Isebenza kanjani i-pulse oximeter?

I-Pulse oximetry isivivinyo esingavamisile futhi esingenabuhlungu esikala izinga le-oxygen (noma izinga lokugcwala komoyampilo) egazini.Ingakwazi ukubona ngokushesha ukuthi umoya-mpilo ulethwa ngempumelelo kangakanani ezithweni (kuhlanganise nemilenze nezingalo) ezikude kakhulu nenhliziyo.

A i-pulse oximeteriyithuluzi elincane elikwazi ukunqunywa ezingxenyeni zomzimba ezifana neminwe, izinzwane, izindlebe kanye nebunzi.Ngokuvamile isetshenziswa emakamelweni aphuthumayo noma ezindlini zabagula kakhulu njengezibhedlela, futhi abanye odokotela bangase bayisebenzise njengengxenye yokuhlolwa okuvamile ehhovisi.

Ngemva kokufakwa kwe-pulse oximeter engxenyeni yomzimba, umsebe omncane wokukhanya udlula egazini ukuze ulinganise okuqukethwe komoyampilo.Lokhu ikwenza ngokulinganisa izinguquko ekumunceni ukukhanya egazini eline-oxygen noma elingenawo umoya-mpilo.I-pulse oximeter izokutshela izinga lakho lokugcwala komoyampilo egazini kanye nokushaya kwenhliziyo.

Uma ukuphefumula kuphazamiseka ngesikhathi sokulala (okubizwa ngokuthi umcimbi we-apnea noma i-SBE) (njengoba kungenzeka ku-apnea evimbela ukulala), izinga le-oksijeni egazini lingase lehle ngokuphindaphindiwe.Njengoba sonke sazi, ukwehla kwesikhathi eside kokuqukethwe komoyampilo ngesikhathi sokulala kungabangela izinkinga zezempilo ezihlukahlukene, njengokucindezeleka, isifo senhliziyo, umfutho wegazi ophakeme, isifo sikashukela, njll.

Ezimweni eziningi, udokotela wakho uzofuna ukukala izinga lakho le-oxygen egazini nge-pulse oximeter,

1. Ngesikhathi noma ngemva kokuhlinzwa noma inqubo usebenzisa ama-sedative

2. Hlola ikhono lomuntu lokusingatha amazinga anyukile omsebenzi

3. Hlola ukuthi umuntu uyayeka yini ukuphefumula ngesikhathi elele (i-apnea)

I-Pulse oximetry iphinde isetshenziselwe ukuhlola impilo yabantu abananoma yisiphi isifo esithinta amazinga oksijini wegazi, njengokuhlasela kwenhliziyo, ukwehluleka kwenhliziyo, isifo esingamahlalakhona sokuvimbela amaphaphu (COPD), i-anemia, umdlavuza wamaphaphu kanye nesifuba somoya.

Uma wenza uhlolo lwe-apnea yokulala, udokotela wakho wokulala uzosebenzisa i-pulse oximetry ukuze ahlole ukuthi uyeka kangaki ukuphefumula phakathi nocwaningo lokulala.Ii-pulse oximeteriqukethe inzwa yokukhanya okubomvu ekhipha ukukhanya ebusweni besikhumba ukuze ikale ukushaya kwenhliziyo yakho (noma ukushaya kwenhliziyo) kanye nenani lomoya-mpilo egazini lakho.Izinga lomoya-mpilo egazini likalwa ngombala.Igazi eline-oxidized kakhulu libomvu, kuyilapho igazi elinomoya-mpilo ophansi liluhlaza okwesibhakabhaka.Lokhu kuzoshintsha imvamisa yobude begagasi bokukhanya obuboniswa emuva kunzwa.Le datha irekhodwa kubo bonke ubusuku bokuhlolwa kokulala futhi kurekhodwa eshadini.Udokotela wakho wokulala uzohlola ishadi ekupheleni kokuhlolwa kwakho kokulala ukuze anqume ukuthi amazinga akho komoyampilo ehle ngokungavamile yini phakathi nokuhlolwa kwakho kokulala.

Ukugcwala komoyampilo okungaphezu kwama-95% kuthathwa njengokujwayelekile.Izinga le-oxygen egazini elingaphansi kuka-92% lingase libonise ukuthi unenkinga yokuphefumula ngesikhathi ulele, okungase kusho ukuthi unokuphefumula kokulala noma ezinye izifo, njengokuhona okukhulu, i-COPD noma isifuba somoya.Kodwa-ke, kubalulekile ukuthi udokotela wakho aqonde isikhathi esisithathayo ukuze ukugcwala komoyampilo wakho kwehle ngaphansi kwama-92%.Izinga le-oxygen lingase lingehli isikhathi eside ngokwanele noma linganele ukwenza umzimba wakho ungajwayelekile noma ungabi nempilo.

Uma ufuna ukuthola okuqukethwe komoyampilo egazini lakho ngesikhathi ulele, ungaya elabhorethri yokulala ukuze wenze ucwaningo lokulala ubusuku bonke, noma ungasebenzisai-pulse oximeterukuqapha ukulala kwakho ekhaya.

I-Pulse oximeter ingaba idivayisi yezokwelapha ewusizo kakhulu ezigulini ezine-apnea yokulala.Kushibhe kakhulu kunokucwaninga kokulala futhi kungadalula ulwazi olubalulekile mayelana nekhwalithi yakho yokulala noma ukusebenza ngempumelelo kokwelashwa kwe-apnea.