem siv rau hauv txhua qhov xwm txheej kev kho mob.

Cov kauj ruam

Txoj Kev 1 ntawm 6: Npaj Cov Cuab Yeej rau Kev Tiv Thaiv Kab Mob Ua Ntej Ua Liaj Ua Teb

Ua kom tsis huv Cov Khoom Kho Mob Kauj Ruam 1
Ua kom tsis huv Cov Khoom Kho Mob Kauj Ruam 1

Kauj Ruam 1. Tsiv cov twj paj nruag

Cov cuab yeej uas tau siv yuav tsum tau sau thiab tshem tawm ntawm thaj chaw uas lawv tau siv. Coj lawv mus rau thaj chaw uas koj tau ua tej yam tsis huv hauv koj ib puag ncig, xws li Cheeb Tsam Kev Ua Phem Hauv Chaw Ua Haujlwm. Qhov no yuav pab txo qis txoj hauv kev kis ntawm thaj chaw tus kheej lossis lwm qhov chaw hauv chaw ua haujlwm.

Cov cuab yeej yuav tsum tau npog thaum lawv raug txav mus rau hauv cov thawv ntim khoom, ntim, lossis hnab yas

Sterilize Cov Khoom Kho Mob Kauj Ruam 2
Sterilize Cov Khoom Kho Mob Kauj Ruam 2

Kauj Ruam 2. Hnav khaub ncaws kom raug

Ua ntej koj lis cov cuab yeej uas muaj kab mob, koj yuav tsum tau hnav khaub ncaws rau ib feem. Cov neeg ua haujlwm hauv thaj chaw uas tsis siv tshuaj tua kab mob yuav tsum hnav khaub ncaws tiv thaiv, xws li txhuam los yog lwm yam khaub ncaws tiv taus ya raws. Koj kuj xav tau khau npog. yas lossis hnab looj tes roj hmab, thiab plaub hau nqa lossis lwm yam npog.

Koj yuav xav tau tsom iav tiv thaiv hauv qee qhov xwm txheej, yog tias cov khoom koj siv los ua kom tsis huv cov cuab yeej tawg

Kauj Ruam 3. Ntxuav cov cuab yeej tam sim tom qab siv tas

Cov cuab yeej yuav tsum tau ntxuav tam sim tom qab siv thiab ua ntej koj sim ua kom tsis muaj menyuam - tu cov cuab yeej tsis zoo ib yam li ua kom lawv huv. Tshem tawm cov khoom tsis zoo thiab cov organic pov tseg los ntawm cov twj paj nruag nrog txhuam cov yas txhuam thiab tshuaj pom zoo tso tshuaj. Txhuam txhua qhov ntsuas kom zoo kom tshem tawm txhua qhov teeb meem, xws li ntshav lossis cov nqaij mos. Yog tias lub cuab yeej hinged lossis qhib, xyuas kom koj ntxuav cov hinges nrog rau sab hauv thiab sab nraud. Tom qab koj txhuam lawv, koj yuav tsum tau khiav cov cuab yeej hauv qab cov dej kom paub tseeb tias tsis muaj cov khoom siv ntxiv. Qhov no pab cov cheeb tsam huv tsis tuaj yeem ncav cuag los ntawm txhuam, piv txwv li tubings.

  • Yog tias cov cuab yeej tsis tau ntxuav ua ntej, cov txheej txheem kom tsis muaj menyuam, tej zaum yuav tsis ua tiav thiab cuam tshuam cov cuab yeej tais.
  • Muaj cov kev daws teeb meem pom zoo rau soaking seev. Koj lub chaw yuav muaj lawv ntawm tes nrog cov lus qhia kom raug rau lawv siv.
  • Thaum tsis ntxuav kom zoo, nws yuav cuam tshuam rau kev noj qab haus huv ntawm tus neeg mob.
  • Muaj cov tshuab ntxhua khaub ncaws tsis siv neeg uas koj tuaj yeem siv tau, tab sis kev siv lawv nyob ntawm qhov chaw thiab qhov chaw ntawm txheej txheem ntxuav.
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 5
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 5

Kauj Ruam 4. Yaug cov twj paj nruag

Tom qab ntxuav cov twj paj nruag, tso lawv rov qab rau hauv lawv lub tais hlau kom tau txais luv luv autoclaving ua ntej xa mus rau rov ntim dua.

  • Ib zaug ntxiv, ntxuav cov twj paj nruag tsis yog txhais tau tias kom tsis muaj menyuam. Cov kauj ruam no tsuas yog npaj lawv rau kev ua kom tsis muaj menyuam. Kev ua kom tsis muaj menyuam yuav ua kom puas tag nrho cov kab mob me me ntawm cov cuab yeej, tiv thaiv kev kis kab mob.
  • Siv kev ceev faj thaum tuav cov khoom ntse xws li txiab, hniav, thiab lwm yam cuab yeej ntse.
  • Yog tias ib qho cuab yeej siv tau pov tseg, koj yuav tsum muab pov tseg kom raug thiab tsis txhob ntxuav thiab rov siv dua. Qee lub cuab yeej tuaj yeem ntim rau hauv lub hnab uas tsis muaj menyuam, tab sis tsis suav tias yog pov tseg lawv tus kheej.

Txoj Kev 2 ntawm 6: Npaj Cov Cuab Yeej rau Autoclave

Tshuaj Tiv Thaiv Kab Mob Kis Kauj Ruam 6
Tshuaj Tiv Thaiv Kab Mob Kis Kauj Ruam 6

Kauj Ruam 1. Txheeb cov twj paj nruag

Txheeb xyuas txhua qhov ntsuas thaum koj txheeb xyuas kom ntseeg tau tias nws huv. Teem cov cuab yeej raws li qhov lawv tau siv rau thiab qhov twg lawv xav tau xaus. Ua kom lawv muaj kev sib koom yog qhov tseem ceeb vim tias txhua lub twj paj nruag muaj lub hom phiaj. Xyuas kom koj paub tias koj cov twj paj nruag yuav siv rau tom ntej ua ntej koj txheeb lawv li cas.

Npaj thiab qhwv cov cuab yeej rau kev faib ua ntej txheej txheem autoclaving. Yog tias koj tos kom txog thaum tom qab thiab qhib lawv, lawv yuav tsis muaj menyuam

Tshuaj Tiv Thaiv Kab Mob Kis Kauj Ruam 7
Tshuaj Tiv Thaiv Kab Mob Kis Kauj Ruam 7

Kauj Ruam 2. Muab cov twj tso rau hauv hnab

Thaum koj tau ntsuas koj cov twj paj nruag, koj yuav tsum tso lawv rau hauv cov hnab uas tsis muaj menyuam uas tuaj yeem nkag mus rau hauv lub autoclave. Koj yuav tsum siv cov hnab autoclave tshwj xeeb uas tsim los kom tiv taus qhov kub thiab txias ntawm cov autoclaves. Cov hnab muaj kab xev ntsuas kab xev uas hloov xim thaum cov txheej txheem autoclave ua haujlwm tau zoo. Nqa txhua pawg ntawm cov cuab yeej koj txheeb thiab muab tso rau hauv ntau lub hnab raws li qhov tsim nyog.

  • Koj yuav tsum tsis txhob muaj ntau dhau hauv lub hnab vim tias nws yuav cuam tshuam cov txheej txheem kom tsis muaj menyuam. Nco ntsoov tias txhua yam twj paj nruag uas tuaj yeem qhib tau, xws li txiab, tau qhib sab laug thaum koj muab tso rau hauv lub hnab. Sab hauv ntawm cov twj paj nruag yuav tsum tau kom tsis muaj menyuam thiab.
  • Autoclaving hauv hnab yog qhov yooj yim vim tias koj tuaj yeem pom cov cuab yeej koj xav tau thaum ua tiav.
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 8
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 8

Kauj Ruam 3. Sau cov hnab ntawv

Thaum koj muaj lawv xauv rau hauv lub hnab, koj yuav tsum sau npe txhua tus kom koj thiab lwm tus yuav paub tias cov cuab yeej xav tau dab tsi rau. Sau cov cuab yeej npe, hnub tim, thiab koj lub npe pib ntawm lub hnab. Kaw txhua lub hnab kom ruaj ntseg. Yog tias lub hnab tseem tsis tau muaj kab ntawv xeem, txuas ib qho. Qhov no yuav qhia seb qhov kev ua kom tsis muaj menyuam tau ua tiav. Tam sim no koj tuaj yeem tso lub hnab ntim rau hauv lub tshuab nqus dej.

Txoj Kev 3 ntawm 6: Kev Siv Tshuaj tua kab mob hauv Autoclave

Kuaj Cov Tshuaj Kho Mob Kuaj Kauj Ruam 9
Kuaj Cov Tshuaj Kho Mob Kuaj Kauj Ruam 9

Kauj Ruam 1. Xaiv lub voj voog ntawm lub tshuab autoclave

Autoclaves siv cov pa kub tso tawm ntawm qhov kub siab dhau qee lub sijhawm kom tsis huv cov khoom kho mob. Qhov no ua haujlwm los ntawm kev tua cov kab mob me me dhau sijhawm, cua sov, ua pa, thiab siab. Muaj qhov sib txawv ntawm lub tshuab autoclave uas ua haujlwm rau ntau yam sib txawv. Txij li thaum koj muaj lub hnab ntim khoom, koj yuav tsum siv lub nrawm nrawm thiab lub voj voog qhuav. Qhov no ua haujlwm zoo tshaj plaws rau cov khoom qhwv zoo li cov cuab yeej. Autoclaving cov pa tawm sai kuj tseem yuav ua kom tsis huv iav.

Tshuaj Tiv Thaiv Kab Mob Kis Kauj Ruam 10
Tshuaj Tiv Thaiv Kab Mob Kis Kauj Ruam 10

Kauj Ruam 2. Khaws cov tais

Koj yuav tsum tso koj lub hnab ntim khoom mus rau hauv cov tais uas nkag mus rau hauv lub tshuab autoclave. Koj yuav tsum muab lawv tso rau hauv ib kab. Lawv yuav tsum tsis txhob nyob saum ib leeg. Lub zog yuav tsum tau mus rau txhua qhov ntsuas hauv txhua lub hnab. Koj yuav tsum tau ua kom ntseeg tau tias txhua yam twj paj nruag nyob sib nrug thaum lub sijhawm ua kom tsis muaj menyuam. Tawm qhov chaw nruab nrab ntawm lawv kom tso pa kom ntws.

Kuaj Cov Tshuaj Kho Mob Kauj Ruam 11
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 11

Kauj Ruam 3. Thauj lub autoclave

Teem cov tais txog 1-nti sib nrug hauv lub tshuab kom tso pa tawm mus. Tsis txhob ntim cov tais kom tsis muaj menyuam ntau dhau. Kev thauj khoom ntau dhau yuav ua rau kom tsis muaj menyuam tsis taus thiab kom qhuav. Koj yuav tsum ua kom ntseeg tau tias cov cuab yeej tsis hloov pauv thiab sib tshooj thaum koj teeb tsa lawv hauv lub tshuab. Muab cov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khawm pov tseg kom tsis txhob muaj dej ntau ntxiv.

Kuaj Cov Tshuaj Kho Mob Kauj Ruam 12
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 12

Kauj Ruam 4. Khiav lub autoclave

Lub tshuab autoclave yuav tsum khiav rau qee lub sijhawm ntawm qhov kub thiab txias tshwj xeeb. Cov cuab yeej qhwv yuav tsum nyob hauv qhov cub autoclave ntawm 250 degrees rau 30 feeb ntawm 15 PSI lossis 273 degrees rau 15 feeb ntawm 30 PSI. Thaum cov tshuab tau khiav lawm, koj yuav tsum qhib lub qhov rooj me ntsis kom tso cov pa tawm. Tom qab ntawd, khiav lub voj voog ziab ntawm lub tshuab nqus dej kom txog thaum cov khoom siv qhuav.

Kev ziab yuav tsum siv sijhawm li 30 feeb ntxiv

Kuaj Cov Tshuaj Kho Mob Kauj Ruam 13
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 13

Kauj Ruam 5. Txheeb daim kab xev

Tom qab lawv ua kom qhuav tas lawm, nqa cov tais ntawm lub hnab tawm ntawm lub qhov cub autoclave nrog tus pas ntsuas tsis huv. Tam sim no koj yuav tsum txheeb xyuas daim kab xev ntsuas ntawm lub hnab. Yog tias daim kab xev tig cov xim raws li cov chaw tsim khoom tau qhia, nws tau raug rau 250 degree lossis siab dua cua sov thiab txiav txim siab ua kom tsis huv. Yog tias daim kab xev tsis tig xim txawv lossis koj pom cov ntub ntub hauv lub hnab, tom qab ntawd cov txheej txheem ntawm autoclaving yuav tsum tau rov ua dua.

Yog tias lawv zoo, tso lawv ib sab kom txias rau chav sov. Thaum lawv txias lawm, khaws cia rau hauv cov hnab hauv qhov chaw sov, qhuav kaw kom txog thaum lawv xav tau. Lawv yuav tsis muaj menyuam ntev npaum li lub hnab qhuav thiab kaw

Kuaj Cov Tshuaj Kho Mob Kauj Ruam 14
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 14

Kauj Ruam 6. Khaws ib lub cav

Khaws cov ntaub ntawv khaws tseg rau hauv ib daim ntawv teev npe, siv cov ntaub ntawv xws li lub npe pib ntawm tus neeg teb xov tooj, hnub tim cov twj paj nruag raug tsis muaj menyuam, qhov ntev ntawm lub voj voog, qhov kub siab tshaj plaws ntawm autoclave, thiab cov txiaj ntsig tau tshwm sim. Piv txwv li, nco ntsoov yog tias lub ntsuas kab ntawv hloov xim lossis yog tias koj tau siv tshuaj lom neeg. Xyuas kom koj ua raws koj li tuam txhab cov txheej txheem thiab khaws cov ntaub ntawv ntev li koj xav tau.

Kuaj Cov Tshuaj Kho Mob Kauj Ruam 15
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 15

Kauj Ruam 7. Khiav kev ntsuas tshuaj lom neeg hauv lub tshuab nqus dej txhua lub hlis twg

Kev tswj hwm kev siv tshuaj lom neeg yog qhov tseem ceeb los txiav txim siab tias txheej txheem tsis muaj menyuam puas tsim nyog. Muab lub vial kuaj kab mob Bacillus stearothermophilus tso rau hauv nruab nrab ntawm lub hnab lossis ntawm lub tais hauv lub autoclave. Tom ntej no, ua haujlwm ib txwm muaj. Qhov no yuav ntsuas seb lub tshuab puas tuaj yeem tshem ntawm Bacillus stearothermophilus hauv autoclave.

Kuaj Cov Tshuaj Kho Mob Kauj Ruam 16
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 16

Kauj Ruam 8. Txheeb xyuas cov txiaj ntsig ntawm kev ntsuas ntsuas

Khaws lub vial ntawm 130-140 degrees rau 24-48 teev, nyob ntawm cov txheej txheem tsim khoom. Sib piv lub vial no mus rau lwm lub vial tswj ntawm qhov kub hauv chav uas tsis tau autoclaved. Cov khoom lag luam sab hauv lub vial uas tsis yog autoclaved yuav tsum tig daj los qhia kev loj hlob. Yog tsis yog, tej zaum yuav muaj teeb meem nrog cov qauv vials. Yog tias yog qhov xwm txheej, rov kuaj dua. Yog tias nws tseem tsis hloov xim, nws yuav yog qhov tsis zoo ntawm lub vials thiab koj yuav xav tau tag nrho cov txheej tshiab.

  • Yog tias tsis muaj kev loj hlob ntawm lub vial autoclaved tom qab 72 teev, tom qab ntawd kom tsis muaj menyuam. Yog tias koj pom daj ntawm lub vial kuaj, kev ua kom tsis muaj menyuam tsis tiav. Tiv tauj lub chaw tsim khoom yog ua tsis tiav thiab tsis siv txuas ntxiv mus rau lub autoclave.
  • Qhov kev xeem no yuav tsum tau ua txhua txhua 40 teev ntawm kev siv lossis ib hlis ib zaug, uas ib qho twg yuav sai dua.
  • Kev ntsuas kab mob yuav tsum tau muab tso rau hauv ib cheeb tsam uas nyuaj tshaj plaws rau cov pa nkag mus. Paub txog cov qauv ntsuas yuav txawv.

Txoj Kev 4 ntawm 6: Cov Khoom Siv Kom Tsis Muaj Menyuam Nrog Ethylene Oxide

Kuaj Cov Tshuaj Kho Mob Kauj Ruam 17
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 17

Kauj Ruam 1. Nkag siab txog txoj hauv kev

Ethylene Oxide (EtO) yog siv rau cov khoom uas muaj dej noo thiab tiv taus cua sov, xws li cov khoom siv yas lossis cov khoom siv hluav taws xob uas tsis tuaj yeem tiv taus qhov kub siab. EtO pab ua tshuaj tua kab mob tua kab mob kom tiv thaiv cov cuab yeej ua rau tib neeg mob. Cov kev tshawb fawb ua pov thawj tias EtO yog lub thev naus laus zis tseem ceeb kom tsis muaj menyuam rau kev kho mob thiab kev saib xyuas kev noj qab haus huv. Nws yog qhov tshwj xeeb thiab tsis tuaj yeem hloov pauv txoj kev ua kom tsis muaj menyuam. EtO cov kev siv suav nrog ua kom tsis huv qee yam kub-rhiab thiab cov khoom tiv thaiv hluav taws xob, nrog rau qee yam cuab yeej thiab khoom siv nyob rau ntawm qhov chaw hauv tsev kho mob EtO yog tshuaj lom neeg uas tua txhua yam kab mob, ua rau kom tsis muaj menyuam ntawm cov khoom.

Kuaj Cov Tshuaj Kho Mob Kauj Ruam 18
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 18

Kauj Ruam 2. Pib txheej txheem

Thaum siv cov tshuaj ethylene oxide los ua kev ntxuav tu, cov txheej txheem muaj peb theem, uas yog theem ua ntej, theem kom tsis muaj menyuam, thiab theem degasser. Nyob rau theem ua ntej, tus kws tshaj lij xav tau cov kab mob kom loj hlob ntawm cov cuab yeej yog li lawv tuaj yeem raug tua thiab cov cuab yeej tuaj yeem ua kom tsis muaj menyuam. Qhov no yog ua tiav los ntawm kev xa cov cuab yeej siv kho mob los ntawm kev tswj hwm qhov kub thiab txias ib puag ncig.

Kuaj Cov Tshuaj Kho Mob Kuaj Kauj Ruam 19
Kuaj Cov Tshuaj Kho Mob Kuaj Kauj Ruam 19

Kauj Ruam 3. Ua cov theem kom tsis muaj menyuam

Tom qab theem ua ntej ua ntej, txoj kev ua kom tsis muaj menyuam ntev thiab nyuaj pib Tag nrho cov txheej txheem yuav siv sijhawm li 60 teev. Kev ntsuas kub yog qhov tseem ceeb tshaj plaws. Yog tias qhov kub tau qis dua qib kom tsis muaj menyuam, txheej txheem yuav tsum pib dua. Lub tshuab nqus tsev thiab siab ntawm lub tshuab kuj tseem ceeb. Lub tshuab yuav tsis pib yam tsis muaj qhov xwm txheej zoo.

  • Txog rau qhov kawg ntawm theem no, cov ntawv tshaj tawm tau tsim, uas qhia tus neeg teb xov tooj yog tias muaj teeb meem nrog tus txheej txheem.
  • Yog tias lub tshuab tau teeb tsa ntawm hom pib, lub tshuab yuav txav mus rau theem degasser yog tias daim ntawv tshaj tawm pom tias tsis muaj qhov yuam kev.
  • Yog tias muaj qhov ua yuam kev, lub tshuab yuav txiav tus txheej txheem thiab cia tus neeg teb xov tooj kho nws ua ntej yuav ua kom tsis muaj menyuam ntxiv.
Tsis Siv Tshuaj Kho Mob Kis Kauj Ruam 20
Tsis Siv Tshuaj Kho Mob Kis Kauj Ruam 20

Kauj Ruam 4. Ua tiav qib degasser

Cov theem kawg yog theem degasser. Nyob rau theem no, txhua qhov seem ntawm EtO raug tshem tawm ntawm cov cuab yeej. Qhov no yog qhov tseem ceeb vim tias EtO cov pa yog cov nplaim hluav taws tsis zoo thiab tsim kev puas tsuaj rau tib neeg. Koj yuav tsum ua kom ntseeg tau tias qhov no tshwm sim tag nrho yog li koj thiab lwm tus neeg ua haujlwm hauv lab tsis raug mob. Qhov no tseem ua tiav hauv kev tswj qhov kub thiab txias.

  • Ceeb toom tias nws yog ib yam tshuaj uas txaus ntshai heev. Txhua tus neeg ua haujlwm, cov neeg ua haujlwm, thiab cov neeg mob uas tuaj yeem cuam tshuam nrog roj yuav tsum muaj kev qhia paub txog kev phom sij.
  • Nws kuj tseem siv sijhawm ntev dua li autoclave.

Txoj Kev 5 ntawm 6: Ua Kom Tsis Muaj Menyuam Los Ntawm Qhuav Kub

Kuaj Cov Tshuaj Kho Mob Kuaj Kauj Ruam 21
Kuaj Cov Tshuaj Kho Mob Kuaj Kauj Ruam 21

Kauj Ruam 1. Kawm cov txheej txheem

Cov cua sov qhuav yog txheej txheem siv rau roj, roj av, thiab hmoov. Tsis tas li, ib yam khoom uas rhiab rau dej siv cua sov qhuav. Cov cua sov qhuav siv kom maj mam hlawv cov kab mob tam sim ntawd thiab feem ntau ua tiav hauv qhov cub. Muaj ob hom cua sov qhuav, hom huab cua zoo li qub thiab hom huab cua yuam.

  • Cov huab cua zoo li qub yog txheej txheem qeeb dua. Nws siv sijhawm ntev dua txhawm rau nce qhov kub ntawm huab cua hauv chav kom tsis muaj menyuam vim tias nws muaj cov coils uas ua kom sov.
  • Cov txheej txheem huab cua yuam siv lub tshuab hluav taws xob uas xa cua hauv lub qhov cub. Qhov kub ntawm 300 ° F (149 ° C) rau 150 feeb lossis ntev dua rau 340 ° F (171 ° C) rau ib teev.
Tsis Siv Tshuaj Kho Mob Kuaj Kauj Ruam 22
Tsis Siv Tshuaj Kho Mob Kuaj Kauj Ruam 22

Kauj Ruam 2. Pib txheej txheem

Zoo ib yam li autoclaving, koj pib txheej txheem cua sov qhuav los ntawm kev ntxuav koj txhais tes thiab siv cov hnab looj tes tsis huv. Tom ntej no, ntxuav cov cuab yeej kom tshem tawm cov khib nyiab lossis teeb meem uas yuav raug tso tseg. Qhov no ua kom ntseeg tau tias cov khoom uas tau muab tso rau hauv lub qhov cub kom huv li sai tau thiab yuav tsis muaj cov ntaub ntawv tsis muaj menyuam tsis muaj dab tsi tso tseg tom qab.

Sterilize Cov Khoom Kho Mob Kauj Ruam 23
Sterilize Cov Khoom Kho Mob Kauj Ruam 23

Kauj Ruam 3. Thauj lub hnab

Ib yam li nrog autoclaving, cov cuab yeej kho mob tau muab tso rau hauv hnab thaum lub sijhawm ua kom tsis muaj menyuam. Muab cov cuab yeej ntxuav tso rau hauv cov hnab kom tsis muaj menyuam. Kaw txhua lub hnab kom nws airtight. Qhov no yog qhov tseem ceeb vim tias cov pob ntub los yog cov khoom puas yuav tsis muaj menyuam thaum lub sijhawm txheej txheem. Koj yuav tsum ua kom ntseeg tau tias lub hnab muaj kab xev ntsuas cua sov lossis kab cim qhia. Yog tias lawv tsis ua, koj yuav tsum ntxiv ib qho.

Daim kab xev pab koj kom ntseeg tau tias cov khoom lag luam raug tua los ntawm qhov ntsuas kub tsim nyog rau kev ua kom tsis muaj menyuam

Tsis Siv Tshuaj Kho Mob Kuaj Kauj Ruam 24
Tsis Siv Tshuaj Kho Mob Kuaj Kauj Ruam 24

Kauj Ruam 4. Sterilize cov cuab yeej

Thaum koj muaj tag nrho cov cuab yeej hauv hnab, koj yuav tsum tau ntim cov hnab rau hauv qhov cub cua sov kom qhuav. Tsis txhob ua lub qhov cub ntau dhau vim tias cov cuab yeej yuav tsis tau txais kom huv huv. Thaum cov hnab ntim khoom tiav, pib lub voj voog. Cov txheej txheem kom tsis muaj menyuam yuav tsis pib kom txog thaum chav nyob ntawm qhov ntsuas kub raug.

  • Ua raws li cov txheej txheem tsim khoom rau thauj cov ncu.
  • Tom qab lub voj voog tiav, tshem tawm cov twj paj nruag. Txheeb xyuas cov kab ntawv qhia kom paub tseeb tias cov khoom tau tsis muaj menyuam. Nqa cov cuab yeej thiab khaws cia rau hauv qhov chaw nyab xeeb, huv, qhuav kom tiv thaiv lawv los ntawm hmoov av thiab av.

Txoj Kev 6 ntawm 6: Siv Lwm Txoj Kev

Sterilize Cov Khoom Kho Mob Kauj Ruam 25
Sterilize Cov Khoom Kho Mob Kauj Ruam 25

Kauj Ruam 1. Siv lub tshuab microwave

Microwaves tseem siv rau kom tsis muaj menyuam. Cov hluav taws xob uas tsis yog-ionizing tau rhuav tshem cov kab mob me me ntawm cov cuab yeej. Cov txheej txheem microwave ntws tau ua tiav ntawm cov cuab yeej thiab cua sov yog siv los tua cov kab mob. Nws tuaj yeem siv tau sai thiab ntseeg tau.

Koj tseem tuaj yeem siv txoj hauv kev no hauv tsev rau yam khoom zoo li menyuam fwj

Sterilize Cov Khoom Kho Mob Kauj Ruam 26
Sterilize Cov Khoom Kho Mob Kauj Ruam 26

Kauj Ruam 2. Sim hydrogen peroxide

Kev siv Hydrogen peroxide hauv cov ntshav lossis cov pa tuaj yeem siv los ua kom tsis muaj menyuam. Cov ntshav tau ua rau huab ntawm hydrogen peroxide nrog kev pab los ntawm lub zog hluav taws xob lossis sib nqus. Cov theem kom tsis muaj menyuam ntawm hydrogen peroxide yog ua los ntawm ob theem, theem nthuav tawm thiab theem ntshav.

  • Rau qhov kis tau tus mob, tso cov khoom uas tsis muaj menyuam tsis huv rau hauv lub tshuab nqus tsev qhov twg 6 mg/L ntawm hydrogen peroxide tau txhaj thiab ua pa. Rau 50 feeb, hydrogen peroxide tau nthuav tawm rau hauv chav.
  • Hauv cov ntshav ntshav, 400 watts ntawm kev siv hluav taws xob tau siv rau hauv chav, ua rau hydrogen peroxide ntshav uas yog ua los ntawm hydroperoxyl thiab hydroxyl radicals. Cov no pab sterilize cov khoom. Cov txheej txheem tag nrho yuav siv sijhawm li ib teev.
Sterilize Cov Khoom Kho Mob Kauj Ruam 27
Sterilize Cov Khoom Kho Mob Kauj Ruam 27

Kauj Ruam 3. Ua kom tsis huv nrog cov pa roj ozone

Ozone gas yog cov pa uas tsim los ntawm cov pa oxygen thiab tau siv los ua kom tsis huv cov khoom siv kho mob. Txoj hauv kev ozone kom tsis muaj menyuam yog ib txoj hauv kev tshiab uas cuam tshuam nrog qhov kub qis. Nrog kev pab los ntawm kev hloov pauv, cov pa oxygen los ntawm tsev kho mob tau hloov pauv mus rau hauv ozone. Txhawm rau kom tsis muaj menyuam, 6-12% cov pa roj ozone txuas ntxiv mus los ntawm chav tsev tuav cov khoom siv.

Lub sijhawm ncig yog kwv yees li 4.5 teev nrog qhov kub ntawm 85 degrees txog 94 ° F (34.4 ° C)

Kuaj Cov Tshuaj Kho Mob Kauj Ruam 28
Kuaj Cov Tshuaj Kho Mob Kauj Ruam 28

Kauj Ruam 4. Xav txog kev daws tshuaj

Cov tshuaj siv tshuaj tuaj yeem siv los ua kom tsis huv cov cuab yeej los ntawm kev so hauv cov tshuaj rau lub sijhawm xav tau. Cov tshuaj lom neeg yog peracetic acid, formaldehyde, thiab gluaraldehyde.

  • Thaum siv ib yam ntawm cov tshuaj no, nco ntsoov siv thaj chaw uas muaj cua nkag tau zoo nrog hnab looj tes, npog qhov muag, thiab lub tsho hnav lossis aprons rau koj tus kheej tiv thaiv.
  • Peracetic acid yuav tsum tsau cov khoom rau 12 feeb hauv qhov kub ntawm 122 degrees txog 131 ° F (55 ° C). Koj tsuas tuaj yeem siv cov tshuaj ib zaug.
  • Gluaraldehyde xav tau 10 teev soaking tom qab ntxiv cov tshuaj ua kom muaj zog tuaj nrog lub raj mis.
Ua kom tsis huv Cov Khoom Kho Mob Kauj Ruam 29
Ua kom tsis huv Cov Khoom Kho Mob Kauj Ruam 29

Kauj Ruam 5. Sim cov roj formaldehyde

Cov pa roj formaldehyde tau siv rau cov khoom lag luam uas tsis tuaj yeem sawv cua sov siab dhau lawm yam tsis muaj kev puas tsuaj thiab lwm yam kev puas tsuaj. Hauv cov txheej txheem no, thawj txheej txheem nqus tsev tshem tawm huab cua los ntawm chav. Cov cuab yeej tau thauj khoom thiab tom qab ntawd lub zog tso rau hauv chav. Lub tshuab nqus tsev txuas ntxiv tshem tawm huab cua los ntawm chav tsev thaum nws ua kom sov. Cov roj cua formaldehyde tom qab ntawd sib xyaw nrog cov pa thiab ua pa rau hauv chav. Cov formaldehyde tau maj mam tso tawm los ntawm lub chamber thiab hloov pauv nrog cov pa thiab cua.

  • Cov xwm txheej yuav tsum zoo tshaj rau cov txheej txheem no nrog cov av noo ntawm 75% txog 100% thiab kub ntawm 140 degrees txog 176 degrees Fahrenheit.
  • Cov pa roj formaldehyde tsis yog qhov ntseeg tau tshaj plaws, tab sis nws tau qhia yog tias EtO tsis muaj. Nws yog cov txheej txheem qub uas rov qab los rau xyoo 1820.
  • Nws tsis tau hais ntau zaus rau kev ua kom tsis muaj menyuam vim yog cov pa roj, ntxhiab tsw, thiab cov txheej txheem nyuaj uas cuam tshuam nrog rau lwm qhov muaj.

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