I-SARS-cov-2 engathethekiyo i-anticturation Cassette yekhasethi
Ividiyo
Uvavanyo olufanelekileyo lweSifo se-Coronavirus 2019 (ngo-2019-quav okanye i-covid -19) Ukungathathi hlangothi kwi-antidys kwi-serum yomntu / iplasma / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi / igazi.
Ngobungcali kwi-vitro diagostik kuphela
【Ukusetyenziswa kwenjongo】
I-SARS-COV-2 Ukungathathi cala i-Antict Cassette yeCassette yi-chromatography ye-chromatography ngokukhawuleza
UCYONOASSY wokubuyiselwa komgangatho wokungafaniyo ne-anticturation yesifo se-Coronavirus 2019 kwigazi lomntu, i-serum, okanye iplasma njengoncedo kumanqanaba ovavanyo lweNovel Alwavirus.
I-Mammals.Ung genus γ kubangela usulelo lwentaka.Cov ikakhulu ludluliselwa ngokudibana ngqo nemfesane okanye nge-aerosols kunye neempuphu. Kukho ubungqina bokuba bunokudluliselwa ngendlela yomlomo we-Fecal-ngomlomo.
I-syndrome enkulu yokuphefumla i-coronavirus 2 Ngumba unobangela weSifo se-Coronavirus 2019 (I-19), eyosulela abantu.
I-SARS-cov-2 ineeproteni ezininzi ezibandakanya i-spike (s), imvulophu (e), i-membrane (M) kunye ne-nucleocapsid (n). Iproteni ye-SPIIIN iqulethe isizinda esibophelelayo (i-RBD), enoxanduva lokuqonda ukuba i-Captor engaphantsi komhlaba, i-angiotensin iguqula i-enzyme-2 (Ace2). Kufunyanwa ukuba i-RBD ye-RBD yeProtein ye-SARS-2 inxibelelana ngokuqinileyo ne-Ace2 ye-ACE2 ekhokelela kwi-endocytosis kwiiseli ze-Homes ze-Wants zemiphunga kunye ne-chiral.
Usulelo kwi-SARS-cov-2 uqala impendulo yomzimba, ebandakanya ukuveliswa kwee-antibodies egazini. Ii-antinedies ezifihliweyo zibonelela ngokukhuseleka koosulelo lwexesha elizayo kwintsholongwane, kuba bahlala kwinkqubo ejikelezayo kwiinyanga emva kosulelo kwaye bayabopha ngokukhawuleza ukuba babhlokheli ukuze bathintele ukuphindaphindayo kunye nokuphindaphinda. Ezi antibodies zithi upellrating andmber.
【Ukuqokelelwa kwengqokelela kunye nokulungiselela】
1.I-Sars-Cov-2 Ukungathathi cala i-antict ye-Antictte ye-Antict yenzelwe ukuba isetyenziswe nge-witblood yomntu, i-serum okanye iisampulu zeplasma kuphela.
I-Accound ecacileyo, engacacanga iyacetyiswa ukuba isetyenziswe kolu vavanyo. I-serum okanye iplasma kufuneka yahlulwe ngokukhawuleza ukuphepha i-hemolysis.
3.Ukuvavanywa kwakhona kwangoko emva kokuqokelelwa kwengqondo. Musa ukushiya iimodeli kubushushu begumbi ixesha elide. I-serum kunye neesampungu zePlasma zinokugcinwa nge-2-8 ° C ukuba ingaziintsuku ezintathu. Ukugcinwa kwexesha elide, i-serum okanye iisampuli zePlasma kufuneka zigcinwe zingezantsi - i-20 ° C.Wele eqokelelwe ngokokugcinwa kwi-2--8 ° C ukuba uvavanyo luqhutywa ngaphakathi kweentsuku ezi-2 emva kokuqokelela igazi Iisampulu. Igazi lonke eliqokelelwe yiminwe lifanele livavanywe ngokukhawuleza.
4.Contents enee-anticourses ezinje nge-EDTA, i-gorite, okanye i-heparin kufuneka isetyenziselwe ukugcina igazi.
I-5.Frozen imizuzu kufuneka idityaniswe ngokupheleleyo kwaye ixutywe ngaphambi kovavanyo
kunye nokutsalwa kweesampulu.
6.Ukuza kuthunyelwa iisampulu, ukupakisha ngokuhambelana nayo yonke imigaqo efanelekileyo yokuhamba
kwiiarhente ze-exological.
I-7 ka-Ipictermic, i-lipemic, i-hemolyzd, i-sera yokuphathwa kwe-off kunye ne-sera engcolisekileyo inokubangela iziphumo eziphosakeleyo.
8.Uqokelela igazi lomnwe elinamathele kwi-lancet kunye ne-pad yotywala, nceda ulahle ithontsi lokuqala
1. Yiza nengxowa kubushushu begumbi ngaphambi kokuvula.ndeza isixhobo sovavanyo kwingxowa etywiniweyo kwaye uyisebenzise ngokukhawuleza.
2. Beka isixhobo sovavanyo kumgangatho ococekileyo kunye nenqanaba.
Nge-serum okanye iisampuli zeplasma: Sebenzisa i-micropipette, kwaye ugqithisele i-5 sel seum / i-plasma ukuya kwi-Specimen yesixhobo sovavanyo, emva koko yongeza i-2 yehla kwi-buffer, kwaye uqalise ixesha.
Igazi liphela (i-veipunctionre / i-gerickstick) iminwe: I-Prick umnwe wakho kwaye ucofe umnwe wakho, sebenzisa umbhobho weplastiki osinikiweyo ukuze uncame i-10 igazi lombhobho weplasitiki, kwaye uyidlulisele kumngxunya wesixhobo sovavanyo (Ukuba yonke ivolumu yegazi idlula uphawu, nceda ukhulule igazi liphela kwi-pipette), emva koko yongeza i-2 yehla kwi-buffer, kwaye uqalise ixesha. Qaphela: Iisampulu zinokusetyenziswa kusetyenziswa i-micropipette.
3. Lindela umgca owombala (s) ovela.Uphuculo kwimizuzu eli-15.Ungayitoliki isiphumo emva kwemizuzu engama-20.