What is the concept of cleaning, sterilizing and sterilizing

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1,sterilization:theuseofstrongphysicalandchemicalfactorstomakeanyobjectinsideandoutsideallmicroorganismsforeverlosethegrowthandreproductionabilityofmeasures.

2,disinfection:referstothekillingofpathogenicmicroorganisms,butnotnecessarilykillingbacterialspores.Disinfectionisusuallyachievedbychemicalmeans.Chemicalsusedfordisinfectionarecalleddisinfectants.

3,clean:clean;Cleananddust-free;Clean;Straight;Clear;Clear;Understand;Thechildrenofjudahandrelaxed.

Thethoroughnessofsterilizationiscontrolledbysterilizationtimeandstrengthofsterilizer.Microbialresistancetothesterilizerdependsontheoriginalpopulationdensity,strain,orenvironmentalresistanceofthestrain.Sterilizationisnotonlyanecessaryconditionforpureculture,butalsoanecessarytechnologyinthefieldoffoodindustryandmedicine.

Additionalinformation:

Sterilizationmethod:

(1)Heat-resistantandmoisture-resistantmedicalinstruments,instrumentsandarticlesshouldbesterilizedbypressuresteam,heat-resistantoilanddrypowdershouldbesterilizedbydryheat;

(2)Lowtemperaturesterilizationmethodssuchasethyleneoxidesterilization,hydrogenperoxidelowtemperatureplasmasterilizationorlowtemperatureformaldehydesteamsterilizationshouldbeusedforheatandhumidityresistantitems;

(3)Forsurfacedisinfection,itisadvisabletoconsiderthesurfaceproperties,andappropriatedisinfectantsorultravioletdisinfectorsshouldbeselectedforsmoothsurfaces.Thesurfaceofporousmaterialshouldbesoakedordisinfectedbyspray.