1. Ishubhu lesampula yegciwane elilahlwayo lakhiwe ngesisombululo sokuhlanza kanye/noma sokulondoloza, ishubhu lokulondoloza, i-butyl phosphate, usawoti we-guanidine ogxile kakhulu, i-Tween-80, i-TritonX-100, i-BSA, njll. Ayinamagciwane futhi ifanele ukuqoqwa, ukuthuthwa kanye nokugcinwa kwesampula.
Kunezingxenye ezilandelayo ikakhulukazi:
2. Amasampula e-swabs epulasitiki alahlwayo/amakhanda e-fiber okwenziwa
2. Ishubhu lesampula eliyinyumba eliqukethe isisombululo sokulondolozwa kwegciwane esingu-3ml (i-gentamicin ne-amphotericin B zikhethiwe ukuze zivimbele kangcono isikhunta kumasampula. Gwema ukuzwela kwabantu okubangelwa yi-penicillin ezixazululweni zokuthatha amasampula zendabuko.)
Ngaphezu kwalokho, kunezinciphisi zolimi, izikhwama zokuphepha kwe-bio kanye nezinye izingxenye ezengeziwe.
[Ububanzi besicelo]
1. Isetshenziselwa ukuqapha nokuthola amasampula ezifo ezithathelwanayo yiminyango yokulawula izifo kanye neminyango yezokwelapha.
Isebenza kugciwane lomkhuhlane (i-influenza evamile, i-avian influenza ebangela izifo eziningi, igciwane lomkhuhlane i-A H1N1, njll.), igciwane lezandla, unyawo nomlomo kanye nezinye izinhlobo zokuthatha amasampula egciwane. Iphinde isetshenziswe ekuthatheni amasampula e-mycoplasma, i-chlamydia, i-ureaplasma, njll.
2. Isetshenziselwa ukuthutha ama-nasopharyngeal swabs noma amasampula ezicubu zezindawo ezithile kusuka endaweni yokuthatha isampula kuya elabhorethri yokuhlola ukuze kukhishwe futhi kutholakale i-PCR.
3. Kusetshenziselwa ukulondoloza amasampula e-nasopharyngeal swab noma amasampula ezicubu zezindawo ezithile ukuze kukhuliswe amaseli adingekayo.
Ishubhu lokuhlola amagciwane elilahlwayo lifanele ukuqoqwa, ukuthuthwa kanye nokugcinwa kwamasampula.
[Ukusebenza komkhiqizo]
1. Ukubukeka: Ikhanda le-swab kufanele lithambe ngaphandle kokuwa phansi, kanti induku ye-swab kufanele ihlanzeke futhi ibushelelezi ngaphandle kwama-burrs, amabala amnyama nezinye izinto zangaphandle; Isixazululo sokugcina kufanele sibe sobala futhi sicace, ngaphandle kwemvula nezinto zangaphandle; Ithubhu lokugcina kufanele lihlanzeke futhi libushelelezi, ngaphandle kwama-burrs, amabala amnyama nezinye izinto zangaphandle.
2. Ukuvala: Ipayipi lokugcina kufanele livalwe kahle ngaphandle kokuvuza.
3. Ubuningi: Ubuningi boketshezi olugciniwe akufanele lube ngaphansi kwenani eliphawuliwe.
4. I-PH: Ku-25℃±1℃, i-PH yesisombululo sokugcina u-A kufanele ibe ngu-4.2-6.5, kanti eyesisombululo sokugcina u-B kufanele ibe ngu-7.0-8.0.
5. Ukuzinza: Isikhathi sokugcina se-reagent yoketshezi siyiminyaka emi-2, kanti imiphumela yokuhlolwa ezinyangeni ezintathu ngemva kokuphelelwa yisikhathi kufanele ihlangabezane nezidingo zephrojekthi ngayinye.
[Ukusetshenziswa]
Hlola ukuthi iphakethe lisesimweni esihle yini. Susa i-sample swab kanye ne-preservation tube. Khulula isivalo se-preservation tube bese ubeka eceleni. Vula isikhwama se-swab bese usampula ikhanda le-swab endaweni ethile yokuqoqwa. Beka i-swab ephelele iqonde phezulu epayipini lokugcina elivulekile bese uyiphula eduze komgodi lapho iphukile khona, ushiye ikhanda le-swab epayipini lokugcina bese ulahla induku ye-swab ebhodleleni likadoti wezokwelapha. Vala bese uqinisa isivalo sepayipi lokugcina, bese ushukumisa ipayipi lokugcina phezulu naphansi kuze kube yilapho isisombululo sokugcina sicwiliswe ngokuphelele ekhanda le-swab. Qopha ulwazi lwe-sampler endaweni yokubhala yepayipi lokubamba. Qedela ukusampula.
[Izinyathelo zokuzivikela]
1. Ungaxhumani ngqo nomuntu ozothathwa nesisombululo sokugcina.
2. Ungacwilisi i-swab ngesisombululo sokugcina ngaphambi kokuthatha isampula.
3. Lo mkhiqizo ungumkhiqizo ongasetshenziswa futhi usetshenziselwa kuphela ukuqoqa, ukuhambisa kanye nokugcina amasampula ezokwelapha. Akufanele usetshenziswe ngale kwenhloso ehlosiwe.
4. Umkhiqizo akufanele usetshenziswe ngemva kokuphelelwa yisikhathi noma uma iphakethe lonakele.
5. Amasampula kufanele aqoqwe ochwepheshe ngokuhambisana nenqubo yokuthatha amasampula; Amasampula kufanele ahlolwe elabhorethri ehlangabezana nezinga lokuphepha.
6. Amasampula kumele athuthwe aye elabhorethri efanele zingakapheli izinsuku ezimbili zokusebenza ngemva kokuqoqwa, futhi izinga lokushisa lokugcina kufanele libe ngu-2-8 ℃; Uma amasampula engakwazi ukuthunyelwa elabhorethri zingakapheli amahora angu-48, kufanele agcinwe ku--70℃ noma ngaphansi, futhi aqinisekise ukuthi amasampula aqoqwe athunyelwa elabhorethri efanele zingakapheli isonto eli-1. Ukuqandisa okuphindaphindiwe nokuncibilika kufanele kugwenywe.
Uma uzimisele ukusebenzisa i-agent ye-virus sampling tube elahlwayo, ungashiya umlayezo ngezansi, sizokuthinta okokuqala. Shanghai Teamstand Co., LTD www.teamstandmedical.com
Isikhathi sokuthunyelwe: Jan-19-2022