I-Cannula yezoNyango: Yonke inkqubo yokuvalwa kwe-oxygen inhalation eyinyumba ukuphelisa ukungcoliswa kwe-oxygen humidification system ukubonelela ngesisombululo esidibeneyo. Yibuyisele ngokupheleleyo imowudi yemveli yokuphefumla ioksijini kwaye uvule ixesha elitsha lokuphefumlela ioksijini ekhuselekileyo, ekhululekile kwaye esempilweni.
Funda ngokugqithisileyoThumela uMbuzoUkuqokelela i-Vessel: Umgaqo we-vacuum yokuqokelela igazi kukuzoba kwangaphambili idigri ze-vacuum ezahlukeneyo zetyhubhu kunye nesigqubuthelo sentloko, kwaye usebenzise uxinzelelo olubi ukuqokelela ngokuzenzekelayo kunye nobuninzi begazi le-venous. Esinye isiphelo senaliti yokuqokelela igazi sihlatywa kumthambo womntu kwaye esinye isiphelo sifakwe kwiplagi yerabha yokuqokelela igazi. Ngaphantsi kwesenzo soxinzelelo olubi, igazi le-venous yomntu litsalwa kwisitya segazi ngenaliti kwisitya sokuqokelela i-vacuum. Ngaphantsi kwe-vein puncture, ukuqokelelwa kweetyhubhu ezininzi kunokufezekiswa ngaphandle kokuvuza. Umthamo womgodi wangaphakathi odityaniswe kwinaliti yokuqokelela igazi uncinci, ngoko ke impembelelo kumthamo wokuqokelela igazi inokungahoywa, kodwa ukuba nokwenzeka kwe-reflux kuncinci. Ukuba umthamo womgodi wangaphakathi mkhulu, udla inxalenye ye-vacuum yomkhumbi wokuqokelela igazi, ngaloo ndlela unciphisa inani lokuqokelela.
Funda ngokugqithisileyoThumela uMbuzoUkhuseleko lwezonyango lwegazi inaliti yebhabhathane: Inaliti yokuqokelela igazi sisixhobo esisetyenziselwa ukuqokelela iisampulu zegazi kwinkqubo yovavanyo lwezonyango. Iqukethe inaliti kunye nentsimbi yenaliti. Inaliti icwangciswe entloko yentsimbi yenaliti, kwaye i-sheath is sliding edityaniswe kwibar yenaliti.
Funda ngokugqithisileyoThumela uMbuzoInaliti yokuqokelela igazi kunye nebhegi: Inaliti yokuqokelela igazi sisixhobo esisetyenziselwa ukuqokelela iisampuli zegazi kwinkqubo yokuhlolwa kwezonyango. Iqukethe inaliti kunye nentsimbi yenaliti. Inaliti icwangciswe entloko yentsimbi yenaliti, kwaye i-sheath is sliding edityaniswe kwibar yenaliti.
Funda ngokugqithisileyoThumela uMbuzo