-
Isaziso ngeHolide yoSuku lwaBasebenzi baMazwe ngaMazwe
Funda ngokugqithisileyo -
Yintoni i-spo2 probe?
Imitha ye-SpO2 iquka iindawo ezintathu eziphambili: i-probe, imodyuli yomsebenzi kunye nenxalenye yokubonisa.Kwiimonitha ezininzi kwimarike, itekhnoloji yokufumanisa i-SpO2 sele ikhulile kakhulu.Ukuchaneka kwexabiso le-SpO2 elifunyenwe ngumhloli linxulumene kakhulu ne-probe.(1) Isixhobo sokubona: Isibane-emi...Funda ngokugqithisileyo -
Yintoni i-SpO2?
Kutshanje, i-pulse oximetry (SpO2) ifumene ingqwalasela eyonyukayo eluntwini kuba abanye oogqirha bacebisa ukuba abaguli abafunyaniswa bene-COVID-19 bajonge amanqanaba abo e-SpO2 ekhaya.Ke ngoko, iyavakala ukuba abantu abaninzi bazibuze "Yintoni i-SpO2?"okokuqala.Musa ukuba...Funda ngokugqithisileyo -
Yintoni i-pulse oximeter?
I-pulse oximeter inokulinganisa ubungakanani beoksijini esegazini lomntu.Esi sisixhobo esincinci esinokunyanzeliswa emnweni okanye kwenye indawo yomzimba.Zihlala zisetyenziswa kwizibhedlele nakwiiklinikhi kwaye zingathengwa kwaye zisetyenziswe ekhaya.Abantu abaninzi bakholelwa ukuba inqanaba le-oxygen libalulekile...Funda ngokugqithisileyo -
Ngaba ufanele uthenge i-pulse oximeter?
Ukuthandwa kwe-COVID-19 kukhokelele ekuthengisweni kwee-pulse oximeters.I-Pulse oximeters ilinganisa ukugcwala kweoksijini kwiiseli ezibomvu zegazi ngokukhupha ukukhanya kwiminwe kunye nokufunda inani lokufunxa.Uluhlu oluqhelekileyo luhlala phakathi kwe-95 kunye ne-100. Esi sisixhobo esincinci esisebenzayo ...Funda ngokugqithisileyo -
I-Pulse oximetry-ulwazi oluncinci lunokuba yingozi
Masiqonde ngokuthe ngqo ulwazi oluthile malunga ne-pulse oximetry, ebonakala ngathi ibe ziindaba kule mihla.Ngenxa yokuba ukwazi nje i-pulse oximetry kunokulahlekisa.I-pulse oximeter ilinganisa inqanaba lokugcwala kweoksijini kwiiseli zakho ezibomvu zegazi.Esi sixhobo esisebenzayo siqhele ukunqunyulwa de kube sekupheleni ...Funda ngokugqithisileyo -
Yintoni i-pulse oximeter kwaye inokulinganisa ntoni?
I-Pulse oximeter yindlela engenabuhlungu nethembekileyo yeengcali zokulinganisa amanqanaba e-oksijini egazini lomntu. I-pulse oximeter sisixhobo esincinci esihlala sityibilika phezu kwencam yendlebe yakho okanye sinqumle kwindlebe yakho, kwaye sisebenzisa ukukhanya kwe-infrared ukulinganisa iqondo le-oksijini ebophelela kubomvu. iiseli zegazi...Funda ngokugqithisileyo -
Qonda umgangatho oqhelekileyo we-oksijeni we-SpO2
Umzimba ugcina njani amanqanaba aqhelekileyo e-SpO2?Ukugcina i-oxygen saturation eqhelekileyo yegazi kubalulekile ukukhusela i-hypoxia.Ngethamsanqa, umzimba udla ngokwenza oku ngokwawo.Eyona ndlela ibalulekileyo yokuba umzimba ugcine amanqanaba e-SpO2 esempilweni kukuphefumla.Imiphunga ifunxa ioksijini ethi...Funda ngokugqithisileyo -
Lithini inqanaba lokuzalisa ioksijini eliqhelekileyo?
I-oxygen saturation eqhelekileyo yi-97-100%, kwaye abantu abadala badla ngokuba namanqanaba aphantsi okucoca i-oxygen kunamancinci.Umzekelo, umntu oneminyaka engama-70 ubudala unokuba nenqanaba lokugcwala kweoksijini elimalunga nama-95%, elinqanaba elamkelekileyo.Kubalulekile ukuqaphela ukuba inqanaba lokugcwala kweoksijini ...Funda ngokugqithisileyo -
Yintoni inqanaba le-oxygen egazini?
Inqanaba le-oxygen egazini (i-arterial blood oxygen content) libonisa inqanaba le-oxygen ekhoyo egazini elihamba ngemithambo yomzimba.Uvavanyo lwe-ABG lusebenzisa igazi elitsalwa kwimithambo, elinokulinganiswa ngaphambi kokuba lingene kwizicubu zomntu.Igazi liya kufakwa kumatshini we-ABG (igesi yegazi ...Funda ngokugqithisileyo -
Indlela yokusebenzisa ngokuchanekileyo i-pulse oximeter ukulinganisa i-oxygen?
I-Pulse oximeters esetyenziselwa ukuvavanya imeko ye-oksijini yezigulane kwiindawo ezahlukeneyo zeklinikhi ziye zaba zixhobo eziqhelekileyo zokubeka iliso.Ibonelela ngokuqhubekayo, ukujongwa okungahlaseliyo kwe-hemoglobin oxygen saturation kwi-arterial blood.I-pulse wave nganye iya kuhlaziya umphumo wayo.I-Pulse oximet...Funda ngokugqithisileyo -
Yintoni ubudlelwane phakathi kwe-pulse kunye ne-blood saturation saturation?
Ngasekupheleni kwe-1990, izifundo ezininzi zenziwa ukuvavanya ukuchaneka kwabangengabo abachwephesha, abaphenduli bokuqala, i-paramedics kunye noogqirha ekuhloleni kuphela ubukho be-pulse.Kwisifundo esinye, izinga lokuphumelela lokuqatshelwa kwe-pulse laliphantsi njenge-45%, ngelixa kwesinye isifundo, oogqirha abancinci bathetha ...Funda ngokugqithisileyo