A. pulse oximeter ikoresha inshuro ebyiri zumucyo (umutuku na infragre) kugirango umenye ijanisha (%) rya hemoglobine mumaraso yuzuyemo ogisijeni.Ijanisha ryitwa ogisijene yamaraso, cyangwa Sp 02. Oximeter ya pulse nayo irapima kandi ikerekana igipimo cya pulse icyarimwe gipima urwego rwa Sp02.

Uwiteka urutoki rwa clip oximeter nuburyo budahwitse bwo gukurikirana ubwinshi bwamaraso ya ogisijeni yumurwayi, bikoreshwa cyane gukurikirana ubwuzure bw'amaraso ya ogisijeni mu mashami y’amavuriro, muri salle, ku mavuriro yo hanze, mu ngo no mu buvuzi bw’abaturage, ndetse na siporo yo hanze, imisozi, gusiganwa ku magare, no kwiruka intera ndende.

Joytech yakoze moderi nyinshi za portable pulse oximeter kurubu kandi izakomeza gutera imbere.

Kugenzura igihe nyacyo cyo gusuzuma ogisijeni yamaraso yabakinnyi ukoresheje metero ya ogisijeni yamaraso bifasha gusobanukirwa gutembera kwamaraso nyuma yimyitozo ngororamubiri, no kuyobora kugena ingano yimyitozo ngororamubiri. Joytech urutoki rwa pulse oximeter izana na lanyard hamwe numufuka wabitswe ushobora gukoreshwa buri munsi.