Fuafuaga Ma'u Manava Loloto feaveai

Fa'amatalaga Puupuu:

Volumetric Incentive Spirometer ma le tasi-Way Valve e faigofie ona faʻaoga ma faʻafaigofie togafitiga manava loloto. O loʻo i ai se mamanu faʻaogaina e faʻamalosia ai tagata faʻaoga e faʻatino saʻo ma mataʻituina a latou lava manava manava, tusa lava pe leai se vaʻaiga saʻo. E mafai ona fetu'una'i se fa'ailoga sini o le ma'i ma fa'atagaina tagata gasegase e mata'ituina lo latou lava alualu i luma.