A pulse oximeter mudziyo unoshandiswa kuyera arterial oxygen saturation mumurwere.Inoshandisa chiedza chinotonhora chinopenya kuburikidza nemunwe.Inobva yaongorora chiedza kuti ione chikamu cheokisijeni mumasero matsvuku eropa.Inoshandisa ruzivo urwu kuverenga chikamu cheokisijeni muropa remunhu.Mhando dzinoverengeka dzepulse oximeter dziripo.Heino mhedziso yekukurumidza yezvakakosha zvepulse oximeters.
Pulse oximeters inoshandiswa nevashandi vehutano kutarisa huwandu hweokisijeni hwemurwere.Kana mwero weokisijeni wemurwere wakadzikira, zvinoreva kuti matishu nemaseru haasi kuwana oxygen yakakwana.Varwere vane mazinga eokisijeni yakaderera vanogona kuona kupfupika kwekufema, kuneta, kana kureruka.Mamiriro ezvinhu aya ane ngozi uye anoda kurapwa.Zvinogonawo kuitika kune vanhu vane mamiriro ehutano ari pasi.Oximeter chishandiso chakakosha chekutarisa mazinga ako eokisijeni uye taura chero shanduko kuna chiremba wako kana mupi wehutano.
Chimwe chinhu chinogona kukanganisa kurongeka kwemhedzisiro yepulse oximeter ibasa remunhu.Kudzidzira muviri, kubata kubata, uye kudedera zvese zvinogona kudzinga sensor kubva pakukwira kwayo.Kuverenga kusina kururama kunogona kuguma nekuderera kweokisijeni mumuviri iyo inogona kuenda isina kuonekwa navanachiremba.Saka nekudaro, zvakakosha kuti unzwisise zvinogumira pulse oximeter usati waishandisa.
Kune akatiwandei akasiyana siyana epulse oximeters.Yakanaka ndeiya iri nyore kushandisa uye inogona kutarisa vanhu vakawanda mumba.Paunenge uchisarudza pulse oximeter, tsvaga iyo "waveform" kuratidza, iyo inoratidza kuputika kwemoyo.Rudzi urwu rwekuratidzira runobatsira kuve nechokwadi chekuti mhedzisiro yacho ndeyechokwadi uye yakavimbika.Mamwe mapulse oximeters anewo timer inoratidza kupuruzira nekupuruzira.Izvi zvinoreva kuti iwe unokwanisa kuverengera nguva yekuverenga kune pulse yako kuti iwe ugone kuwana iyo yakanyanya mhedzisiro.
Kune zvakare zvinogumira kune kurongeka kwepulse oximeters kune vanhu vane ruvara.Iyo FDA yakapa nhungamiro nezve premarket kuendesa kune premarket kushandisa oximeters.Sangano rinokurudzira kuti miedzo yekiriniki inofanira kusanganisira vatori vechikamu vane mavara akasiyana-siyana eganda.Semuenzaniso, vangangoita vaviri vatori vechikamu muchidzidzo chekiriniki vanofanirwa kuve neganda dema.Kana izvi zvisingabviri, saka chidzidzo chingafanira kuongororwa zvakare, uye zviri mugwaro rekutungamira zvinogona kuchinja.
Pamusoro pekuona COVID-19, pulse oximeters inogona zvakare kuona mamwe mamiriro anokanganisa mazinga eokisijeni.Varwere vane COVID-19 havakwanise kuongorora zviratidzo zvavo uye vanogona kukudziridza chinyararire hypoxia.Kana izvi zvikaitika, mazinga eokisijeni anodonha zvine njodzi uye murwere haatombo taura kuti ane COVID.Mamiriro acho angatoda mudziyo wekufema kuti urarame.Murwere anofanirwa kutariswa zvakanyanya, sezvo yakanyarara hypoxia inogona kutungamira kune yakanyanya COVID-19 ine chekuita nemabayo.
Imwe mukana wakakosha we pulse oximeter inyaya yekuti haidi sampuli dzeropa.Chishandiso chinoshandisa masero matsvuku eropa kuyera oxygen saturation, saka kuverenga kuchave kwakanyatso uye nekukurumidza.Ongororo yakaitwa muna 2016 yakaratidza kuti michina isingadhure inogona kupa zvakafanana kana zvirinani mhedzisiro semudziyo unotenderwa neFDA.Saka kana iwe uine hanya nezvekururama kwekuverenga, usazeza kubvunza chiremba wako.Panguva ino, ita shuwa kushandisa pulse oximeter uye uwane ruzivo rwaunoda.Uchafara kuti wakadaro.
A pulse oximeter inonyanya kukosha kune vanhu vane COVID-19 nekuti inovatendera kutarisa mamiriro avo uye kuona kana vachida kurapwa.Zvisinei, pulse oximeter haitauri nyaya yose.Haiyera mwero weokisijeni weropa remunhu chete.Muchokwadi, mwero weokisijeni wakayerwa nepulse oximeter unogona kunge wakadzikira kune vamwe vanhu asi ivo vanonzwa zvakajairwa nepo okisijeni yavo yakadzikira.
Chidzidzo ichi chakawana kuti inopfeka pulse oximeter inogona kubatsira varwere kunzwisisa mazinga eokisijeni eropa.Muchokwadi, ivo vane intuitive zvekuti vakagamuchirwa zvakanyanya kutongwa kusati kwaitwa.Izvo zvave zvichishandiswa muhutano hwakasiyana siyana, kusanganisira zvipatara uye hutano masisitimu mumatunhu akaita seVermont neUnited Kingdom.Vamwe vakatova midziyo yenguva dzose yokurapwa kuvarwere mudzimba dzavo.Iwo anobatsira pakuongororwa kweCCIDID-19 uye akashandiswa mukugara maneja manejimendi.
Nguva yekutumira: Nov-06-2022