Nge-28 ka-Okthobha, 2020, i-SARS-CoV-2 Antigen Rapid Test Kit yaseNanjing Liming Bio-products Co., Ltd. yamkelwe yi-US FDA (EUA).Ukulandela ikiti yokubona i-antigen ye-SARS-CoV-2 ifumene isatifikethi saseGuatemala kunye nesatifikethi se-FDA sase-Indonesia, ezi zezinye iindaba ezilungileyo.
Umzobo 1 US FDA EUA ileta yokwamkelwa
Umfanekiso wesi-2 isatifikethi sobhaliso sase-Indonesia se-SARS-CoV-2 Antigen Rapid Test Kit
Umzobo 3 isiqinisekiso saseGuatemala se-SARS-CoV-2 Antigen Rapid Test Kit
Xa kuthelekiswa ne-PCR nucleic acid yokubona itekhnoloji, indlela yokugonywa kwe-immunoloji kulula ukuyisebenzisa ngokubanzi ngenxa yeenzuzo zayo ezikhawulezayo, eziluncedo nezinexabiso eliphantsi.Ukufunyaniswa kwe-antibody, ixesha lefestile lokubhaqwa kwe-antigen lingaphambili, elifaneleke ngakumbi kuvavanyo lobungakanani bokuqala, kwaye i-Nucleic acid kunye nokufunyanwa kwe-antibody nako kubaluleke kakhulu kuxilongo oluncedisayo lwekliniki.
Ukuthelekisa iingenelo zendlela yokufumanisa i-nucleic acid kunye netekhnoloji yokufumanisa i-antigen:
Ukufunyanwa kwe-nucleic acid ye-RT-PCR | I-Immunological Methodology ye-Antigen yokubona iTekhnoloji | |
Uvakalelo | Uvakalelo lungaphezulu kwama-95%.Ngokwethiyori, ngenxa yokuba ukubonwa kwe-nucleic acid kunokukhulisa iitemplates zentsholongwane, uvakalelo lwayo luphezulu kunolo lweendlela zokufumanisa i-immunological. | I-Sensitivity ranges ukusuka kwi-60% ukuya kwi-90%, iindlela ze-immunological zifuna iimfuno zesampulu ezisezantsi, kwaye iiprotheni ze-antigen zizinzile, ngoko ke uvakalelo lwekiti yokufumanisa i-antigen luzinzile. |
Ukuchaza ngokuthe ngqo | ngaphezulu kwe-95% | Ngapha kwe 80% |
Ukufumanisa ixesha elide | Iziphumo zovavanyo zinokufunyanwa ngaphezu kweeyure ze-2, kwaye ngenxa yezixhobo kunye nezinye izizathu, uhlolo olukhawulezayo kwisiza alunakwenziwa. | Isampuli idinga kuphela imizuzu eyi-10-15 ukuvelisa iziphumo, ezinokuhlolwa ngokukhawuleza kwisayithi. |
Nokuba kusetyenziswe izixhobo | Ifuna izixhobo ezibiza kakhulu njengezixhobo zePCR. | Akukho sixhobo sifunekayo. |
Nokuba umsebenzi omnye | Hayi, zonke ziisampuli zebhetshi. | Ngaba. |
Ubunzima bobugcisa bokusebenza | Inzima kwaye ifuna iingcali. | Elula kwaye kulula ukuyisebenzisa. |
Iimeko zothutho kunye nokugcinwa | Ezothutho kunye nevenkile kwi-minus 20℃. | Ubushushu begumbi. |
ixabiso Reagent | Iyabiza. | Ngexabiso eliphantsi. |
SARS-CoV-2 Antigen Rapid Test | SARS-CoV-2 Antigen Rapid Test Kit |
Ixesha lokuposa: Nov-05-2020