ʻO ka oxygen concentrator kahi mea e hoʻokaʻawale ai i ka oxygen mai kahi hāʻawi kinoea (maʻamau ka ea ambient) ma o ka wehe ʻana i ka nitrogen no ka hoʻolako ʻana i kahi kahawai kinoea huahana i hoʻonui ʻia i ka oxygen. kā mākou oxygen concentrator no ka lāʻau lapaʻau a home paha. Hiki ke hoʻohana ʻia