Tsvakurudzo itsva yakawana kuyera uku mazinga eokisijeni eropa kumba inzira yakachengeteka yekuti vanhu vane COVID-19 vaone zviratidzo zvekuti hutano hwavo hunogona kudzikira.Pulse oximeters inowanikwa zvakanyanya, inodhura midziyo inovhenekera chiedza kuburikidza nemunwe wemunhu kuongorora kuzara kweokisijeni muropa ravo.Humbowo hwakaratidza kuti kudonha kwemazinga eokisijeni muropa chiratidzo chakakosha chekuti hutano hwemurwere weCCIDID-19 huri kudzikira uye vangangoda kutariswa kwepedyo nekurapwa nekukurumidza.
Tsvagiridzo iyi, yakaburitswa muLancet Digital Health, yakaongorora zvidzidzo gumi nenhatu zvinosanganisira vatori vechikamu vangangosvika zviuru zvitatu munyika shanu, mazhinji acho akaitwa panguva yekutanga denda.
Masayendisiti akawana kuti negwaro rekurapa, pulse oximetry yekumba inogona kuita seyakachengeteka, ichideredza kurumidziro uye kugamuchirwa muchipatara kune varwere vanogona kugara pamba zvakachengeteka, vachiona zviratidzo zvekutanga kuderera uye kuwedzera kutarisirwa kune vanoida.Izvi zvaizobatsira kuchengetedza zviwanikwa zvakatambanudzwa, uye kuderedza kumwe kupararira kwehutachiona kubva mukusangana munzvimbo dzehutano.
Zvisinei, vatsvakurudzi vanocherechedza kushayikwa kwekutsvakurudza kune varwere vane ganda rakasviba, avo oximetry inogona kunge isina kunyatsojeka pane vanhu vachena.
Zvichienderana nezvavakawana, vaongorori vanoisa pamberi seti yakakosha kurudziro inogona kubatsira kumisikidza kushandiswa kweoximetry mumba COVID-19 yekutarisa.
Zvakakosha, chidzidzo chinokurudzira kushandiswa kweinotsanangurwa cutoff point mukati ropa reokisijeni mazinga (92%), izvo zvinogonesa vashandi vehutano kuti vaone kana murwere achifanira kuenda kuchipatara kunorapwa, kana kuti vanogona kutonga kunze kwekudiwa kwekumwe kutarisirwa panguva iyoyo.
Dr Ahmed Alboksmaty, Research Associate kubva kuInstitute of Global Health Innovation, vakati: 'Munguva yese yedenda iri, kushushikana pakati peveruzhinji kwachinja kubva ku 'Ndine COVID here?'kuenda ku 'Kana ndine COVID, ndinofanira kuenda kuchipatara here?' pfungwa, zvino izvi zvinoratidza kuti vanoda kutsvaga kurapwa kwenyanzvi.
'Pulse oximetry iri nyore kuzvishandisa, inokwanisika mumutengo, inowanikwa zvakanyanya, uye sezvatakaratidza, nzira inobatsira yekuona kudzikira kwehutano muvarwere veCOVID-19.'
Mamwe ma-smartphones uye nharembozha anewo kugona kuyera mazinga eokisijeni eropa, ayo anotariswa nevatsvaguri sechinhu chinogona kuwanikwa nevakawanda chekutarisa chishandiso.Nekudaro, nepo dzimwe ongororo dzakataura chokwadi chakafanana kune echinyakare pulse oximeters, vaongorori vakagumisa kuti hapasati paine humbowo hwakakwana hwekukurudzira kushandiswa kwavo kukiriniki yekutarisisa.
Chidzidzo chacho chakaratidzawo mamwe mapeji muhuchapupu huripo, kunyanya dhata isina kukwana yekuona kana pulse oximetry inogona kuvandudza maonero ehutano kune varwere.
Dr Ana Luisa Neves, Advanced Research Fellow kubva kuInstitute of Global Health Innovation, vakati: 'Tsvakiridzo yedu yakaratidza kuti kushandiswa kwepulse oximetry mukutarisisa varwere vari kure kunogona kubatsira kurerutsa matambudziko ehutano panguva yeCOVID-19 denda. , zvakakosha kuve nechokwadi chekuti kushaikwa kwetsvakiridzo muvanhu vemarudzi nemarudzi akasiyana kwagadziriswa.
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