Njengabadlali, siyazithanda iimetrics zethu, kwaye u-2020 uze nentsha edlamkileyo ngaphambili: oximeter. I-Apple yaphehlelela i-Apple Watch Series 6 ngoSeptemba 18, ikhupha i-pulse oximetry (okanye ukugcwala kweoksijini yegazi, elinganiselwa njenge-SpO2) njengesinye sezixhobo ezitsha ezibeka "ikamva lempilo esihlahleni sakho«. I-Fitbit Sense kunye ne-Versa 3 yabakhulula kwiveki nje kamva, bebiza amanqanaba e-SpO2 njengendlela ephambili yokulandelela impilo kunye nempilo yakho. Iiwotshi zikaGarmin's Fenix, Forerunner kunye neVivoactive bezilandela le datha ukusukela ngo-2018.
Okukhona lisasazeka kakhulu eli nqaku, kokukhona abantu abanomdla ngakumbi, ngakumbi iimbaleki, besitya idatha ukuze babone ukuba inokwazisa njani uqeqesho lwabo. Kodwa ngaphambi kokuba ubanjwe kumanani akho e-SpO2, kufuneka uqonde ukuba yintoni kanye kanye i-pulse oximetry kunye nokuba zichane kangakanani ezi zixhobo.
Yintoni i-oximeter?
I-Pulse oximetry yindlela engabonakaliyo ukulinganisa ukugcwala kweoksijini ithuthwa ngeeseli ezibomvu zegazi. I-Pulse oximeters inokudityaniswa kwiminwe, ibunzi, impumlo, unyawo, iindlebe, okanye iinzwane, kodwa mhlawumbi uqhelene kakhulu nenzwa yomnwe esetyenziswa rhoqo kwiiofisi zogqirha.
Ngoku, iiwotshi ezihlakaniphile ziye zayila ngokutsha inzwa yentliziyo esekwe esihlahleni ukongeza amandla okulinganisa ioksijini yegazi. Isivamvo siyakhupha Ukukhanya kwe-infrared, yaye xa oko kukhanya kufikelela kwiiseli zegazi, kufunxwa ngokwahlukileyo ngabo bane<em>hemoglobin eneoksijini eninzi xa kuthelekiswa nabo bangenayo. Ngoko unokuwubala lo mahluko kwaye unike ipesenti yeeseli ezibomvu zegazi ezithwele ioksijini.
Ngaba iziphumo ezisuka kwezi smartwatshi zichanekile njengale nto ubunokuyifumana esibhedlele okanye nangesiva somnwe ekhaya? Mhlawumbi akunjalo. Kungumceli mngeni kuba amanqanaba eoksijini ngasemva kwesihlahla anokubonisa okanye angabonisi okwenzekayo kuwo wonke umzimba.
iapile Ubonelela ukuba i-Blood Oxygen App yakho ayenzelwanga ukusetyenziswa kwezonyango kwaye yenzelwe impilo jikelele kunye neenjongo zempilo kuphela; indima yoxanduva Fitbit ithi igazi lakho losetyenziso lweoksijini nalo ayenzelwanga zonyango, kwaye ayenzelwanga ukuxilonga, ukunyanga, ukunyanga, okanye ukuthintela nasiphi na isifo okanye imeko; Y Garmin icacisa kwi-app yayo ukuba idatha yePulse Ox yenzelwe ukuzonwabisa kuphela.
Kodwa into yokuba i-wrist oximeters inokubonelela kuphela ngoqikelelo lwamanqanaba akho e-SpO2 ayisiyonto imbi.
Kutheni amanqanaba eoksijini esegazini abalulekile?
Ukuqonda into eqhelekileyo kuwe ngokweemetriki ezahlukeneyo zempilo kunokuba luncedo, nje malunga nokukunceda uhlale uphezulu kwinto eyenzekayo emzimbeni wakho. Amanqanaba eoksijini yegazi asempilweni abalulekile kuba ioksijini yeyona nto ibasa iiseli, izicubu, izihlunu kunye namalungu.
Amaxabiso esiqhelo e-SpO2 akumgangatho ophezulu okanye phakathi ukuya kuma-90s asezantsi. Kwaye kumntu oqhelekileyo, onempilo, loo manqanaba oksijini kufuneka ahlale eqinile. Abantu abasempilweni akufuneki bajonge amanqanaba eoksijini egazini labo., kuba intliziyo yakho kunye nemiphunga iya kusabela ngokuzenzekelayo ekunciphiseni amanqanaba e-oksijini ngokunyusa izinga lentliziyo yakho okanye izinga lokuphefumla ukugcina amanqanaba e-oksijini eqhelekileyo.
Ukuba amanqanaba akho e-SpO2 angaphantsi kwamaxabiso aqhelekileyo, oko kunokuba luphawu lwengxaki enokubakho ye-cardiopulmonary, equka iindidi ezahlukeneyo izifo zentliziyo y imiphunga. Isenokuba luphawu lwento ebuthathaka njengesifuba, usulelo lokuphefumla, inyumoniya, okanye i-COVID-19 (ngaphezulu koko ngomzuzu), wongeza.
Oogqirha basebenzisa i-pulse oximeters kubantu abanamava ubunzima bokuphefumla okanye abanemiphunga okanye imeko yentliziyo; ukulinganisa amanqanaba akho e-SpO2 kunokugqiba ukuba ufumana ioksijini eyaneleyo okanye hayi. Kumntu onemiphunga enganyangekiyo okanye oneengxaki zentliziyo, banokuba nexabiso ekuhlaleni phezu kwesigulo sabo.
Kuqhelekile ukuba ukunciphisa amanqanaba SpO2 kancinane ngobusuku, kodwa ukuba uvuka uziva uphefumla kwaye uqaphele ukuba amanqanaba akho e-SpO2 ebusuku aphantsi, ingaba ngumqondiso we-apnea yokulala engaxilwanga, ingxaki enkulu yokulala apho ukuphefumla kuyeka ngokuphindaphindiweyo kwaye kuqale.
Isebenza njani i-oximeter kuqeqesho lwakho?
Ukunyaniseka, akukho ngqiqo kakhulu. Okwangoku, ukufundwa kwe-pulse oximetry yenye nje imetriki yeembaleki ezithe phithi yidatha enzulu. Nangona kunjalo, kukho imeko yoqeqesho apho ukulandelela amanqanaba akho e-SpO2 kunokuba luncedo.
Ukusuka kwimbono yokufaneleka, ixabiso lokwenyani le-pulse oximeter kukuba uya qeqesha okanye ukhuphisane kwindawo ephakamileyo. Kwiindawo eziphakamileyo, umoya unoxinzelelo olusezantsi lweoksijini kunakwinqanaba lolwandle, nto leyo ethetha ukuba awuzukufumana ioksijini ingako egazini lakho. Kwangaxeshanye, umzimba wakho unciphisa umthamo wegazi lakho ukuze uphucule amandla okuthwala ioksijini yeeseli ezibomvu zegazi (ingakumbi kwiiyure ezingama-24 ukuya kwezingama-48 kwiindawo eziphakamileyo). Kwaye oko kunokubangela imiba yokusebenza.
Amanqanaba akho e-SpO2 ayiyonto ekufuneka uyijonge phakathi kokuzilolonga. Ukufumana ukufunda, kufuneka ubambe isihlahla sakho sithe cwaka naphi na ukusuka kwimizuzwana eyi-15 ukuya kumzuzu, ngoko awuzukuyenza loo nto ngaphandle kokuba ngaphambi okanye emva kokuzivocavoca. Kodwa ukuba uziva uphantsi kwemozulu, ungasebenzi kakuhle, udinwe ngakumbi ngaphambi okanye emva kokuzilolonga, okanye ukuba kukuthatha ixesha elide ukuba uphinde uphile kunokuba ubuqhele ukwenza, loo manani anokuba sisikhumbuzo esiluncedo sokuba umzimba wakho uqhelana nokuphakama okuphezulu. . .
Ngokumalunga nokusebenza, ukuba ungumdlali oziqeqeshela nje ukukhwela okanye ukubaleka, amanqanaba akho e-oksijini mhlawumbi ayingophawu olulungileyo lwanto yonke.
Ngaba uyazibona iimpawu ze-COVID-19?
I-Pulse oximetry ibe ngumxholo oshushu kakhulu malunga ne-COVID-19. Intengiso ye-fingertip pulse oximeters inyuke nge-527% kwiveki imeko yokuqala ye-COVID-19 yaqinisekiswa e-United States, yaphinda yaphinda yavela phakathi kuFebruwari kwaye isonyuka ukusukela ngoko, ngokwedatha epapashwe yiQuartz.
I-COVID-19 yintsholongwane ehlasela imiphunga kwaye ngokucacileyo inokuchaphazela amandla akho okubonelela ngeoksijini kwiiseli zakho ezibomvu zegazi. I-pulse oximeter, ngokwethiyori, inokwazisa umntu ngophawu olunokwenzeka lwe-COVID-19.
Nangona kunjalo, iimpawu zokuphefumla ezinxulumene nesifo azisoloko zinxulumana namanqanaba akho e-SpO2. Oko kuthetha ukuba unokugula kakhulu kwaye uzive umbi kakhulu, kodwa ukufunda kwakho i-pulse oximetry kuqhelekile. Kwaye ngokuchaseneyo.
Nge-COVID-19, ingxaki yile amanqanaba akho oksijini mhlawumbi akayi kuhla de isifo sihambele phambili. Kodwa, ukuba umntu ucinga ukuba une-COVID-19, uneempawu ezibuthathaka, impumlo ebalekayo, akukho vumba, okanye unokhohlokhohlo, kuloo meko, ukujonga ioksijini kunokuba luncedo.
Okwangoku, i-smartwatch enemilinganiselo yenqanaba le-SpO2 ayisiyiyo indlela ethembekileyo yokuphepha ukosulelwa yi-coronavirus okanye ukulandelela iimpawu ze-COVID-19. Kungcono ukulandela iingcebiso zeengcali: hlamba izandla zakho rhoqo, unxibe imaski kwaye ugcine umgama wentlalo kangangoko kunokwenzeka.