1. Izifo zokuphefumula kanye ne-coinfections enezimpawu ezifanayo
Eminyakeni yamuva nje, izifo ezithathelwanayo zokuphefumula ziyindawo ethandwayo yocwaningo lwezempilo yomphakathi.Izingane, abantu abadala, abangondlekile, kanye neziguli ezinezifo ezingelapheki zingamaqembu okungenwa kuzo.Kodwa izifo ezithathelwanayo zomgudu wokuphefumula ziwusongo lwezempilo oluvamile cishe kubo bonke abantu.
Izifo zokuphefumula yizifo ezibangelwa amagciwane ahlasela futhi akhule emgudwini wokuphefumula.Lezi zifo zihlanganisa izifo eziphezulu zokuphefumula kanye nezifo ezingezansi zokuphefumula, zisebenzisa i-larynx njengomngcele.
Amagciwane amakhulu adala izifo zokuphefumula amagciwane, amabhaktheriya, isikhunta kanye nama-atypical pathogens.Amagciwane ikakhulukazi ahlanganisa i-influenza virus, i-parainfluenza virus, i-respiratory syncytial virus (RSV), ne-adenovirus (ADV).Amagciwane avamile ahlanganisa i-Haemophilus influenza, i-pneumococcus, ne-staphylococcus.Isikhunta esivamile sihlanganisa i-Candida albicans ne-Pneumocystis jiroveci.Amagciwane avamile ahlanganisa i-mycoplasma, i-chlamydia, njll.
Izimpawu zomtholampilo zezifo zepheshana lokuphefumula ziyinkimbinkimbi ngokubonakaliswa okufanayo komtholampilo.I-pathogen efanayo ingabangela izimpawu eziningi zomtholampilo, futhi izimpawu ezifanayo zomtholampilo zingabangelwa amagciwane amaningi.Ngakho-ke, akunakwenzeka ukuxilonga ngokunembile i-pathogen ethelelanayo ngezimpawu zomtholampilo.Ngasikhathi sinye, kukhona futhi ukuhlangana kwe-coinfections okudala izinselele eziningi ekuxilongweni komtholampilo.
2. Ubuchwepheshe bokubona i-PCR
Kunezindlela ezihlukahlukene zokuxilonga amagciwane okuphefumula, ezichazwe ngezansi.
Phakathi kokutholwa kwendabuko, i-X-ray yesifuba kanye nokuhlolwa kwegazi okujwayelekile kunokuzwela okuphansi kanye nokucaciswa kwezifo ezibangelwa amagciwane aphilayo.
Isiko elihlukanisiwe licacile kakhulu kodwa ngezinga eliphansi lokuthola okuhle, isikhathi eside sokutholwa, ubunzima bokuqoqa amasampula asuka emgudwini wokuphefumula ophansi, amathuba aphezulu okutheleleka, nobunzima bokuthola amazinga aphansi egciwane.
Ukutholwa kwe-antibody eqondene ne-Immunology kuthonywa ama-antibody kinetics, futhi amagciwane angabangela izimpawu zokuphefumula kuphela ngemva kokuba ehlasele amangqamuzana aqondiswe futhi anda ngokuqhubekayo.Ngakho-ke, i-pathogen ingabonakala ngokutholwa kwe-antigen, kodwa ukuzwela kwale ndlela yokuthola iphansi.
Ngokuqamba okusha okuqhubekayo, ukukhuthazwa, kanye nokusetshenziswa kobuchwepheshe bebhayoloji yamangqamuzana, ukutholwa kwe-PCR sekuvuthwe ngokwandayo.Uma kuqhathaniswa nezindlela zokubona zendabuko, ubuchwepheshe bokuhlola i-PCR kulula ukubona amagciwane esifo sokuphefumula.Ngesikhathi esifanayo, inembile kakhulu, igcina isikhathi, futhi ingakwazi ukubona ama-microorganisms we-pathogenic we-coinfections.
3. Inhlanganisela yamahhala ye-Hecin's PCR test reagent
Ukutholwa ngokushesha kwezifo zemigudu yokuphefumula kubalulekile ukuze kucaciswe amagciwane ukuze kukhuthazwe ukwelashwa okuhlosiwe nokunciphisa ukulimala ezigulini.
U-Hecin uthatha umgomo wokuvikela impilo yomuntu yokuphefumula, uhlala egcizelela umqondo wocwaningo oluzimele kanye nokusungula izinto ezintsha.I-Hecin ihlakulela ngokujulile ekuthuthukisweni kwama-reagents okuxilongwa kwezifo ezithathelwanayo zokuphefumula.
Ama-reagents okuhlola e-PCR e-Hecin akhiwe ngamashubhu angawodwa, angahlanganiswa ngokuguquguqukayo ngaphandle komkhawulo.Lawa ma-reagents angakhuthaza ukutholwa ngasikhathi sinye kwamagciwane amaningi kusampula eyodwa, kuxazululwe inkinga yokubonakala komtholampilo okufanayo kanye nokuhlangana okuvame ukuhlangana ekuxilongeni komtholampilo.
Njengamanje, i-Hecin inama-PCR aqinisekisiwe e-CE angahlanganiswa ngokukhululekile ukuze athole izinhlobo eziyi-11 zamagciwane okuphefumula:
1)I-COVID 19
2)IAV
3)IBV
4)ADV
5)I-RSV
6)I-PIV1
7)I-PIV3
8)MP
9)I-HBoV
10)EV
11)EV71
Ama-reagents okuhlolwa kwe-Hecin's PCR okuzwela okuphezulu nokusebenza okulula, afanele ukuhlonzwa ngokushesha kwezifo ezibangelwa amagciwane okuphefumula, futhi ahambisana ne-fluorescent PCR yesikhulumi.
Ama-reagents okuhlola e-PCR e-Hecin enziwa abe i-reagent yempushana eqandisiwe, enokuqina okuqinile futhi engathuthwa futhi igcinwe ekamelweni lokushisa, okuqeda inkathazo yokuhamba nokugcinwa kwamaketanga abandayo.Izinto zokuhlola ezehlukene zenziwe ngemibala ehlukene, okwenza kube lula ukuhlukanisa.Ukusebenza kulula futhi kulula, futhi opharetha akadingi imisebenzi yokupakisha eyinkimbinkimbi.
Esikhathini se-post-COVID, ukutholwa kwamagciwane okuphefumula kuthola ukunakwa okwengeziwe.Kubaluleke kakhulu ukunikeza imiphumela ethembekile yokuhlolwa kwe-pathogenic ngokushesha.U-Hecin uzibophezele ekuhlinzekeni ngemikhiqizo enembe kakhudlwana, ezwelayo, elula, nesheshayo kumakhasimende ethu.
Isikhathi sokuthumela: Feb-17-2023