Kemgbe Machị, ọnụọgụ ọrịa okpueze ọhụrụ dị na obodo m agbasala na mpaghara 28. Omicron bụ nke ukwuu ezoro ezo ma na-agbasa ngwa ngwa. Iji merie n'ọgụ a na-alụso ọrịa a ngwa ngwa o kwere mee, ọtụtụ ebe na-agba ọsọ megide nje a ma na-eduzi ule nyocha nke nucleic acid.

Enwere ihe ize ndụ nke ntiwapụ na mpaghara Shanghai ugbu a nke ọrịa na-efe efe, na ọgụ megide ọrịa na-agba ọsọ megide oge. N'ihe dị ka elekere 24:00 na 28th, ihe karịrị nde mmadụ 8.26 ka enyochala maka acid nucleic na Pudong, Punan na mpaghara ndị dị n'akụkụ na Shanghai.

Mgbe onye ọ bụla na-alụso ọrịa ọgụ ọnụ ma na-arụkọ ọrụ ọnụ na mmechi, njikwa na nnwale, asịrị gbasara na gburugburu na-egosi na "owu swabs eji eme nlele nwere reagents na ha, nke na-egbu egbu", na ụfọdụ netizens ọbụna kwuru. na ndị agadi nọ n'ụlọ hụrụ asịrị ndị dị mkpa Mgbe e mesịrị, achọghị m isonye na nyocha nke nucleic acid, ma rịọkwa ọgbọ ndị na-eto eto ka ha gbalịa ka ha ghara ịnwale ule nucleic acid na ule antigen.

Kedu ihe kpọmkwem swabs owu na-eji maka ule nucleic acid na ule antigen? Enwere reagents ọ bụla na ya? Ọ bụ nsi n'ezie?

Dị ka asịrị si kwuo, swabs ndị a na-eji achọpụta nucleic acid na nchọpụta antigen na-agụnyekarị imi imi na akpịrị akpịrị. Ọkpụkpụ akpịrị na-adịkarị 15 cm ogologo, imi imi dịkwa 6-8 cm ogologo. Ndị na-emepụta ihe na-achọpụta ihe Antigen, Mohe Tang Rong, onye na-ahụ maka nkà na ụzụ Medical Technology (Shanghai) Co., Ltd., webatara na "owu swabs" a na-eji maka nlele nke ị na-ahụ abụghị otu ihe swabs na-amịkọrọ ọnụ anyị na-eji ọ bụla. ụbọchị. E kwesịghị ịkpọ ha "owu swabs" kama "sampling swabs". Ejiri isi naịlọn mkpụmkpụ eriri fluff na ọkwa ahụike ABS rọba rọba.

A na-ejupụta swabs nleba anya na nfe na ụgwọ elektrọnik, na-ekwe ka nde nde microfibers nylon tinye na kwụ ọtọ na n'otu n'otu na njedebe shank.

Usoro ìgwè atụrụ anaghị emepụta ihe ndị na-egbu egbu. Ụzọ ìgwè atụrụ na-enye ohere eriri nylon na-emepụta capillaries, nke na-eme ka nnabata nke ihe atụ mmiri mmiri site na nrụgide hydraulic siri ike. E jiri ya tụnyere swabs eriri ọnya ọdịnala, swabs nwere ike idowe ihe nlele microbial n'elu eriri ahụ, ngwa ngwa elute> 95% nke ihe nlele mbụ, wee meziwanye nghọta nke nchọpụta ahụ ngwa ngwa.

Tang Rong kwuru na a na-emepụta swab nlele maka nlele. Ọ dịghị ihe ọ bụla reagents, ọ dịghịkwa mkpa inwe reagents. A na-eji ya kpochapu mkpụrụ ndụ na ihe nlele nje n'ime ihe nchekwa nchekwa inactivation nke nje maka nchọpụta nucleic acid.

Ụmụ amaala Shanghai nwetara "nyocha na nyocha" na "nyocha ezinụlọ" ahụwokwa usoro nyocha nke ịnwapụta swabs: ndị ọrụ nyocha ahụ gbatịpụrụ swab n'ime akpịrị ma ọ bụ imi ma kpoo ugboro ole na ole, wee were tube nlele n'ime ha. aka ekpe. , Tinye aka nri aka nri nke "owu swab" n'ime tube nlele, ma jiri obere ike, isi nke "owu swab" na-agbaji n'ime tube nlele ma mechie ya, a na-atụfukwa mkpanaka ogologo "owu swab" ogologo. banye n'ihe mkpofu ọgwụ na-acha odo odo. Mgbe ị na-eji ngwa nchọpụta antigen, mgbe emechara ihe nlele ahụ, a ga-atụgharị swab sample ma gwakọta ya na ngwọta nchekwa ma ọ dịkarịa ala 30 sekọnd, mgbe ahụ, a na-agbanye isi swab na mgbidi dị n'èzí nke tube nlele site n'aka. ọ dịkarịa ala 5 sekọnd, si otú a na-emecha nlele nke sample. elute.

Yabụ kedu ihe kpatara ụfọdụ ndị ji enwe obere akpịrị akpịrị, ọgbụgbọ na ihe mgbaàmà ndị ọzọ mgbe nyochachara? Tang Rong kwuru na nke a enweghị ihe jikọrọ ya na ịnakọta swab. O nwere ike ịbụ n'ihi ndịiche dị n'otu n'otu, akpịrị ụfọdụ na-enwe mmetụta karịa, ma ọ bụ ọ nwere ike bute ya site na ọrụ nke ndị ọrụ nyocha. Ọ ga-adị jụụ n'oge na-adịghị anya mgbe nchịkọta ahụ kwụsịrị, ọ gaghịkwa emerụ ahụ ahụ.

Na mgbakwunye, swabs sample bụ ndị a na-atụfu ihe ma bụrụ klas nke ngwaahịa ngwaọrụ ahụike. Dị ka ụkpụrụ mba si dị, ọ bụghị naanị mmepụta ka a ga-ede akwụkwọ, kamakwa ihe ndị chọrọ gburugburu ebe obibi mmepụta ihe na ụkpụrụ nlekọta dị mma chọrọ. Ngwaahịa tozuru oke ga-abụrịrị ndị na-adịghị egbu egbu na enweghị mmerụ ahụ.

"Sampler a na-atụfu" bụ ngwaahịa n'ozuzu na ngalaba ahụike. Ọ nwere ike ịlele akụkụ dị iche iche ma jiri ya mee ihe n'omume nchọpụta dị iche iche. A naghị emepụta ya nke ọma maka nchọpụta nucleic acid ma ọ bụ nchọpụta antigen.

Ya mere, n'ihe gbasara ihe, mmepụta, nhazi, na usoro nyocha, swabs sample nwere ụkpụrụ siri ike iji hụ na ha adịghị egbu egbu na ndị na-adịghị emerụ ahụ, a pụkwara iji ya mee ihe na obi ike.

Nnwale acid nucleic bụ ụzọ dị mkpa iji kwụsị mgbasa nke ọrịa. Mgbe enwere oge na ọtụtụ ikpe n'ọtụtụ ọkwa obodo, ọ dị mkpa ịme nyocha nnukwu nucleic acid nke ndị ọrụ niile ọtụtụ oge.

Ka ọ dị ugbu a, Shanghai nọ n'ọkwa kachasị mkpa nke mgbochi na njikwa ọrịa. Unu agbasala asịrị, ekwela na asịrị, ka anyị were otu obi dobe “Shanghai”, ntachi obi ga-emeri!