I-tube yesiphaluka yokuphefumla i-anesthesia elahlayo iquka i-port ye-inflation, i-port yokuxhuma isigulane, i-Y-shaped piece, i-threaded tube, isiphelo esigudileyo, isiphelo sendibano, kunye nebhegi yokugcina igesi. I-tube ene-threaded (engenakwandiswa) yenziwe nge-polypropylene yonyango, kwaye isikhwama sokugcina igesi senziwe ngerubha yendalo. Kukho iintlobo ezimbini zeepayipi zesekethe ezisekelwe ekubeni zixhotyiswe nge-airbags yokugcina, Uhlobo I (kunye ne-airbags yokugcina) kunye noHlobo lwe-2 (ngaphandle kwe-airbags yokugcina). Iingxowa zokugcina igesi zohlulwe ngokwamandla ahlukeneyo: 0.5L, 1L, 1.5L, 2L, 3L, kunye ne-3.5L. Izinga lokuhamba elilinganisiweyo lesekethe yokuphefumula yi-30L / min, kwaye ukunyuka koxinzelelo akudluli i-0.2 kPa. Imveliso kufuneka ibe yinyumba