Ikholera yisifo esithathelwanayo esibangelwa ukudla noma amanzi angcoliswe i-Vibrio cholerae.Ibonakala ngokuqala okukhulu, ukusabalala okusheshayo nokubanzi.Iyingxenye yezifo ezithathelwanayo ezihlukaniswa ngaphandle kwamazwe ngamazwe futhi iyisifo esithathelwanayo se-Class A esishiwo nguMthetho Wokulawulwa Kwezifo Ezithathelwanayo eShayina.Ikakhulukazi.ihlobo nekwindla yizinkathi eziphezulu zekholera.
Njengamanje kunama-serogroups ekholera angaphezu kuka-200, futhi ama-serotypes amabili e-Vibrio cholerae, i-O1 ne-O139, ayakwazi ukubangela ukuqubuka kwekholera.Ukuqubuka okuningi kubangelwa i-Vibrio cholerae O1.Iqembu le-O139, elahlonzwa okokuqala e-Bangladesh ngo-1992, lalilinganiselwe ukusabalala eNingizimu-mpumalanga ye-Asia.I-Non-O1 non-O139 Vibrio cholerae ingabangela isifo sohudo esincane, kodwa ngeke ibangele izifo eziwumshayabhuqe.
Indlela ikholera esakazeka ngayo
Imithombo eyinhloko ethathelwanayo yekholera yiziguli nabathwali.Ngesikhathi sokuqala, iziguli ngokuvamile zingakhipha amagciwane ngokuqhubekayo izinsuku ezi-5, noma amaviki angaphezu kwama-2.Futhi kunenani elikhulu le-Vibrio cholerae ekuhlanzeni nasekuhudo, okungafinyelela ku-107-109/ml.
Ikholera isakazwa kakhulu ngomzila we-fecal-oral.Ikholera ayihambi emoyeni, futhi ayikwazi ukusakazeka ngokuqondile esikhumbeni.Kodwa uma isikhumba singcoliswe i-Vibrio cholerae, ngaphandle kokugeza izandla njalo, ukudla kuyoba ne-Vibrio cholerae, ingozi yokugula noma ukusakazeka kwalesi sifo ingase ibe khona uma othile edla ukudla okunegciwane.Ngaphezu kwalokho, i-Vibrio cholerae ingasakazwa ngokuthelela imikhiqizo yasemanzini njengezinhlanzi nezimfanzi.Ngokuvamile abantu bangenwa kalula yi-Vibrio cholerae, futhi awukho umehluko obalulekile ngeminyaka, ubulili, umsebenzi, nohlanga.
Izinga elithile lokuzivikela lingatholwa ngemva kwesifo, kodwa kungenzeka ukuthi ukutheleleka kabusha kukhona.Ikakhulukazi abantu abahlala ezindaweni lapho ukukhucululwa kwendle okungekuhle kanye nezimo zezempilo basengozini yokuthola isifo sekholera.
Izimpawu zekholera
Izimpawu zomtholampilo wuhudo olubi kungazelelwe, ukuphuma kwenqwaba yemfucumfucu yerayisi, okulandelwa ukuhlanza, ukuphazamiseka kwamanzi kanye ne-electrolyte, kanye nokungasebenzi kahle kokujikeleza kwe-peripheral.Iziguli ezinokushaqeka okukhulu zingase zibe yinkimbinkimbi ngokuhluleka okukhulu kwezinso.
Uma kubhekwa izigameko ezibikiwe zekholera eChina, ukuze kugwenywe ukusabalala kwekholera ngokushesha futhi kubeke engcupheni umhlaba wonke, kuyaphuthuma ukuthi kuqalwe ukubonwa kusenesikhathi, ngokushesha nangokunembile, okubaluleke kakhulu ukuvimbela nokulawula ukubhebhetheka.
Izixazululo
I-Macro & Micro-Test ithuthukise i-Vibrio cholerae O1 kanye ne-Enterotoxin Gene Nucleic Acid Detection Kit(Fluorescence PCR).Ihlinzeka ngosizo lokuxilongwa, ukwelashwa, ukuvimbela kanye nokulawula ukutheleleka kwe-Vibrio cholerae.Kuphinde kusize iziguli ezithelelekile ukuthi zihlonze ngokushesha, futhi kuthuthukisa kakhulu izinga lempumelelo yokwelashwa.
| Inombolo Yekhathalogi | Igama Lomkhiqizo | Ukucaciswa |
| I-HWTS-OT025A | I-Vibrio cholerae O1 ne-Enterotoxin Gene Nucleic Acid Detection Kit(Fluorescence PCR) | Izivivinyo ezingama-50/ikhithi |
| I-HWTS-OT025B/C/Z | I-Vibrio cholerae O1 ne-Enterotoxin Gene Nucleic Acid Detection Kit(i-Fluorescence PCR) | 20 test/kit,Izivivinyo ezingama-50/ikhithi,48 izivivinyo/ikhithi |
Izinzuzo
① Ngokushesha: Umphumela wokutholwa ungatholwa phakathi nemizuzu engama-40
② Ukulawula Kwangaphakathi: Qaphela ngokugcwele inqubo yokuhlola ukuze uqinisekise ikhwalithi yokuhlolwa
③ Ukuzwela okuphezulu: i-LoD yekhithi ingamakhophi angu-500/mL
④ Ukucaciswa Okuphezulu: Akukho ukuhlangana kabusha nge-Salmonella, Shigella, Vibrio parahaemolyticus, Clostridium difficile, Escherichia coli namanye amagciwane avamile.
Isikhathi sokuthumela: Dec-23-2022