Isebenza njani i-pulse oximeter?

I-Pulse oximetry luvavanyo olungathinteliyo kunye nolungenabuhlungu olulinganisa inqanaba le-oksijini (okanye inqanaba le-oxygen saturation) egazini.Iyakwazi ukubona ngokukhawuleza indlela ioksijini ehanjiswa ngayo kakuhle kumalungu (kuquka imilenze neengalo) kude nentliziyo.

A i-pulse oximetersisixhobo esincinci esinokunqunyulwa kumalungu omzimba njengeminwe, iinzwane, iindlebe kunye nebunzi.Idla ngokusetyenziswa kumagumbi angxamisekileyo okanye kumagumbi abagula kakhulu njengezibhedlele, kwaye abanye oogqirha banokuyisebenzisa njengenxalenye yovavanyo lwesiqhelo eofisini.

Emva kokuba i-pulse oximeter ifakwe kwindawo yomzimba, ukukhanya okuncinci kudlula egazini ukulinganisa umxholo we-oxygen.Ikwenza oku ngokulinganisa utshintsho ekufunxeni kokukhanya kwigazi eline-oxygen okanye eline-deoxygenated.I-pulse oximeter iya kukuxelela inqanaba le-oksijini yegazi lakho kunye nesantya sentliziyo.

Xa ukuphefumla kuphazamiseka ngexesha lokulala (okubizwa ngokuba yi-apnea event okanye i-SBE) (njengoko kunokwenzeka kwi- obstructive sleep apnea ), inqanaba le-oksijini egazini linokuhla ngokuphindaphindiweyo.Njengoko sonke siyazi, ukuhla kwexesha elide kumxholo we-oksijini ngexesha lokulala kunokubangela iingxaki ezahlukeneyo zempilo, ezifana nokudakumba, isifo senhliziyo, uxinzelelo lwegazi oluphezulu, isifo seswekile, njl.

Kwiimeko ezininzi, ugqirha wakho uya kufuna ukulinganisa inqanaba le-oksijini yegazi lakho nge-pulse oximeter,

1. Ngexesha okanye emva kotyando okanye inkqubo usebenzisa i-sedatives

2. Qwalasela ukukwazi komntu ukuphatha amanqanaba omsebenzi awandisiweyo

3. Jonga ukuba umntu uyayeka na ukuphefumla xa elele (i-apnea yokulala)

I-Pulse oximetry isetyenziselwa ukujonga impilo yabantu abanaso nasiphi na isifo esichaphazela amanqanaba e-oksijini yegazi, njengokuhlaselwa yintliziyo, ukungaphumeleli kwentliziyo, isifo esingapheliyo se-pulmonary (COPD), i-anemia, umhlaza wemiphunga kunye ne-asthma.

Ukuba wenza uvavanyo lwe-apnea yokulala, ugqirha wakho wokulala uya kusebenzisa i-pulse oximetry ukuvavanya ukuba uyeka kangaphi ukuphefumla ngexesha lesifundo sokulala.Ii-pulse oximeteriqulethe inzwa yokukhanya ebomvu ekhupha ukukhanya ngaphesheya kolusu ukulinganisa i-pulse yakho (okanye izinga lentliziyo) kunye nesixa se-oksijini egazini lakho.Umgangatho weoksijini egazini ulinganiswa ngombala.Igazi elineoksijini ephezulu libomvu, ngelixa igazi elinomxholo ophantsi we-oksijini liluhlaza okwesibhakabhaka.Oku kuya kutshintsha ukuphindaphinda kobude bokukhanya obubonakaliswe emva kwisivamvo.Ezi datha zirekhodwa ubusuku bonke bovavanyo lokulala kwaye zirekhodwe kwitshathi.Ugqirha wakho wokulala uya kujonga itshati ekupheleni kovavanyo lwakho lokulala ukuze abone ukuba amanqanaba akho e-oxygen ehle ngokungaqhelekanga ngexesha lovavanyo lwakho lokulala.

Ukuzaliswa kwe-oxygen ngaphezu kwe-95% kuthathwa njengesiqhelo.Izinga le-oxygen yegazi elingaphantsi kwe-92% lingabonisa ukuba unenkathazo yokuphefumla ngexesha lokulala, oku kuthetha ukuba une-apnea yokulala okanye ezinye izifo, ezifana ne-snoring enzima, i-COPD okanye i-asthma.Nangona kunjalo, kubalulekile ukuba ugqirha wakho aqonde ixesha elithathayo ukuba i-oxygen saturation yakho iwe ngaphantsi kwe-92%.Inqanaba leoksijini lisenokungawi ixesha elide ngokwaneleyo okanye linganeli ukwenza umzimba wakho ungaqhelekanga okanye ungabi sempilweni.

Ukuba ufuna ukufumanisa umxholo weoksijini egazini lakho ngexesha ulele, ungaya kwilabhoratri yokulala ukuze wenze isifundo sokulala ubusuku bonke, okanye ungasebenzisai-pulse oximeterukujonga ukulala kwakho ekhaya.

I-Pulse oximeter inokuba sisixhobo sonyango esiluncedo kakhulu kwizigulane ezine-apnea yokulala.Ixabiso eliphantsi kakhulu kunophando lokulala kwaye inokutyhila ulwazi olubalulekileyo malunga nomgangatho wakho wokulala okanye ukusebenza konyango lwe-apnea yokulala.