Cov kab mob anti! Nws yuav dhau los ua kev hais kwv txhiaj ntawm tag nrho cov neeg nyob rau lub caij nplooj ntoo hlav thiab lwm tus neeg tso dag, peb lub voj voog ntawm cov phooj ywg maj mam tsom rau lub teeb tua kab mob UV.
Yog li cov coronavirus tshiab tuaj yeem tua los ntawm ultraviolet teeb?
Lub Coronavirus kev mob ntsws ntsws (kev kho mob) luam tawm tias tus kab mob hauv National of National Care Ether, 75% ethanol, chlorline tshuaj tua kab mob, peracetic acid thiab chloroform tuaj yeem tsis muaj mob tus kabmob. Yog li ntawd, ultraviolet tshuaj tua kab mob lub teeb ua haujlwm muaj txiaj ntsig hauv kev tua tus kab mob.
UV tuaj yeem muab faib ua UV-A, UV-B, UV-C thiab lwm hom raws li ntev ntawm nthwv dej. Lub zog theem maj nce, thiab UV-C Band (100NM ~ 280nM) feem ntau siv rau kev tshem tawm thiab kom tsis muaj menyuam.
Ultraviolet tshem tawm lub teeb tau siv Ultraviolet teeb tau tawm los ntawm cov mercury teeb kom ua tiav kom tsis muaj muaj nuj nqi. Ultraviolet tshuaj kho mob thev naus laus zis tau ua tsis muaj menyuam tsis muaj zog piv nrog lwm cov thev naus laus zis, thiab kev ua kom tsis muaj menyuam tau kom ncav cuag 99% ~ 99.9%. Nws txoj ntsiab cai science yog los ua cov DNA ntawm cov qauv DNA, thiab ua kom lawv poob txoj haujlwm, yog li ua tiav lub hom phiaj ntawm kom tsis muaj menyuam.
Yog ultraviolet tshuaj tua kab mob teeb rau tib neeg lub cev? Ultraviolet kom tsis muaj menyuam muaj qhov zoo ntawm tsis muaj xim, tab sis yog tias tsis muaj kev tiv thaiv kev tiv thaiv, nws yooj yim heev rau kev ua kom raug mob rau tib neeg lub cev.
Piv txwv li, yog tias cov tawv nqaij yog irradiated los ntawm hom ntawm ultraviolet teeb, lub teeb yuav tshwm sim liab, khaus; Qhov tseem ceeb heev yuav ua rau mob qog noj ntshav, qog nqaij daim tawv nqaij thiab lwm yam. Nyob rau tib lub sijhawm, nws tseem yog "tua neeg tsis pom" ntawm lub qhov muag, uas tuaj yeem ua rau o ntawm conjunctiva thiab coraa. Lub sij hawm ntev ntev yuav ua rau cataract. Ultraviolet kuj muaj txoj haujlwm ntawm kev rhuav tshem tib neeg cov tawv nqaij, ua rau daim tawv nqaij ua ntej ntxov. Hauv lub sijhawm tsis ntev los no, cov xwm txheej ntawm kev puas tsuaj los ntawm kev siv tsis raug ntawm ultraviolet tshuaj tua kab mob teeb tau ntau zaus.
Yog li ntawd, yog tias koj yuav ultraviolet tshuaj tua kab mob hauv tsev, koj yuav tsum nco ntsoov thaum siv nws:
1. Thaum siv ultraviolet tshuaj tua kab mob, tib neeg, tsiaj thiab nroj tsuag yuav tsum tawm ntawm qhov xwm txheej;
2. Qhov muag yuav tsum tsis txhob ntsia ntawm ultraviolet tshuaj tua kab mob lub teeb ntev. Ultraviolet hluav taws xob muaj qee yam kev puas tsuaj rau tib neeg cov tawv nqaij thiab cov yeeb yaj kiab. Thaum siv ultraviolet rho tawm lub teeb, saib yuav tsum tau them rau kev tiv thaiv. Ob lub qhov muag yuav tsum tsis ncaj qha saib ntawm ultraviolet teeb paus, tsis muaj qhov muag yuav raug mob;
3. Thaum siv cov txheej txheem hluav taws xob ultraviolet rau tshuaj tua kab, nthuav dav cov lus, thiab lub sijhawm tsis muaj xwm yeem yog li 30 feeb;
4. Thaum siv cov teeb meem siv ultraviolet, ib puag ncig yuav tsum ceev cia kom huv, thiab yuav tsum tsis muaj hmoov av thiab dej npau taws rau saum huab cua. Thaum lub tsev kub sab hauv yog qis dua 20 ℃ lossis cov txheeb ze cov av noo yog ntau dua 50%, lub sijhawm raug hluav taws xob yuav tsum txuas ntxiv. Tom qab txhuam cov av hauv av, tsau tshuaj nrog nws nrog ultraviolet teeb tom qab hauv av yog qhuav;
5. Tom qab siv cov teeb tshem tawm ultraviolet, nco ntsoov ua pa rau 30 feeb ua ntej nkag mus hauv chav. Thaum kawg, peb xav tias yog koj tsev neeg tsis tau kuaj tus neeg mob, tsis txhob tshuaj tua kab mob hauv tsev. Vim tias peb tsis tas yuav tua txhua tus kab mob lossis kab mob hauv peb lub neej, thiab tus mob caj dab tshiab yog tawm mus tsawg dua, hnav lub ntsej muag thiab ntxuav tes nquag.
Lub Sijhawm Post: Jan-09-2021