Thefingertip pulse oximeterinoshandiswa kutarisa zvirimo zvepercutaneous blood oxygen saturation. Kazhinji, maelectrodes emunwe wemunwe pulse oximeter akaiswa pane index minwe yemakumbo maviri epamusoro. Izvo zvinoenderana nekuti iyo electrode yechigunwe pulse oximeter ndeye clamp kana sheath yemunwe pulse oximeter. Chigunwe chinowanzo sarudzwa kuti chisungirire chine tsinga dzeropa dzakapfuma, kutenderera kwakanaka, uye ine mabhanhire ari nyore. Mukuenzanisa, munwe wechiratidzo inzvimbo yakakura, vhoriyamu diki, nyore kusungirira, uye kubuda kweropa pachibatiso kwakapfuma, asi vamwe varwere vangave vasina kutenderera kwakanaka kwenzvimbo yemunwe, saka vanogona kusarudza zvimwe zvigunwe.
Mumakiriniki maitiro, mazhinji emunwepulse oximeterinoiswa pamunwe weruoko rwechikamu chepamusoro, kwete pachigunwe, kunyanya kufunga kuti kutenderera kwemunwe kuri nani pane kutenderera kwechigunwe, izvo zvinogona kunyatsoratidza chokwadi cheokisijeni mumhepo yemunwe. Mushoko, kuti chigunwe chakasungirirwa chinoenderana nekukura kwemunwe, chikamu chemamiriro ekutenderera kweropa, uye rudzi rwemunwe pulse oxygen electrode. Kazhinji kusarudza kutenderera kwenzvimbo uye munwe wepakati.
Kuti ushandise chigunwe pulse oximeter, unofanirwa kutanga wadzvanya chibatiso chemunwe pulse oximeter, wobva waisa chigunwe chako mukamuri yemunwe pulse oximeter wodzvanya kiyi yebasa kuti uchinje ratidziro kekupedzisira. Kana chigunwe chikapinzwa mumunwe pulse oximeter, nzvimbo yembambo inofanira kunge iri kumusoro. Kana chigunwe chisina kunyatsoiswa, chinogona kukonzera zvikanganiso zvekuyera. Hypoxia inogona kutyisidzira hupenyu mumatambudziko akaoma.
Iro okisijeni yeropa inodarika makumi mapfumbamwe nemashanu kana yakaenzana ne95, zvinoreva iyo yakajairika index. Pulse rate iri pakati pe60 ne100 yakajairika. Zvinokurudzirwa kuti tinofanira kukudziridza tsika yakanaka yekushanda uye kuzorora panguva dzakajairwa, kusanganisa basa nekuzorora, izvo zvinogona kunyatso kudzikisa kuitika kwehutachiona uye kuzvimba. Tinofanira kutarisisa kune kurovedza muviri, kuwedzera kusadzivirirwa kwemuviri uye kunatsiridza kuramba, uye kutarisisa kune zvine mwero uye zvakasiyana kudya.
Nguva yekutumira: Jul-14-2022
