Zvakanakisa - Kutengesa Novel Coronavirus 2019 - Ncov Chaiyo - Nguva Pcr - 2019 - nCOV IgGIgM Rapid Test Device (kushumira kamwe chete) - Chokwadi
Zvakanakisa - Kutengesa Novel Coronavirus 2019 - Ncov Chaiyo - Nguva Pcr - 2019 - nCOV IgGIgM Rapid Test Device (kamwe kushumira) - RealyDetail:
Sensitivity and Specificity
Yekuongorora IgG:
| Nzira | RT-PCR | Total Results | ||
| 2019 - nCOV IgG/IgM Rapid Test Device | Results | Positive | Negative | |
| Positive | 233 | 2 | 235 | |
| Negative | 35 | 287 | 322 | |
| Total Results | 268 | 289 | 557 | |
Relative Sensitivity:233/268=86.94%(95%CI*:82.35%-90.49%)
Zvine hukama:287/289=99.31% (95%CI*:97.52%-99.92%)
Kururama:520/557=93.36% (95%CI*: 90.96%-95.16%)
*Chivimbo Interval
Yekuongorora IgM
| Nzira | RT-PCR | Total Results | ||
| 2019 - nCOV IgG/IgM Rapid Test Device | Results | Positive | Negative | |
| Positive | 223 | 7 | 230 | |
| Negative | 45 | 282 | 327 | |
| Total Results | 268 | 289 | 557 | |
Relative Sensitivity:223/268=83.21% (95%CI*:78.19%-87.48%)
Zvinoenderana nehunhu:282/289=97.58% (95%CI*: 95.07%-99.02%)
Kururama: 505/557=90.66% (95%CI*: 87.94%-92.95%)
*Chivimbo Interval
Iyo 2019-nCOV/COVID-19 IgG/IgM Rapid Test Device inokurumidza chromatographic immunoassay yekuonekwa kwemhando yeIgG&IgM antibody yeCoronavirus Chirwere 2019 muropa revanhu rese, serum, kana plasma serubatsiro mukuongororwa kweCOVID-19 hutachiona.
KUSHANDISWA KWAKAVANGWA: Iyo 2019 - nCOV/COVID - 19 IgG/IgM Rapid Test Device inokurumidza chromatographic immunoassay yekuonekwa kwemhando yeIgG&IgM antibody yeCoronavirus Chirwere 2019 muropa revanhu rose, serum, kana plasma serubatsiro mukuongororwa kweCOVID19.
SUMMARY: COVID-19 chirwere chekufema chinotapukira. Vanhu vanowanzo batwa nechirwere ichi. Parizvino, varwere vakatapukirwa neinoveli coronavirus ndiyo honzeri yehutachiona; asymptomatic vanhu vane hutachiona vanogona zvakare kuve nehutachiona sosi. Zvichienderana neazvino epidemiological kuferefeta, iyo incubation nguva ndeye 1 kusvika 14 mazuva, kazhinji 3 kusvika 7 mazuva. Zviratidzo zvikuru zvinosanganisira fivha, kuneta uye chikosoro chakaoma. Nasal congestion, runny mhino, kurwadziwa kwehuro, myalgia uye manyoka zvinowanikwa mune zvishoma.
NZIRA YEKUSHANDISA: Bvumira mudziyo wekuyedza, saizi, buffer, uye/kana zvidhiraivho kuti zvisvike tembiricha yemumba (15-30°C) isati yaedzwa. 1. Hunza homwe yacho kune tembiricha yemumba usati wavhura. Bvisa mudziyo wekuyedza kubva muhomwe yakavharwa woishandisa nekukasika. 2. Isa mudziyo wekuedza panzvimbo yakachena uye yakaenzana. ? YeSerum kana Plasma Zvimiro: Uchishandisa iyo yakapihwa 10μL inoraswa pipette, dhirowa mufananidzo kumusoro weKuzadza Line, uye endesa 10μL serum/plasma kune yemuenzaniso tsime rebvunzo mudziyo, wobva wawedzera madonhwe maviri ebhafa uye tanga iyo timer. ? YeRopa Rakazara (Venipuncture/Fingerstick) Sayenzi: Uchishandisa yakapihwa 10μL pipette inoraswa, uye kuendesa donhwe rimwe reropa rose (ringaita 20μL) kumuenzaniso wetsime rebvunzo mudziyo, wobva wawedzera madonhwe maviri ebhafa uye wotanga timer. Ongorora: Zvimiro zvinogona zvakare kuiswa uchishandisa micropipette. 3. Mirira kuti mitsetse ine mavara ionekwe. Verenga zvabuda pamaminetsi gumi. Usadudzire zvawanikwa mushure memaminitsi gumi nemashanu.
ZVINOTAURWA: Kiti iyi inoshandisa immunochromatography.Kadhi rebvunzo rine:1) colloidal gold-yakanyorwa recombinant novel coronavirus antigen uye quality control antibody goridhe markers;2) mitsara miviri yekuona (IgG neIgM mitsara) uye imwe yemhando Kudzora mutsara (C mutsara) yenitrocellulose membrane. Mutsara weM haufambiswe ne monoclonal anti-yemunhu IgM antibody yekuona novel coronavirus IgM antibody; iyo IgG mutsara inovharwa neiyo reagent yekuona riini coronavirus IgG antibody; uye C mutsara haifambiswi nemhando yekudzivirira antibody. Kana huwandu hwakakodzera hwesample yebvunzo yawedzerwa pagomba remuenzaniso wekadhi rebvunzo, sample inoenda kumberi nekadhi rebvunzo pasi pekuita kwecapillary. Iyo immune complex inobatwa neiyo anti - yemunhu IgM antibody isingafambiswe pa membrane kugadzira yepepuru - tsvuku M mutsara, zvichiratidza kuti novel coronavirus IgM antibody yakanaka. Kana sampuro iine IgG antibody, antibody inosungirira kune colloidal goridhe - yakanyorwa novel coronavirus antigen, uye iyo immune complex inobatwa neiyo reagent isina kufambisa pa membrane kugadzira yepepuru - tsvuku IgG mutsara, zvichiratidza kuti novel coronavirus IgG antibody yakanaka. Kana mitsara yeIgG neIgM isina mavara, chigumisiro chisina kunaka chinoratidzwa.Kadhi yekuongorora inewo mutsara wehutano hwehutano C. Fuchsia quality control line C inofanira kuonekwa pasinei nokuti mutsara wekuedza unowanikwa.Mutambo wehutano wehutano ibhande remavara ehutano hwekudzivirira antibody immune complex. Kana iyo yemhando yekudzora mutsara C ikasaoneka, mhedzisiro yebvunzo haina kunaka, uye sampuro inoda kuongororwa zvakare neimwe kadhi rekuyedza.
Mifananidzo yezvigadzirwa:
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"Dzora chiyero nemashoko, ratidza kuoma nemhando". Kambani yedu yakayedza kumisa vashandi vane hunyanzvi uye vakagadzikana uye yakaongorora inoshanda yepamusoro - yemhando yekutonga system yeBest-Kutengesa Novel Coronavirus 2019-Ncov Real-Nguva Pcr - 2019-nCOV IgGIgM Rapid Test Device(single service) - Chaizvo, Chigadzirwa chinozopa kupasi rese, senge: Provence, Nairobi, Slovakia, Kambani yedu inotevera mitemo uye tsika dzepasirese. Isu tinovimbisa kuve nebasa kune shamwari, vatengi uye vese vatinoshanda navo. Tinoda kumisa hukama hwenguva refu uye hushamwari nemutengi wese kubva pasirese pasirese pahwaro hwekubatsirikana. Isu tinotambira neushamwari vatengi vese vekare nevatsva kuti vashanyire kambani yedu kutaurirana nezvebhizinesi.
