Sinaka ku-vacuumukuqoqwa kwegazi
1. Ukukhethwa kwamashubhu okuqoqa igazi levacuum nokulandelana komjovo
Khetha ishubhu lokuhlola elihambisanayo ngokwento yokuhlola.Ukulandelana komjovo wegazi kuyiflask yesiko, ishubhu lokuhlola elijwayelekile, ishubhu lokuhlola eliqukethe i-anticoagulant eqinile, neshubhu lokuhlola eliqukethe i-anticoagulant ewuketshezi.Injongo yokulandela lokhu chungechunge ukunciphisa amaphutha okuhlaziya ngenxa yokuqoqwa kwesifanekiso.Ukulandelana kokusatshalaliswa kwegazi: ①Ukulandelana kokusebenzisa amashubhu okuhlola engilazi: ishubhu lokuhlola isiko legazi, ishubhu le-serum ngaphandle kwe-anticoagulant, ishubhu lokuhlola le-sodium citrate anticoagulation, elinye ishubhu lokuhlola le-anticoagulant.②Ukuhleleka kokusebenzisa amashubhu okuhlola epulasitiki: ishubhu lokuhlola isiko legazi (eliphuzi), ishubhu lokuhlola i-sodium citrate anticoagulation (eliluhlaza okwesibhakabhaka), ishubhu le-serum eline-activator noma elingenalo noma elingenaso isicuphi segazi noma ukuhlukaniswa kwejeli, ijeli noma ingekho ijeli amashubhu e-Heparin (aluhlaza), amashubhu e-EDTA anticoagulation (onsomi), namashubhu e-blood glucose breakdown inhibitor (grey).
2. Indawo yokuqoqwa kwegazi kanye nokuma
Izinsana nezingane ezincane zingathatha igazi emngceleni ophakathi nendawo wesithupha noma isithende ngokwendlela etuswe yi-World Health Organization, okungcono kakhulu ekhanda kanye nomthambo we-jugular noma i-anterior fontanelle vein.Kubantu abadala, i-median cubital vein, ingemuva lesandla, i-wrist joint, njll ngaphandle kokuxubana kanye ne-edema kufanele kukhethwe.Umthambo wesiguli ngasinye ungemuva kwelunga lendololwane.Iziguli emitholampilo yeziguli ezingalaliswanga kufanele zihlale ezindaweni eziningi, futhi iziguli ezisewodini kufanele zilale kakhulu.Lapho uthatha igazi, yala isiguli ukuba siphumule, gcina imvelo ifudumele, vimbela isivumelwano se-venous, isikhathi sokuzibamba akufanele sibe side kakhulu, futhi ungashayi ingalo, ngaphandle kwalokho kungase kubangele ukuhlushwa kwegazi lendawo noma kusebenze uhlelo lwe-coagulation.Zama ukukhetha umthambo wegazi owugqinsi futhi okulula ukuwulungisa ukuze ubhoboze ukuze uqiniseke ukuthi inaliti ishaya igazi.I-engeli yokufaka inaliti ngokuvamile i-20-30 °.Ngemva kokubona igazi libuya, qhubekela phambili kancane ngokuhambisana, bese ufaka ishubhu levacuum.Umfutho wegazi wesiguli ngasinye uphansi.Ngemuva kokubhoboza, akukho ukubuya kwegazi.
3. Hlola ngokuqinile isikhathi sokufaneleka kwamashubhu okuqoqa igazi
Kumelwe isetshenziswe phakathi nesikhathi sokufaneleka, futhi akufanele isetshenziswe lapho kunento yangaphandle noma inzika eshubhu lokuqoqa igazi.
4. Namathisela ibhakhodi ngendlela efanele
Phrinta ibhakhodi ngokwemiyalelo kadokotela, bese uyinamathisela ngaphambili ngemva kokuhlola, futhi ibhakhodi ayikwazi ukuvala isikali seshubhu lokuqoqa igazi.
5. Ukuhlolwa ngesikhathi
Amasampula egazi adingeka ukuthi athunyelwe ukuze ahlolwe phakathi namahora angu-2 ngemva kokuqoqwa ukuze kuncishiswe izici ezinomthelela.Uma uhambisa ukuze uhlolwe, gwema ukuchayeka ekukhanyeni okunamandla, indawo yokukhosela emoyeni nasemvuleni, anti-froze, anti-high temperature, anti-shake, kanye ne-anti-hemolysis.
6. Izinga lokushisa lokugcina
Izinga lokushisa lendawo yokugcina igazi liyi-4-25°C.Uma izinga lokushisa lokugcina lingu-0°C noma lingaphansi kuka-0°C, lingase libangele ukugqashuka kwamashubhu okuqoqa igazi.
7. Ikhava yeLatex Evikelayo
Isembozo se-latex ekupheleni kwenaliti yokubhoboza singavimbela ishubhu lokuhlola igazi ekuqhubekeni ukopha nokungcolisa indawo ezungezile, futhi lidlala indima yokuvala ukuqoqwa kwegazi ukuze kuvinjelwe ukungcoliswa kwemvelo.Ikhava ye-latex akumele isuswe.Lapho uqoqa amasampula egazi kumashubhu amaningi, irabha yenaliti yokuqoqa igazi ingase yonakale.
Isikhathi sokuthumela: Nov-01-2022
