ISalmonella enten antigen ngokushesha



Izinzuzo
-Nembile
Ukuzwela okuphezulu (89.8%), ukucaciswa (96.3%) kufakazelwe ngo-1047 Clinical Clinical ngesivumelwano se-93.6% uma kuqhathaniswa nendlela yesiko.
Kulula ukugijima
Inqubo yesinyathelo esisodwa, alikho ikhono elikhethekile elidingekayo.
Sheshayo
Kudingeka imizuzu eyi-10 kuphela.
Isitoreji sokushisa segumbi
Ukucacisa
USensitivity 89.8%
Ukucaciswa 96.3%
Ukunemba 93.6%
Kumakwe
Usayizi we-Kit = 20 izivivinyo
Ifayela: Amabhukwana / MSDS
Ukuqalisa
USalmonella uyi-bacterium ebangela enye ye-Entertic evame kakhulu(amathumbu) ukutheleleka) ezweni lomhlaba. Futhi nomunye wabaningiUkugula okujwayelekile kwegciwane le-bacterial feadlies kubike (imvamisa kancane kancane kuneUkutheleleka kwe-campylobacter).I-Theobald Smith, yathola ubunzima bokuqala be-salmonella-salmonella choleraesuis-ngonyaka we-1885. Kusukela ngalesosikhathi, inani lezinkinga (kuthiwa ngobuchwephesheI-Serotypes noma Serovars) yeSalmonella eyaziwa ukuthi i-salmonellosis inakhokukhuphuke kuze kube ngu-2 300. I-Salmonella typhe, ubunzima obangela umkhuhlane we-typhoid,kuvamile emazweni asathuthuka lapho kuthinta abantu abangabalelwa ezigidini eziyi-12,5Njalo ngonyaka, i-salmonella Enterica Serotype typhimurium ne-salmonella EnternatericaI-Serotype Entertitidis nayo ibika izifo. I-Salmonella ingadalaIzinhlobo ezintathu zokugula: gastroenteritis, umkhuhlane we-typhoid, ne-bacteremia.Ukuxilongwa kwe-salmonellosis kuqukethe ukwehlukaniswa kwe-bacilli neukubonisa ama-antibodies. Ukuhlukaniswa kwe-bacilli kudla kakhulu isikhathifuthi ukutholwa kwe-antibody akucaciswa kakhulu.
Isimiso
Ukuhlolwa okusheshayo kweSalmonella Antigen okusheshayo kuthola i-salmonella ngokubukwaUkuhunyushwa kokuthuthukiswa kombala ku-strip yangaphakathi. Anti-salmonellaAma-antibodies angafakwanga esifundeni sokuhlolwa kolwelwesi. Ngesikhathi sokuhlola,I-specimen iphendula ngama-antibomellal e-anti-salmonella ahlanganiswe nezinhlayiya ezinemibalafuthi yadluliswa ku-conjugate pad yesivivinyo. Ingxube isukangokusebenzisa ulwelwesi ngesenzo se-capillary futhi uxhumana nama-reagents ku-ulwelwesi. Uma kunenkwane ngokwanele i-salmonella ku-specimen, i-band enemibala izokwaziifomu esifundeni sokuhlola se-membrane. Ukuba khona kwaleli band elinemibalaKubonisa umphumela omuhle, kanti ukungabikho kwayo kukhombisa umphumela omubi. Le khasiukubukeka kwebhendi enemibala esifundeni sokulawula kusebenza njengokulawulwa kwenqubo,okubonisa ukuthi ivolumu efanelekile ye-specimen ingeziwe futhi i-membraneUWick wenzekile.