Ukubaluleka kweeThubhu zokuQokelelwa kweGazi kuNonophelo lwezeMpilo lwale mihla

Enye yeengenelo eziphambili zevacutainers kukukwazi ukutsala isixa esichanekileyo segazi ngaphandle kwemfuneko yokuphefumla ngesandla. Oku akugcini nje ukunciphisa umngcipheko wephutha lomntu, kwakhona kuqinisekisa ukuba iisampulu zegazi zikumgangatho ophezulu, azinangcoliseko kwaye zifanelekile kuluhlu olubanzi lweemvavanyo zokuxilonga.

Nje ukuba inaliti igqobhoze umthambo, ivacuum engaphakathi kumbhobho inceda ukutsala igazi kwityhubhu, idala indawo elawulwayo enciphisa ithuba le-hemolysis (ukuqhekeka kweeseli ezibomvu zegazi) kwaye iqinisekise uzinzo lwesampulu yegazi. Oku kubaluleke ngakumbi kwiimvavanyo ezifuna iziphumo ezichanekileyo nezithembekileyo, ezifana nokujongwa kweglucose yegazi, uvavanyo lwe-lipid, kunye nokuhlolwa kwezifo ezosulelayo.

Ukongezelela, kukho iintlobo ezininzi zeetyhubhu ze-vacutainer, nganye eyenzelwe iimvavanyo ezithile kunye nezicelo. Ngokomzekelo, ezinye iityhubhu ziqulethe izongezo ezifana ne-anticoagulants okanye i-clot activators, eziyimfuneko ekugcineni ingqibelelo yesampulu yegazi kunye nokukhusela ekubambeni. Ukongezelela, ezinye iibhubhu zenzelwe iimvavanyo ezithile, ezifana ne-serum separator tubes, ezinceda ukwahlula i-serum kwigazi elipheleleyo, okwenza kube lula ukwenza iimvavanyo ezithile zokuxilonga.

Ukongeza kwiinzuzo zabo zobugcisa, iityhubhu zokuqokelela igazi zikwabonelela ngeenzuzo ekuthuthuzelekeni kwesigulane kunye nokhuseleko. Ukusetyenziswa kweetyhubhu ze-vacuum kunciphisa imfuno yeenaliti ezininzi zeenaliti kuba zihlala zivelisa iisampuli ezininzi kwi-venipuncture enye. Oku akugcini nje ukunciphisa ukungonwabi kwesigulane kodwa kunciphisa umngcipheko weengxaki ezinokubakho ezinxulumene nokufakwa ngokuphindaphindiweyo kweenaliti.

Ngamafutshane, iityhubhu zokuqokelela igazi zibonelela ngendlela ethembekileyo, esebenzayo, nekhuselekileyo yokuqokelelwa kwesampulu yegazi kwaye idlala indima ebalulekileyo kukhathalelo lwezonyango lwanamhlanje. Ukukwazi kwabo ukugcina ingqibelelo yeesampulu zegazi kunye negalelo labo kuvavanyo oluchanekileyo lokuxilonga kubenza babe sisixhobo esiyimfuneko kwiingcali zonyango kwiindawo ezahlukeneyo zezempilo. Njengoko iteknoloji iqhubeka nokuqhubela phambili, i-vacutainers inokuhlala ilitye lembombo lokuqokelela igazi kunye novavanyo lokuxilonga, ukunceda ukuphucula ukhathalelo lwesigulane kunye neziphumo zonyango.