Abakinnyi baharanira ibisubizo byo murwego rwo hejuru kandi bagashaka kugera kubikorwa byindashyikirwa ku ntego zabo hamwe nimyitozo igoye yo guhangana kugirango bahangane kandi bahatane irushanwa.Nyamara, gukurikirana ingaruka zimyitozo ngororamubiri ni ngombwa muri uku gukurikirana nkuburyo bwo kwemeza iterambere no kugera ku ntsinzi iri imbere.
Kugirango uhindure imikorere yumubiri kugabanya imikorere yibihaha ni ngombwa cyane.Metabolism, umuvuduko w'amaraso n'imikorere y'imitsi byose biterwa n'imbaraga z'ibihaha zo gutanga ogisijeni muri sisitemu.
Kugenzura niba urugero rwa ogisijeni ruguma mu ntera isanzwe bizamura kandi byongere imyitozo.Hamwe niterambere ryambere mubumenyi no guhanagura ikoranabuhanga rigenda ritoya gupima urugero rwuzuye rwa ogisijeni mbere, mugihe na nyuma yimyitozo biroroshye kandi neza hamwe no gukoresha oxymeter yuzuye kandi yuzuye.
Ibikoresho byo gusuzuma nka pulse oximeter ni urugero rwibikoresho byubuvuzi bikoreshwa mugupima urugero rwa ogisijeni (cyangwa kuzuza ogisijeni, Sp02) mumaraso.Ntibitera, ntibibabaza kandi bikoreshwa cyane mubuvuzi kimwe nabantu bakora cyangwa bitoza ahantu hirengeye bakoresha ibikoresho.
Iyo ogisijene ihumeka mu bihaha ikanyura mu maraso, igice kinini cya ogisijeni yihambira kuri hemoglobine (poroteyine iba mu ngirabuzimafatizo zitukura) hanyuma ikajyanwa mu maraso.Iyo ibi bibaye, amaraso ya ogisijeni azenguruka kandi akwirakwizwa mu ngingo.Niba umubiri utabonye ogisijene ihagije noneho imibiri yacu irashobora kugira uburwayi buzwi nka hypoxia rusange.Kubwamahirwe make, ibi birashobora no kugaragara mubihe byinshi hamwe nabantu bitoza kumubiri.
Tekinoroji ya Finger pulse oximeter yishingikiriza kumiterere ya hemoglobine yumucyo ndetse nuburyo bwo gutembera kwamaraso imbere mumitsi kugirango hamenyekane umwuka wa ogisijeni, Sp02.
Muri oxyde ya pulse, amasoko abiri yumucyo (umutuku na infragre) amurikira urumuri urutoki no kuri fotodetekeri kuruhande.Kuberako ibisubizo byombi byoroheje byinjizwa muburyo butandukanye na deoxyhemoglobine hiyongereyeho oxyhemoglobine, gusesengura ibimenyetso bizemerera gupima ogisijeni hamwe na pulse.Abaganga bavuga ko urwego rusanzwe rushobora kuva kuri 95 ku ijana, nubwo agaciro kamanuka kugera kuri 90 ku ijana ari rusange.
Iyo abakinnyi bitoza cyane cyangwa cyane, usanga imyuka ya ogisijeni igabanuka.Nyamara gahunda nziza yo gukora imyitozo cyangwa gahunda ijyanye no kugira imitsi ikungahaye kuri ogisijeni itezimbere imikorere yimitsi muri rusange.Byongeye kandi, pulse oximeter irashobora kandi gukubwa kabiri nkigikoresho cyo gusuzuma kubakiriya babatoza kugiti cyabo bafite imikorere yibihaha cyangwa imikorere yumutima.Ibi bituma bakora igikoresho gikomeye cyo kugenzura amahugurwa no kongera imbaraga.
Oximeter y'urutoki ni ibikoresho byamahugurwa.Biroroshye gukoresha no guhuzagurika kugirango bidahindura imyitozo.Nuburyo kandi bwiza cyane bwo kugira wowe cyangwa umuntu uhugura kurekura ubushobozi bwabo budakoreshwa.