I-COVID-19 Influenza A+B Antigen Combo Rapid Test Cassette
I-COVID-19Influenza A+B Antigen Combo Rapid Test Cassette
[UKUSEBENZISA OKUHLOSIWE]
I-COVID-19/Influenza A+B Antigen Combo Rapid Test Cassette iyi-lateral flow immunoassay ehloselwe ukutholwa kwekhwalithi ye-SARSCoV-2, umkhuhlane A kanye ne-influenza B viral nucleoprotein antigens ku-nasopharyngeal swab evela kubantu okusolwa ukuthi banegciwane lokuphefumula elihambisana ne-COVID. -19 ngomhlinzeki wabo wezempilo.Izimpawu zokutheleleka ngegciwane lokuphefumula ngenxa ye-SARS-CoV-2 kanye nomkhuhlane zingafana.I-COVID-19/Influenza A+B Antigen Combo Rapid Test Cassette ihloselwe ukutholwa nokuhlukaniswa kwe-SARS-CoV-2, umkhuhlane A kanye ne-influenza B viral nucleoprotein antigens.Ama-antigens ngokuvamile atholakala kuma-nasopharyngeal specimens ngesikhathi sesigaba esibucayi sokutheleleka.Imiphumela emihle ibonisa ukuba khona kwama-antigen egciwane, kodwa Ukuxhumana Komtholampilo nomlando wesiguli kanye nolunye ulwazi lokuxilonga kuyadingeka ukuze kunqunywe isimo sokutheleleka.Imiphumela emihle ayikukhiphi ukutheleleka ngebhaktheriya noma ukutheleleka okuhlangene namanye amagciwane.Imiphumela engemihle ayikhiphi i-SARS-CoV-2, i-influenza A noma i-influenza Infection futhi akufanele isetshenziswe njengesisekelo sodwa sokwelashwa noma izinqumo zokuphatha isiguli, okuhlanganisa izinqumo zokulawula ukutheleleka.Imiphumela engemihle kufanele ihlanganiswe nokubhekwa komtholampilo, umlando wesiguli kanye nolwazi lwe-epidemiological, futhi iqinisekiswe ngokuhlolwa kwamangqamuzana, uma kunesidingo sokuphathwa kwesiguli.I-COVID-19/Influenza A+B Antigen Combo Rapid Test Cassette ihloselwe ukusetshenziswa izisebenzi zaselabhorethri eziqeqeshiwe ezifundiswe futhi eziqeqeshwe ngezinqubo zokuxilonga i-in vitro.
[ISIFINYEZO]
Amagciwane anoveli e-corona (i-SARS-CoV-2) ayingxenye ye-β.I-COVID-19 yisifo esithathelwanayo sokuphefumula esinamandla.Ngokuvamile abantu bayathinteka.Njengamanje, iziguli ezingenwe igciwane le-corona inoveli ziwumthombo oyinhloko wokutheleleka;abantu abane-asymptomatic abangenwe yileli gciwane bangaba umthombo othathelwanayo.Ngokusekelwe ophenyweni lwamanje lwe-epidemiological, isikhathi sokufukamela yizinsuku ezi-1 kuya kweziyi-14, kakhulukazi izinsuku ezi-3 kuya kweziyi-7.Izimpawu eziyinhloko zihlanganisa imfiva, Ukukhathala nokukhwehlela okomile.Ukucinana kwamakhala, ikhala eligijimayo, umphimbo obuhlungu, isifo sohudo esiyingozi sitholakala ezimweni ezimbalwa.Umkhuhlane (umkhuhlane) yisifo esithathelwanayo esibangelwa amagciwane omkhuhlane.Kungabangela ukugula okuncane kuya kokuqina.Imiphumela emibi kakhulu yokutheleleka komkhuhlane Ingabangela ukulaliswa esibhedlela noma ukufa.Abanye abantu, njengabantu asebekhulile, izingane ezincane, kanye nabantu abanezimo ezithile zempilo, basengozini enkulu yezinkinga ezinkulu zomkhuhlane.Kunezinhlobo ezimbili eziyinhloko zegciwane lomkhuhlane (umkhuhlane): Izinhlobo A no-B. Umkhuhlane A kanye namagciwane avame ukusabalala kubantu (amagciwane omkhuhlane womuntu) abangela izifo zomkhuhlane wezinkathi zonyaka unyaka ngamunye.
[ISIMISO]
I-COVID-19 Antigen Rapid Test iyi-lateral flow immunoassay esekelwe kumgomo we-double-antibody sandwich technique.I-SARS-CoV-2nucleocapsid protein monoclonal antibody ehlanganiswe nombala we-microparticlesis esetshenziswa njengomtshina futhi ifuthwe kuphedi yokuhlanganisa.Ngesikhathi sokuhlolwa, i-antigen ye-SARS-CoV-2 kusifanekiso isebenzisana ne-SARS-CoV-2antibody ehlanganiswe nezinhlayiya ezincane ezinombala okwenza i-antigen-antibody ebhalwe ukuthi inkimbinkimbi.Le nkimbinkimbi ifuduka kulwelwesi ngesenzo se-capillary kuze kube umugqa wokuhlola, lapho izothathwa khona i-SARSCoV-2 nucleocapsid protein monoclonal antibody ehlanganiswe ngaphambili.Umugqa wokuhlola onemibala (T)
[UKWAKHIWA]
Ikhasethi Lokuhlola Elinikeziwe: Ikhasethi lokuhlola lihlanganisa I-COVID-19 Antigen Test Strip kanye ne-Influenza A+B Test Strip, efakwe ngaphakathi kwedivayisi yepulasitiki.
I-Reagent yokukhipha: I-Ampoule equkethe u-0.4 mL we-reagent yokukhipha
· I-Swab Eyinzalo
· I-Extraction Tube
· Ithiphu ye-Dropper
· Isiteshi Sokusebenzela
· Faka Iphakheji
Inani lokuhlolwa laphrintwa kulebula.Izinto ezidingekayo kodwa azinikeziwe
Isikhathi
[ISITOREJI NOKUZInza]
· Gcina njengoba kupakishwe esikhwameni esivaliwe ezingeni lokushisa (4-30℃ noma 40-86℉).Ikhithi izinzile phakathi nedethi yokuphelelwa yisikhathi ephrintwe kulebula.
· Uma usuvule isikhwama, ukuhlolwa kufanele kusetshenziswe phakathi nehora elilodwa.Ukuchayeka isikhathi eside endaweni eshisayo neswakeme kuzodala ukuwohloka komkhiqizo.I-LOT kanye nosuku lokuphelelwa yisikhathi kwaphrintwa kulebula.
[UMBONO]
Izibonelo ezitholwe kusenesikhathi ngesikhathi kuqala izimpawu zizoqukatha ama-viral titer aphezulu kakhulu;izifanekiso ezitholwe ngemva kwezinsuku ezinhlanu zezimpawu kungenzeka ziveze imiphumela engemihle uma ziqhathaniswa nokuhlolwa kwe-RT-PCR.Ukungaqoqwa kwesifanekiso esinganele, ukuphatha isifanekiso esingafanele kanye/noma ezokuthutha kungase kuveze umphumela ongewona ongemuhle;ngakho-ke, ukuqeqeshwa ekuqoqweni kwesampula kunconywa kakhulu ngenxa yokubaluleka kwekhwalithi yesifanekiso sokukhiqiza imiphumela yokuhlola enembile.
Ukuqoqwa kwesifanekiso
I-swab enikezwe kukhithi kuphela okufanele isetshenziselwe ukuqoqa i-nasopharyngeal swabcollection.Faka i-swab ngekhala elihambisana nolwanga (hhayi phezulu) kuze kube yilapho kuhlangatshezwana nayo noma ibanga lilingana nalelo ukusuka ekhaleni lesiguli ukuya ekhaleni, okubonisa ukuxhumana ne-nasopharynx.I-swab kufanele ifinyelele ukujula okulingana nebanga ukusuka emakhaleni ukuya ekuvulekeni kwangaphandle kwendlebe.Gcoba ngobumnene bese ugoqa i-swab.Shiya i-swab endaweni imizuzwana embalwa ukuze umunce uketshezi.Khipha kancane i-swab ngenkathi uyizungezisa.Izibonelo zingaqoqwa kusuka ezinhlangothini zombili kusetshenziswa i-swab efanayo, kodwa akudingekile ukuqoqa ama-specimens ezinhlangothini zombili uma i-minutia igcwele uketshezi oluvela eqoqweni lokuqala.Uma i-septum echezukile noma ukuvaleka kudala ubunzima ekutholeni isifanekiso ekhaleni elilodwa, sebenzisa i-swab efanayo ukuze uthole isifanekiso kwenye ikhala.
I-Special Transport and Storage
Ungabuyisi i-nasopharyngeal swab ekufakweni kwe-swab yasekuqaleni.
Izibonelo ezisanda kuqoqwa kufanele zicutshungulwe ngokushesha ngangokunokwenzeka, kodwa
kungakapheli ihora elilodwa ngemuva kokuqoqwa kwesifanekiso.Isampula eqoqwe ngoMeyi
igcinwe ku-2-8 ℃ amahora angekho ngaphezu kwama-24;Gcina ku -70 ℃ isikhathi eside,
kodwa gwema imijikelezo yokuqhwaza ephindaphindiwe.
[UKULUNGISELELA UMBONO]
1. Khipha isivalo se-reagent yokukhipha.Engeza yonke i-reagent yokukhipha i-specimen ku-tube yokukhipha, futhi uyibeke esiteshini somsebenzi.
2. Faka isampula ye-swab kushubhu yokukhipha equkethe i-reagent yokukhipha.Roll swab okungenani izikhathi ezi-5 ngenkathi ucindezela ikhanda phansi kanye nohlangothi lweshubhu yokukhipha.Shiya i-swab eshubhuni yokukhipha umzuzu owodwa.
3. Susa i-swab ngenkathi ucindezela izinhlangothi zeshubhu ukuze ukhiphe uketshezi ku-swab.Isixazululo esikhishiwe sizosetshenziswa njengesampula yokuhlola.
4. Faka ithiphu le-dropper eshubhuni yokukhipha ngokuqinile.
[INKQUBO YOKUHLOLA]
Vumela idivayisi yokuhlola nezifanekiso ukuthi zilingane nezinga lokushisa (15-30℃noma 59-86℉) ngaphambi kokuhlolwa.
1. Khipha ikhasethi lokuhlola esikhwameni esivaliwe.
2. Hlehlisa ishubhu lokukhipha isifanekiso, ubambe ithubhu lokukhipha isifanekiso limile, dlulisela amaconsi ama-3 (cishe u-100μL) esibonelweni ngasinye somthombo (S) wekhasethi lokuhlola, bese uqala isibali sikhathi.Bheka umfanekiso ngezansi.
3. Linda kuvele imigqa enemibala.Humusha imiphumela yokuhlolwa ngemizuzu eyi-15.Ungafundi imiphumela ngemuva kwemizuzu engama-20.
