i-finger pulse oximeter

I-finger pulse oximeter iyindlela enhle yokuhlola izinga le-oxygen egazini lakho ngokuphazima kweso nangenani eliphansi.Lawa madivayisi akala ukugcwala komoyampilo egazini futhi afaka igrafu yebha ebonisa ukushaya kwenhliziyo ngesikhathi sangempela.Imiphumela iboniswa kubuso obudijithali obukhanyayo, obufundeka kalula.Ama-finger pulse oximeters nawo ayonga amandla, futhi amaningi awawadingi amabhethri.Ukuze uqinisekise ukunemba, sebenzisa i-oximeter ye-finger pulse njengoba uqondiswe.

I-finger pulse oximeter iyisisetshenziswa esingavamisile esithumela amaza okukhanya esikhumbeni ukuze sinqume i-SpO2 nezinga lokushaya kwenhliziyo.Ngokuvamile, iziguli ezinezimo zenhliziyo zingasebenzisa idivayisi ngaphansi kokuqondisa kukadokotela.Nakuba i-finger pulse oximeters ingasiza ekwenzeni izinqumo, ayithathi indawo yokuhlolwa komtholampilo.Ukuze uthole izilinganiso ezinembe kakhulu zokugcwala komoyampilo, ukukalwa kwegesi yegazi kufanele kube yizinga eligolide.

Uma ungaqiniseki ngokuthenga i-finger pulse oximeter, i-FDA inikeze imihlahlandlela yokusebenzisa.Le mihlahlandlela incoma ukuthi izifundo zomtholampilo zifake iziguli ezinombala ohlukahlukene wesikhumba ukuze kuthuthukiswe ukunemba kwedivayisi.Futhi, i-FDA incoma ukuthi okungenani u-15% wabahlanganyeli ocwaningweni babe nemibala emnyama.Lokhu kuzoqinisekisa ukufundwa okunembe kakhudlwana kunalapho wonke umuntu ocwaningweni enesikhumba esikhanyayo.