Kune maviri mainini masisitimu ekusvibiswa mukamuri rekuchena: zvimedu uye hutachiona, izvo zvinogona kukonzerwa nezvinhu zvevanhu uye zvakatipoteredza, kana zviitiko zvine chekuita. Pasinei nekuedza kwakanyanya, kusvibiswa kuchiri kupinda mumutero. Nongedzo dzakajairika dzakasvibiswa dzinosanganisira zvimedu zvevanhu (masero, bvudzi), zvinhu zvemhoteredzo zvakaita seguruva, mhute, kuchenesa michina), uye nzira dzisina kunaka
Iyo inowanzo kusvibiswa inotakura vanhu vanhu. Kunyangwe neyakagwinya kwazvo zvipfeko zvinokatyamadza uye maitiro ekuramba anonyanya kushanda, vashandisi vasina basa zvakarongeka ndiko kutyisidzira kukuru kwekusvibiswa mukamuri rekuchena. Vashandi vasingateveri iyo yekuchenesa nhungamiro inzvimbo yakanyanya njodzi. Chero bedzi mushandi mumwe achikanganisa kana kukanganwa nhanho, ichaunza kusvibiswa kweiyo yose yekuteedzera. Iyo kambani inogona kungove nechokwadi chekuchena kweiyo nzvimbo yekuchena nekuenderera mberi kwekutarisa uye kuenderera mberi nekugadziridza kwekudzidziswa ne zero kusvibiswa kwezero.
Dzimwe nzvimbo dzakakura dzekusvibiswa zvishandiso nemidziyo. Kana ngoro kana muchina uchingopukutwa chete usati wapukutwa nguva yekuchena, zvinogona kuunza microorganisms. Kazhinji, vashandi havazive kuti michina yemavhoriyamu inotenderera pamusoro pemakona akasvibiswa sezvainodzingwa. Nzvimbo (inosanganisira pasi, madziro, madziro, nezvimwewo zvakaedzwa kuti uverenge mahwendefa akasarudzika ane mahombekombe ezvekuita soy all TSA izhonga yekukura yakagadzirirwa mabhakitiriya, uye Sda ihweve yekukura yakagadzirirwa kuumbwa uye mbiriso. TSA uye SDA zvinowanzoiswa munzvimbo dzakasiyana tembiricha, ne TSA yakavezwa nekupisa mune 30-35˚C mhando, iyo ndiyo yakakwana yekuwedzera tembiricha yemabhakitiriya mazhinji. Iyo 20-25˚c huwandu hwakaringana kune yakawanda yakawanda uye mbiriso marudzi.
Airflow aimbova chinhu chakajairika chekusvibiswa, asi nguva yanhasi yekuteedzera HVAC system yakabviswa mhepo kusvibiswa kwemhepo. Mhepo iri munzvimbo yekuchena inodzorwa uye inotariswa nguva dzose (semuenzaniso, zuva nezuva, vhiki, kota) yekuverenga, tembiricha, uye humidity. Heapa mafirita anoshandiswa kudzora iyo inoverengeka mhepo mumhepo uye ine kugona kwekunze kunze kwezvidimbu kusvika 0.2μm. Iyi mafirita inowanzochengetwa ichimhanya ichiramba ichiramba yakayerera chiyero chekuchengetedza mhando mumhepo. Humidity inowanzo kuchengetwa pane yakaderera mwero kudzivirira kuwanda kwehutachiona kwehutachiona senge mabhakitiriya uye kuumbwa kunoda nzvimbo dzakanyorova.
Muchokwadi, chikamu chepamusoro uye chakanyanya kujairika kusvibiswa mukamuri rekuchenesa ndivo vanoshanda.
Izvo zvinyorwa uye nzira dzekupinda dzekusvibiswa hazvisi kusiyanisa zvakanyanya kubva kundyokereke kuenda kuindasitiri, asi kune misiyano pakati maindasitiri maererano neshoko rekusvibiswa. Semuenzaniso, vagadziri vematafura ekunyanyisa havafanire kuchengetedza huwandu hwakafanana hwekuchena sevanogadzira majekiseni vamiririri vanoburitswa mumuviri wemunhu.
Vagadziri vechechi vane tsika yakadzika yekushomeka kwemicrobial kupfuura high-tech gadziri vemagetsi. Semiconductor Vagadziri vanogadzira microscopic zvigadzirwa havagamuchire chero chinhu chakasvibiswa kuti uve nechokwadi chekuti basa rechigadzirwa. Naizvozvo, aya makambani anongova nehanya nezve simbe yechigadzirwa kuti chiiswe mumuviri wemunhu uye kushanda kweiyo chip kana nhare mbozha. Ivo vanonetsekana kwazvo nezveMold, fungus kana mamwe mafomu ekusvibiswa microbic munzvimbo yekuteerera. Pane rimwe divi, makambani emishonga ane hanya nezvese zvipenyu uye zvinobva zvabuda zvinobva pakusvibiswa.
Indasitiri yechechi inogadziriswa neFDA uye inofanira kutevera zvakanyanyisa kunaka maitiro ekugadzira (GRM) nemhedzisiro yekusvibiswa indasitiri yemishonga inokuvadza kwazvo. Kwete chete vanogadzira zvinodhaka vanofanirwa kuve nechokwadi chekuti zvigadzirwa zvavo zvakasununguka mabhakitiriya, ivo vanofanirwa zvakare kuve nekunyora uye kutevedzera zvese. Kambani yemidziyo yakakwira inokwanisa kutumira laptop kana TV chero bedzi ichipfuura yayo yemukati yekuongorora. Asi hazvisi nyore kuti indasitiri yemishonga yemishonga, ndosaka yakakosha kambani kuti ive, shandisa uye kunyora uye gwaro rekuchenesa maitiro. Nekuda kwekufunga kwematanho, makambani mazhinji anochengetera kunze kweNyanzvi yekuchenesa yekuchenesa mabasa ekuchenesa mabasa ekuchenesa.
Iyo yakarongedzwa yekuchengetedzeka yezvenzvimbo yekuyedza chirongwa chinofanira kusanganisira inooneka uye isingaoneki mhepo yemhepo. Kunyangwe pasina chinodiwa kuti zvese zvinokatyamadza munzvimbo idzi dzinodzorwa dzinozivikanwa neHoinorganisms. Chirongwa chekudzivirira kwezvakatipoteredza chinofanira kusanganisira chikamu chakakodzera chekuzivikanwa kwehutachiona hwehukama hwehurumende. Pane nzira dzakawanda dzekuzivikanwa dzehutachiona dzinowanikwa parizvino.
Nhanho yekutanga mukuzivikanwa kwehutachiona, kunyanya kana zvasvika pakuchera kuzviparadzanisa, ndiyo nzira yeGram isina kuchena, sezvinogona kupa madudziro ekusvibisa microbial kusvibiswa kwemusoro. Kana iyo microbial yekuzviparadzanisa uye kuzivikanwa inoratidza Gram-yakanaka cocci, kusvibiswa kungave kwakabva vanhu. Kana iyo microbial yekuzviparadzanisa uye kuzivikanwa inoratidza magiramu-akanaka matanda, kusvibiswa kunogona kunge kwakauya kubva kuguruva kana kushaya simba. Kana iyo microbial yekuzviparadzanisa uye kuzivikanwa inoratidza gram-tsvimbo dzakaipa, iyo sosi yekusvibiswa inogona kunge yakabva kumvura kana chero mvura nyoro.
Kuzivikanwa kwe microbial mune mishonga yekuchengetedzeka kwakanyanya kukosha nekuti zvine chekuita nezvakawanda zvekuvimbiswa kwemhando, senge migesasaya munzvimbo dzekugadzira; Bacterial kuzivikanwa kwekuongororwa kwezvigadzirwa zvekupedzisira; zvisikwa zvisina mazita mune zvigadzirwa zvisina tsvina nemvura; Hunhu hwekudzora kwehunyanzvi hwekuchengetedza tekinoroji mune yeBhaibheri indasitiri; uye microbial kuyedzwa kuongororwa panguva yekusimbiswa. Nzira yaFDO yekusimbisa kuti mabhakitiriya anogona kurarama munzvimbo yakatarwa ichave yakawanda uye yakawedzera. Kana microbial yakasvibiswa mwero inodarika mwero yakatarwa kana mhedzisiro yebvunzo unoratidza kusvibiswa, zvinodikanwa kuti uone kushanda kwekuchenesa uye kubvisa vamiririri uye kubvisa kuzivikanwa kwezvinhu zvakasvibiswa.
Kune nzira mbiri dzekutarisa dzakachengetedzeka nzvimbo dzezvishandiswa nzvimbo:
1. Mahwendefa epamba
Aya midziyo yetsika yakakosha ine yakasviba kukura svikiro, iyo yakagadzirirwa kuve yakakwirira kupfuura iyo pamucheto wedanda. Iyo yekubatana plate yekuvhara inovhara pamusoro kuti ive sampled, uye chero mikana yehutachiona inoonekwa pamusoro ichaomerera kune iyo agar pamusoro uye incubate. Iyi nzira inogona kuratidza huwandu hwehutachiona hwehutachiona hunoonekwa pane pamusoro.
2. Swab nzira
Izvi zvakashata uye zvakachengetwa mune yakakodzera isina tsvina mvura. Iyo swab inoshandiswa kune iyo bvunzo pamusoro uye microorganism inozivikanwa nekudzora swab mune yepakati. Swabs inowanzoshandiswa pane isina kuenzana nzvimbo kana munzvimbo dzakaoma kuratidza sampu ine bata. Swab sampling inonyanya kuedzwa bvunzo.
Kutumira Nguva: Oct-21-2020