Izinyathelo zokuphepha zokuqoqwa kwegazi lokuhlanza
1. Ukukhethwa nokulandelana komjovo wesitsha sokuqoqa igazi sevacuum
Khetha ishubhu lokuhlola elihambisanayo ngokusho kwezinto ezihloliwe.Ukulandelana komjovo wegazi ibhodlela lesiko, ishubhu yokuhlola evamile, ishubhu yokuhlola ene-anticoagulant eqinile kanye neshubhu lokuhlola eline-anticoagulant ewuketshezi.Injongo yalokhu kulandelana iwukunciphisa iphutha lokuhlaziya elibangelwe ukuqoqwa kwesampula.Ukulandelana kokusatshalaliswa kwegazi: ① ukulandelana kokusebenzisa amashubhu okuhlola ingilazi: amashubhu egazi, amashubhu e-serum angenayo i-anticoagulant, amashubhu e-sodium citrate anticoagulant, namanye amashubhu e-anticoagulant.② Ukulandelana kokusebenzisa amashubhu okuhlola epulasitiki: amashubhu okuhlola isiko legazi (ophuzi), amashubhu okuhlola i-sodium citrate anticoagulant (aluhlaza okwesibhakabhaka), amashubhu e-serum ane-activator noma angenayo i-blood coagulation activator noma ukuhlukaniswa kwejeli, amashubhu e-heparin anejeli noma angenayo (eluhlaza), i-EDTA anticoagulant amashubhu (onsomi), namashubhu okuhlola i-blood glucose decomposition inhibitor (grey).
2. Isikhundla sokuqoqwa kwegazi kanye nokuma
Izinsana nezingane ezincane zingathatha igazi emaphethelweni angaphakathi nangaphandle esithupha noma esithendeni ngokwendlela etuswe i-World Health Organization, okungcono kakhulu umthambo osekhanda nentamo noma umthambo ongaphambili we-fontanelle.Kubantu abadala, kwakhethwa umthambo wendololwane ophakathi, ihlombe lesandla nesihlakala ngaphandle kokuminyana kanye ne-edema, kanti umthambo wesiguli ngasinye wawungemuva kokuhlangana kwendololwane.Iziguli ezisemnyangweni weziguli ezingalaliswayo zizothatha indawo yokuhlala, futhi iziguli ezisewadini ziyolala.Lapho uthatha igazi, cela isiguli ukuthi siphumule futhi ugcine indawo efudumele ukuze uvimbele ukufinyela kwemithambo.Isikhathi sokubopha akufanele sibe side kakhulu.Akuvunyelwe ukumbambatha ingalo, ngaphandle kwalokho kungase kubangele ukugxila kwegazi lendawo noma kusebenze uhlelo lwe-coagulation.Zama ukukhetha umkhumbi wegazi omkhulu futhi okulula ukuwulungisa ukuze ubhoboze ukuze uqinisekise ukuthi ungafika lapho.I-engeli yokungena inaliti ngokuvamile i-20-30 °.Uma igazi libuya, inaliti iqhubekela phambili kancane ngokuhambisana, bese kufakwa ishubhu levacuum.Umfutho wegazi wezinye iziguli uphansi.Ngemva kokubhoboza, alikho ukubuya kwegazi, kodwa ngemva kokufakwa kweshubhu lomfutho ongemuhle, igazi liphuma ngokwemvelo.
3. Hlola ngokuqinile ukufaneleka komkhumbi wokuqoqa igazi
Kumelwe isetshenziswe phakathi nesikhathi sokufaneleka, futhi akufanele isetshenziswe lapho kunodaba lwangaphandle noma intlenge emithanjeni yokuqoqa igazi.
4. Namathisela ibhakhodi ngendlela efanele
Phrinta ibhakhodi ngokwemiyalelo kadokotela, bese uyinamathisela ngaphambili ngemva kokuqinisekisa, futhi ibhakhodi ayikwazi ukuvala isikali somkhumbi wokuqoqa igazi.
5. Ukulethwa ngesikhathi ukuze kuhlolwe
Amasampula egazi azothunyelwa ukuze ahlolwe phakathi namahora angu-2 ngemva kokuqoqwa ukuze kuncishiswe izici ezinomthelela.Ngesikhathi sokuhlolwa, gwema ukukhanya okunamandla, umoya, imvula, isithwathwa, izinga lokushisa eliphezulu, ukuthuthumela kanye ne-hemolysis.
6. Izinga lokushisa lokugcina
Izinga lokushisa lendawo yokugcina igazi liyi-4-25 ℃.Uma izinga lokushisa lokugcina lingu-0 ℃ noma lingaphansi kuka-0 ℃, umkhumbi wokuqoqa igazi ungase uqhume.
7. Umkhono we-latex ovikelayo
Umkhono we-latex osekupheleni kwenaliti yokuhlaba ungavimbela igazi ekungcoliseni indawo ezungezile ngemva kokukhipha ishubhu lokuqoqa igazi, futhi udlale indima ekuvaleni ukuqoqwa kwegazi ukuze kuvinjelwe ukungcoliswa kwemvelo.Umkhono we-latex akufanele ususwe.Lapho uqoqa amasampula egazi ngamashubhu amaningi, irabha yenaliti yokuqoqa igazi ingase yonakaliswe.Uma ilimele futhi ibangela ukuchichima kwegazi, kufanele i-adsorbed kuqala bese emva kwalokho.
Isikhathi sokuthumela: Jul-01-2022
