Nnwale nkwụsi ike nke IVD na-agụnyekarị nkwụsi ike na-arụ ọrụ nke ọma, nkwụsi ike ngwa ngwa, nkwụsi ike resolution, nkwụsi ike nlele, nkwụsi ike njem, reagent na nkwụsi ike nchekwa sample, wdg.

Ebumnuche nke ọmụmụ nkwụsi ike ndị a bụ iji chọpụta ndụ nchekwa na njem na ọnọdụ nchekwa nke ngwaahịa reagent gụnyere tupu imeghe na mgbe emepechara.

Na mgbakwunye, ọ nwekwara ike ịchọpụta nkwụsi ike nke ngwaahịa ahụ mgbe ọnọdụ nchekwa na nchekwa ndụ na-agbanwe, iji nyochaa ma dozie ngwaahịa ma ọ bụ ngwugwu dịka nsonaazụ ya si dị.

Inweta ndeksi nke nkwụsi ike n'ezie na nlele dịka ọmụmaatụ, ndenye aha a bụ otu n'ime ihe ndị dị mkpa na-emetụta arụmọrụ nke reagents IVD.Ya mere, ekwesịrị idobe reagent ma chekwaa ya n'ụzọ siri ike dabere na ntuziaka.Dịka ọmụmaatụ, ihe dị n'ime mmiri na ikuku oxygen dị na ebe nchekwa nke ndị na-ekpo ọkụ na-ekpo ọkụ na-ekpo ọkụ nke nwere polypeptides nwere mmetụta dị ukwuu na nkwụsi ike nke reagents.Ya mere, a ga-echekwa ntụ ntụ akpọnwụ akpọnwụ na-emegheghị na refrjiraeto ka emechiri emechi dịka o kwere mee.

A ga-echekwa ihe nlele nke ụlọ ọrụ ahụike na-ahazi mgbe anakọtara dịka achọrọ dịka arụmọrụ ha na ọnụọgụ ihe egwu siri dị.Maka nyocha ọbara oge niile, tinye ihe nlele ọbara agbakwunyere na anticoagulant na ụlọ okpomọkụ (ihe dịka 20 ℃) ​​maka nkeji 30, awa 3, na awa 6 maka nyocha.Maka ụfọdụ ihe atụ pụrụ iche, dị ka ihe nlele nasopharyngeal swab anakọtara n'oge ule nucleic acid nke COVID-19, kwesịrị iji tube nlele nje nwere ngwọta nchekwa nje, ebe a ga-anwale ihe nlele ejiri maka iche nje na nchọpụta nucleic acid ozugbo enwere ike. , na samples na ike nwalere n'ime 24 awa nwere ike ịchekwa na 4 ℃;A ga-echekwa ihe nlele nke enweghị ike ịnwale n'ime awa 24 na -70 ℃ ma ọ bụ n'okpuru (ọ bụrụ na enweghị - 70 ℃ ọnọdụ nchekwa, a ga-echekwa ha nwa oge na friji -20 ℃).