Cov khoom siv tshuaj ntsuam xyuas cov lus teb ceev ceev yog hais txog qhov nqa tau yooj yim thiab yooj yim -rau- siv cov khoom kuaj mob vitro uas tuaj yeem ua tiav cov qauv kuaj sai sai thiab tau txais cov txiaj ntsig ntawm qhov chaw yam tsis muaj kev vam khom rau cov khoom siv hauv chav kuaj loj. Nws yog tsim los rau kev tshuaj ntsuam xyuas sai, kev kuaj mob ua ntej, thiab kev kuaj mob xwm txheej ceev hauv ntau qhov xwm txheej tsis yog kuaj.
Cov txiaj ntsig kev xeem feem ntau tuaj yeem tau txais tsis pub dhau 3-30 feeb, txo lub sijhawm tos zoo heev piv rau cov kev sim tshuaj ib txwm muaj thiab txhawb nqa tiag tiag- sijhawm txiav txim siab- ua rau muaj xwm txheej kub ntxhov thiab tshuaj ntsuam xyuas. Cov kev xav tau kev tshaj lij tsawg, tsis muaj qhov nyuaj ua ntej - kev ua haujlwm lossis kev ua haujlwm tshaj lij. Nws tuaj yeem siv los ntawm cov neeg ua haujlwm tsis muaj chaw kuaj mob thiab txawm rau kev tshuaj xyuas tus kheej; Qhov loj me, lub teeb yuag, tsis xav tau lub zog siv hluav taws xob lossis tsuas yog kev txhawb nqa yooj yim, haum rau ntawm qhov chaw, hauv zej zog, xwm txheej ceev thiab kev tshawb nrhiav mobile. Cov txiaj ntsig yog qhov nkag siab thiab meej, pom pom qhov pom xws li cov kab xim, fluorescence, lossis kev nyeem lej. Tshwj xeeb thiab rhiab heev rau lub hom phiaj kab mob lossis cov cim qhia, nrog kev ruaj ntseg zoo nyob rau hauv qhov kub thiab txias lossis qhov chaw cia yooj yim. Pov tseg thiab nyab xeeb, feem ntau ntawm lawv yog cov khoom siv pov tseg kom tsis txhob muaj kab mob sib kis.
Qee cov khoom siv cov qauv inactivated los txhim kho kev nyab xeeb lom neeg.
Yuav siv tau rau kev kuaj pom tus mob khaub thuas COVID 19 sai sai, kab mob ua pa, kab mob sib deev, thiab lwm yam kab mob sib kis yuav tsum tau kuaj xyuas cov cim myocardial, cov cim ua mob, thiab lub siab thiab lub raum ua haujlwm. Haum rau loj- kev tshuaj ntsuam xyuas pej xeem, kev tshuaj ntsuam xyuas hauv zej zog nucleic acid/antigen, nrog rau kev cais ciam teb, kev soj ntsuam kev lis kev cai, tsev kawm ntawv thiab chaw ua haujlwm saib xyuas kev noj qab haus huv. Nws kuj tseem tuaj yeem siv rau kev tshuaj xyuas tus kheej hauv tsev xws li kuaj cev xeeb tub, kuaj tus kheej rau cov kab mob sib kis, thiab kuaj pom cov kab mob hauv plab hnyuv, ua kom yooj yim rau kev txiav txim siab ua ntej kev kho mob.
Cov ntaub ntawv muaj xws li colloidal kub immunochromatography, fluorescence immunochromatography, ceev isothermal amplification (zoo ib yam li PCR rau ceev nucleic acid nrhiav kom tau), thiab qhuav tshuaj ntsuam strips.
Cim npe nrov: Cov tshuaj tiv thaiv sai sai kuaj cov khoom siv, Tuam Tshoj cov tshuaj tiv thaiv sai sai kuaj cov khoom siv manufacturers, hoobkas
