IMalariya ibangelwa yiprotozoan ehlasela iiseli ezibomvu zegazi.Isifo seengcongconi sesinye sezona zifo zixhaphakileyo ehlabathini.Ngokutsho kwe-WHO, ukuxhaphaka kwehlabathi jikelele kwesi sifo kuqikelelwa kwi-300-500 yezigidi zeemeko kunye nokufa ngaphezu kwe-1 yesigidi minyaka yonke.Uninzi lwala maxhoba ziintsana okanye abantwana abancinci.Bangaphezu kwesiqingatha sabemi behlabathi abahlala kwiindawo ezinesifo seengcongconi.Uhlalutyo lwe-Microscopic lwe-smears yegazi engqindilili kunye necekeceke ngokufanelekileyo ibiyindlela eqhelekileyo yokufumanisa usulelo lwemalariya ngaphezulu kwenkulungwane enye.Ubuchwephesha buyakwazi ukuxilonga ngokuchanekileyo kunye nokuthembekileyo xa kusenziwa ngabachwephesha abanezakhono kusetyenziswa iiprothokholi ezichaziweyo.Ubuchule be-microscopist kunye nokusetyenziswa kweenkqubo eziqinisekisiweyo nezichaziweyo, zihlala zibonakalisa imiqobo emikhulu yokufezekisa ngokupheleleyo ukuchaneka okunokwenzeka kokuxilongwa kwe-microscopic.Nangona kukho umthwalo wolungiselelo onxulunyaniswa nokwenza inkqubo ethatha ixesha elininzi, inzima kakhulu, kunye nesixhobo esinzulu esifana ne-diagnostic microscopy, luqeqesho olufunekayo ukuseka nokugcina ukusebenza kakuhle kwe-microscope ethi ibeke obona bunzima ekusebenziseni olu xilongo. iteknoloji. IUvavanyo lweMalariya (Igazi Elipheleleyo) luvavanyo olukhawulezayo lokubona ngokomgangatho ubukho be-antigen ye-Pf.
IUvavanyo olukhawulezayo lweMalariya (Igazi Elipheleleyo) luvavanyo lwe-chromatographic olukhawulezayo lokukhangela umgangatho we-antigens ejikelezayo ye-Plasmodium falciparum, i-Plasmodium vivax, i-Plasmodium ovale, i-Plasmodium malariae egazini lonke.
IImicu yovavanyo lwesifo seengcongconi lumgangatho, i-membrane esekwe kwi-immunoassay yokubhaqa i-Pf, i-Pv, i-Po kunye ne-Pm i-antigens egazini lonke.I-membrane ifakwe ngaphambili kunye ne-anti-HRP-II antibodies kunye ne-anti-Lactate Dehydrogenase antibodies.Ngexesha lovavanyo, i-specimen yegazi yonke isabela nge-conjugate yedayi, esele ifakwe ngaphambili kumtya wovavanyo.Umxube ke ufudukele phezulu kwinwebu ngesenzo se-capillary, udibana ne-anti-Histidine- Rich Protein II (HRP-II) izilwa-buhlungu ezikwinwebu ekwingingqi yePf Test Line kunye nezilwa-anti-Lactate Dehydrogenase antibodies kwi-membrane kwingingqi yePan Line.Ukuba umzekelo uqulethe i-HRP-II okanye i-Plasmodium-specific Lactate Dehydrogenase okanye zombini, umgca onemibala uya kubonakala kwingingqi yomgca wePf okanye ummandla wePan okanye imigca emibini enemibala iya kuvela kwingingqi yePf kunye nePan line region.Ukungabikho kwemigca enemibala kwingingqi yomgca wePf okanye ummandla wePan ubonisa ukuba i-specimen ayinayo i-HRP-II kunye / okanye i-Plasmodium-specific Lactate Dehydrogenase.Ukuze usebenze njengolawulo lwenkqubo, umgca onemibala uya kuhlala uvela kummandla wolawulo obonisa ukuba umthamo ofanelekileyo wesampulu wongeziwe kwaye i-membrane wicking yenzekile..
Ixesha lokuposa: Apr-25-2023