Ikhithi yokuxilonga(IsiNgesi)Igolide yeColloidal）ngegazi leMfihlo yeNdle
Ukusetyenziswa kokuxilongwa kwi-vitro kuphela
Nceda ufunde le phakheji ngononophelo phambi kokuba uyisebenzise kwaye ulandele imiyalelo ngokungqongqo. Ukuthembeka kweziphumo zovavanyo akunakuqinisekiswa ukuba kukho naluphi na uphambuko kwimiyalelo ekwesi sithuba sephakheji.

UKUSETYENZISWA OKUJOLISWEYO
Isixhobo sokuxilonga (iColloidal Gold) seFecal Occult Blood (FOB) luvavanyo lwe-colloidal gold immunochromatographic assay lokufumanisa ubunjani be-hemoglobin kwindle yomntu, lusebenza njengesixhobo sokufumanisa ukopha kwamathumbu kunye ne-reagent yokuxilongwa kweklinikhi. Olu vavanyo luyi-reagent yokuvavanya. Zonke iisampulu ezilungileyo kufuneka ziqinisekiswe zezinye iindlela. Olu vavanyo lwenzelwe ukusetyenziswa ziingcali zonyango kuphela. Okwangoku, olu vavanyo lusetyenziselwa i-IVD, akukho zixhobo zongezelelweyo ezifunekayo.

Ubungakanani bephakheji

Ikhithi e-1 /ibhokisi, iikhithi ezili-10 /ibhokisi, iikhithi ezingama-25, /ibhokisi, iikhithi ezili-100 /ibhokisi

ISISHWANKATHELO

Ukopha kancinci kwesifo sendlela yokugaya ukutya kubangela i-FOB, ngoko ke ukufunyanwa kwe-FOB kubaluleke kakhulu ekuxilongweni kwesifo sokopha esiswini, yindlela ekhoyo yokuhlola izifo zendlela yokugaya ukutya. Le khithi luvavanyo olulula nolubonakalayo olubona i-hemoglobin kwilindle lomntu, inobukrelekrele bokubona obuphezulu kunye nobuchwephesha obuqinileyo. Uvavanyo lusekelwe kwi-immunochromatography kwaye lunokunika iziphumo kwimizuzu eli-15.

INKQUBO YOVAVANYO
1. Khupha intonga yokuvavanya, efakwe kwisampuli yendle, uze uyibuyisele intonga yokuvavanya, uyiqinise uze uyishukumise kakuhle, uphinde wenze loo nto izihlandlo ezi-3. Okanye usebenzisa intonga yokuvavanya ukhethe isampuli yendle engama-50mg, uze uyifake kwityhubhu yesampuli yendle equlethe isampuli yokunyibilikisa, uze uyijije ngokuqinileyo.
2.Sebenzisa isampuli yepayipi elahlwayo, thatha isampuli yelindle elincinci kumguli orhudayo, uze wongeze amathontsi amathathu (malunga ne-100uL) kwityhubhu yokuvavanya ilindle uze ushukumise kakuhle, ubeke ecaleni.
3.Khupha ikhadi lovavanyo kwingxowa yefoyile, ulibeke etafileni elinganayo uze uliphawule.
4 Susa isiciko kwityhubhu yesampulu uze ulahle amathontsi amabini okuqala esampuli exutyiweyo, yongeza amathontsi amathathu (malunga ne-100uL) isampuli exutyiweyo engaxutyiweyo ngokuthe nkqo uze kancinci ungene emthonjeni wesampulu yekhadi ene-dispette enikiweyo, ixesha lokuqala.

5. Kwisiqwenga sovavanyo: khupha isiqwenga sovavanyo kwingxowa yefoyile, usibeke etafileni elinganayo uze usiphawule. Nciphisa isiphelo ngotolo lwesiqwenga kwisisombululo sesampuli, uqalise ixesha.
6. Isiphumo kufuneka sifundwe kwimizuzu eli-10-15, kwaye asisebenzi emva kwemizuzu eli-15.