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