SARS-CoV-2 Virus Antigen – Te whakamatautau kaainga
ingoa hua
HWTS-RT062IA/B/C-SARS-CoV-2 Virus Antigen Detection Kit (tikanga koura colloidal)-Nasal
Tiwhikete
CE1434
Epidemiology
Ko te mate Coronavirus 2019(COVID-19), he pneumonia na te mate o te coronavirus hou e kiia nei ko Severe Acute Respiratory Syndrome Corona-Virus 2 (SARS-CoV-2).Ko te SARS-CoV-2 he coronavirus hou i roto i te momo β, he matūriki kapi i te porowhita, porotītaha ranei, me te diameter mai i te 60 nm ki te 140 nm.I te nuinga o te wa ka pa te tangata ki te SARS-CoV-2.Ko nga puna nui o te mate ko nga turoro COVID-19 kua whakapumautia me te kawe asymptomatic o SARSCoV-2.
Te rangahau haumanu
I arotakea te mahi a Antigen Detection Kit i roto i te 554 nga turoro o te nasal swabs i kohia mai i nga whakapae tohu o COVID-19 i roto i nga ra e 7 i muri i te tiimatanga o te tohu ka whakatauritea ki te whakamatautau RT-PCR.Ko te mahinga o te kete whakamatautau a SARS-CoV-2 Ag e whai ake nei:
| SARS-CoV-2 Virus Antigen (reagent tirotiro) | Reagent RT-PCR | Tapeke | |
| Pai | He kino | ||
| Pai | 97 | 0 | 97 |
| He kino | 7 | 450 | 457 |
| Tapeke | 104 | 450 | 554 |
| Te tairongo | 93.27% | 95.0% CI | 86.62% - 97.25% |
| Tauwhāiti | 100.00% | 95.0% CI | 99.18% - 100.00% |
| Tapeke | 98.74% | 95.0% CI | 97.41% - 99.49% |
Tawhā Hangarau
| Te pāmahana rokiroki | 4 ℃-30 ℃ |
| Momo tauira | Ko nga tauira o te nasal swab |
| Te ora papa | 24 marama |
| Nga taputapu awhina | Kaore e hiahiatia |
| Nga Moni Whakapau | Kaore e hiahiatia |
| Te wa rapunga | 15-20 min |
| Tauwhāiti | Karekau he tauhohenga whakawhiti me nga tukumate penei i te Coronavirus tangata ( HCoV-OC43, HCoV-229E, HCoV-HKU1, HCoV-NL63), rewharewha hou A H1N1 (2009), rewharewha A (H1N1, H3N2, H5N1, H7N9) , Rewharewha B (Yamagata, Wikitoria), Respiratory syncytial virus A/B, Parainfluenza virus(1, 2 me 3), Rhinovirus (A, B, C), Adenovirus (1, 2, 3, 4,5, 7, 55 ). |
Rere Mahi
1. Whakatauira
●Whakaurua ata te pito ngohe katoa o te ūkuia (te nuinga o te 1/2 ki te 3/4 o te inihi) ki roto i te pongaihu kotahi, Ma te pehanga reo, miria te pani ki nga pakitara katoa o roto o to pongaihu.Hangaia kia 5 nga porowhita nui.A me pania ia pongaihu mo te 15 hēkona. Ma te whakamahi i te ūkui kotahi, me whakahoki ano ki to pongaihu.
●Whakarewa tauira.Toua katoatia te ūkui ki roto i te otinga tangohanga tauira;Whatiia te rakau kaukau ki te waahi pakaru, ka waiho te pito ngohengohe ki te ngongo.Tiuhia te potae, hurihia kia 10 nga wa ka tuu te ngongo ki te waahi pumau.
2. Mahia te whakamatautau
Whakanohia kia 3 nga pata o te tauira i tangohia ki roto i te kohao tauira o te kaari kitenga, wirihia te potae.
3. Panuitia te hua (15-20meneti)
