A I-ventilator ngumatshini obonelela Ukungena koomatshini ngokuqhubeka nomoya ophefumlayo ngaphakathi nangaphandle kwemiphunga, ukuhambisa ukuphefumla kwisigulana esingakwazi ukuphefumla, okanye ukuphefumla ngokungapheliyo. Isebenzisa amandla obuchwephesha ukuseka umahluko phakathi kwe-alveli kunye nendawo yangaphandle yokufaka kwaye ikhuphe i-alveoi. Okwangoku, I-ventilator esetyenziselwa ukusetyenziswa kwebhedi yekliniki isebenzisa uxinzelelo oluqinisekileyo lokuphefumla. Bethu I-ventilatotor kubandakanya i-ICU I-Ventilator , ixakeke kakhulu I-ventilator , i-bipap, umatshini we-CPAP, njl.