Kuv' m siv lub teeb uas tso tawm UV ci hauv kuv lub tsev sim thiab tua cov kab mob - kab mob coronavirus tshwj xeeb. Puas yog ua tau zoo? Thiab ... yuav nphav raug rau lub teeb yuav muaj kev pheej hmoo rau kuv nyob hauv txhua txoj kev?
Cia' s pib nrog txoj xov zoo: Kev tshawb nrhiav pom qee qhov tseeb tias SARS-CoV-2 yog ib tus kab mob, nrog rau lwm hom kab mob coronaviruses, uas tuaj yeem tua los ntawm duab tshav ntuj.
Qhov tseeb, peb' tau paub tias UV lub teeb tua ntau cov kab mob sib txawv txij li xyoo 1800 thaum cov kws tshawb fawb pom tias ntev dua nthwv dej ntawm ultraviolet lub teeb ci tso tawm los ntawm lub hnub - qhov peb hu tam sim no ultraviolet-C rays lossis UVC lub teeb - yuav tua tau cov kab mob. Thiab tsis zoo li lub suab ntev ntev ntawm lub hnub' s UV teeb, UVC rays tsis' t ib txwm raug lub ntiaj teb' s saum npoo, yog li lawv' tshwj xeeb tshaj yog ua rau cov microbes uas tsis muaj' t muaj sij hawm hloov pauv lawv.
Txij thaum ntawd, UVC thev naus laus zis tau siv rau kev tu dej.Hospitalsand cov chaw lim dej, piv txwv, tso siab rau cov duab hluav taws xob tua cov pwm, kab mob thiab kab mob. Thiab nrog cov ntawv tshaj tawm kev lag luam mus rau COVID-19-tua cov peev xwm, UVC lub tshuab ua hluav taws xob tau siv ntau dua - tawg rau hauv cov tsheb hauv av tsis muaj tsheb thiab txawm tias cov pa cua ntawm ntau qhov chaw pej xeem, suav nrog cov khw noj mov.
Thiab thev naus laus zis tau ua nws txoj hauv kev rau cov neeg siv kab lis kev cai thiab, nrog kev ua haujlwm dawb UVC lub teeb rau koj lub tsev lossis chaw ua haujlwm. Lawv' lawv feem ntau sau npe raws li lub rooj teeb txawb lossis rooj teeb thiab luv nqi hauv $ 50 rau $ 100 ntau. Lwm txoj kev, tseem muaj cov nqi pheej yig dua, muaj cov cuab yeej siv mobile ultraviolet ntau yam xws li cov ntsuas tes, lossis cov thawv teeb nrog lub hau, uas tau tshaj tawm tias muaj kev nyab xeeb, cov cuab yeej yooj yim-ntxuav rau cov khoom me me xws li xov tooj, khoos phis tawj thiab tsom iav qhov muag.
Tab sis ntawm no' s xov xwm tsis zoo.
Txawm hais tias nws' s tau ua pov thawj tias ultraviolet-C lub teeb muaj peev xwm tua tau tus kabmob coronavirus hauv kev tshawb nrhiav ib puag ncig uas siv cov koob tshuaj tshwj xeeb, muaj' s tsis tau lees tias lub teeb yuav.
Cov neeg tsim khoom siv cov lus zoo xws li" sterilizing" thiab" tso tshuaj tua kab" kom siv lub teeb' s muaj peev xwm tua cov kab mob. Tab sis lawv tau ceev faj thaum nws los txog rau statingwhichgerms. Txawm hais tias lawv ib txwm sau qee cov kab tshwj xeeb uas ntxim rau lub teeb - xav tias tus kab mob npaws orE. coli, piv txwv li - koj yeej' t saib tsis pom tus kabmob coronavirus hauv qhov sib xyaw. Lub Koom Haum Saib Xyuas Khoom Noj thiab Tshuaj Yeeb tseem tsis tau' t muaj cov ntaub ntawv txaus txog qhov koob, yoj lub cev lossis ntev ntawm UVC lub teeb ci xav kom tua cov kab mob coronavirus hauv huab cua lossis rau saum npoo av, uas txhais tau hais tias' s tsis muaj tseeb tias ib qho teeb ci ultraviolet tuaj yeem tshem nws.
Lwm qhov teeb meem yog UVC teeb uas koj tuaj yeem yuav hauv online feem ntau me dua li cov teeb pom kev lag luam uas siv los tua cov kab mob hauv chaw kuaj. Los yog lawv tso tawm lub teeb los ntawm tsuas yog ib lub kaum sab xis, uas tuaj yeem dhau los ua teeb meem loj vim lub teeb duab hluav taws xob tsis sib haum' crevices lossis chav tsev cov ces kaum uas ua rau ntxoov ntxoo.
Tej zaum qhov muaj teeb meem ntau dua yog kev ntxias qhib cov teeb txawb no thoob plaws ib hnub kom tua tau cov kab mob. Tab sis chav yuav tsum raug tshem tawm ntawm txhua tus neeg ua ntej koj siv nws: Tsis li, lub teeb ci ntsa iab ultraviolet yuav ua rau koj lub qhov muag - lossis qhov muag ntawm koj cov neeg ua haujlwm lossis tsev neeg lossis cov neeg ua haujlwm hauv tsev nyob - yog tias siv tsis raug.
Guillermo Amescua, tus kws tshaj lij ophthalmology nrog Bascom Palmer Eye Institute ntawm University of Miami, ceeb toom rau cov neeg mob hu ua "mob". Nws zoo li lub hnub ci ua rau muaj kev puas tsuaj rau ntau txheej txheej ntawm lub qhov muag, tsis yog daim tawv ncig nws, nrog cov tsos mob xws li mob qhov muag lossis liab liab, qhov muag plooj, pom lub qhov muag, tsis hnov mob lossis tsis pom kev ib ntus.
Txawm hais tias photokeratitis tuaj yeem tshwm sim los ntawm saib ncaj qha rau lub teeb thaum nws radiates ultraviolet teeb (zoo ib yam li liab qab lub ntsej muag tsis pom lub hnub ci dab noj hnub rov qab xyoo 2017), nws kuj tuaj yeem tshwm sim yog tias koj' lub teeb, uas yog vim li cas siv lawv tuaj yeem tau txais lo qhia qhov tsis zoo.
Thaum qee cov tuam ntxhab muaj tseeb meej hauv lawv qhov kev pom zoo tias chav, loj lossis me, yuav tsum tsis pub muaj cov tsiaj muaj sia (suav nrog tsiaj) thaum lub sijhawm teeb, lwm tus siv cov lus tsis tseem ceeb xws li" tsis muaj neeg lossis tsiaj nyob ib puag ncig ," uas yuav cuam tshuam nws' s OK kom nrug koj tus kheej me ntsis thiab dai ncig hauv tib chav - tab sis nws' s tsis. Thaum lub teeb ci ntsa iab, koj yuav tsum tawm mus.
Amescua tau hnov txog ntau ntawm cov neeg mob uas pom tias muaj kab mob photokeratitis tom qab nws nyob hauv chav thaum lawv lub teeb UVC rau ua ntej mus nrog cov tsos mob. Thiab muaj' s tau ntau ntau dua li ib txwm muaj. Yog li muaj ntau leej, qhov tseeb, nws thiab nws cov npoj yaig tau muab cov kev ceebtoom articleto ceeb toom tib neeg txog kev phom sij tom qab muaj kev tawm tsam loj rau cov neeg mob tomqab pib kis mus rau thoob ntiajteb.
Ntau lub sij hawm, qhov tshwm sim tsis zoo yuav tshwm sim nrawm nrawm lawv tus kheej." Nws yuav yog plaub mus rau 6 teev tom qab pom tias cov neeg mob nkag mus rau hauv lub qhov muag puas tsuaj, nyob ntawm lub zog ntawm lub teeb thiab lub sijhawm raug," Amescua hais tias, kev ceeb toom nws yuav tshwm sim sai li 15 lossis 20 feeb. Muaj hmoo, nws hais tias feem ntau cov neeg mob tau txais kev kho mob zoo xws li tshuaj kho qhov muag, kho qhov muag thiab qee zaum cov tsom iav tshwj xeeb.
Tab sis phaw tsis' t nres ntawm lub sij hawm luv luv puas qhov muag thaum peb' rov hais txog tib neeg siv hluav taws xob UV teeb rau kev ntxuav huv. FDA ceeb toom txog lwm qhov txaus ntshai thiab ntev ntev ntawm pheej rov qab ua rau koj ob lub qhov muag lossis tawv nqaij los ntawm kev nyob hauv tib chav nrog lawv, suav nrog cov neeg mob qog nqaij hlav uas tuag ntev mus rau qhov muag puas xws li mob tawm.
Thiab kom ua rau muaj kev cov nyom ntxiv, qee qhov teeb pom kev ntawm UVC muag hauv online kuj tso tawm ozone, cov roj uas tsis pom kev tuaj yeem tuaj yeem tua cov microbes. Feem ntau ntawm cov teeb txawb no, uas feem ntau khav theeb ntawm lawv" oov zog" hauv kev lag luam lingo, kuj yuav tsum muaj" air-out" lub sijhawm - thaiv lub sijhawm thaum tib neeg thiab tsiaj tsis tau' t rov los hauv chav txawm tias tom qab lub teeb yuav kaw - muab lub sijhawm huab cua hauv huab cua kom yaj, vim nws tuaj yeem ua rau lub ntsws tsis zoo yog nqus tau.
Yog li koj tuaj yeem kos koj cov lus xaus txog UVC teeb los ntawm cov ntaub ntawv - thiab cov lus ceeb toom - tam sim no muaj. Tab sis txawm li cas los xij koj xaus lus, nco ntsoov tias lawv tuaj yeem' t hloov chaw lwm txoj kev peb tiv thaiv kev kis tus kabmob coronavirus, saysPeter Gulick, tus kws kho mob kis mob thiab tus kws paub kis kabmob ntawm Michigan State University. Nws hais txog qhov tseem ceeb ntawm kev hnav lub qhov ncauj qhov ntswg, nyob nrug 6 deb ntawm tib neeg thiab ntxuav koj txhais tes ntau zaus.
& quot; Yog tias koj' rov siv [UV teeb] ces siv nws, ua tib zoo siv. Tab sis txhob' t xav tias nws' s yuav hloov pauv rau lwm cov kev tiv thaiv uas peb paub tias ua haujlwm," Gulick hais." Peb tsis xav' t xav kom muaj cov xwm txheej uas tib neeg hais,' Ah, peb' tau siv UV teeb rau hauv no, yog li nws' s muaj kev nyab xeeb tsis nco qab txhua yam.'"
Kristen Kendrick yog pawg kws saib xyuas tsev neeg-ntawv pov thawj hauv Washington, DC, thiab tus kws saib xyuas kev noj qab haus huv thiab xov xwm ntawm NPR thiab Georgetown University School of Medicine.
