Ma puterse

Oxerse amagwiritsa ntchito maulendo awiri owala (ofiira ndi operekera) kuti adziwe kuchuluka (%) ya hemoglobin m'magazi omwe akhuta ndi okosijeni. Maperesekani amatchedwa oxygen Kusungunuka kwa magazi, kapena sp 02.
A Chala cha chala cha chala cha chala cha chala chopanda vuto la magazi okwera magazi, makamaka okonda kusintha kwa magazi, masewera oyenda, mapiri, ndipo kuthamanga kwa nthawi yayitali.
Joytech wapanga mitundu ingapo yazazaza mapira onyamula pompano ndipo adzapitilizabe kukulitsa.  
Kuwunikira zenizeni za othamanga kwa othamanga magazi kwa magazi kwa magazi kwa magazi kumathandiza kumvetsetsa magazi awo kuyenda pambuyo pa masewera olimbitsa thupi pambuyo pa masewera olimbitsa thupi, ndikuwongolera voliyumu yochita masewera olimbitsa thupi. Joytech Lala Wourse akubwera ndi lanyard ndi chikwama chosungirako chomwe chimangogwiritsidwa ntchito tsiku ndi tsiku.