Pulse oximeter ndi kachipangizo kakang'ono kachipatala kamene kamagwiritsidwa ntchito poyeza kuchuluka kwa mpweya m'magazi a munthu.Zimagwira ntchito potulutsa kuwala kwawiri (kumodzi kofiira ndi kena ka infrared) kudzera pa chala cha munthuyo, khwawa la m'khutu, kapena mbali ina ya thupi.Chipangizocho chimayesa kuchuluka kwa kuwala komwe kumatengedwa ndi magazi a munthuyo, zomwe zimapatsa munthu kuwerengera kuchuluka kwa mpweya wake.
Ma pulse oximeters amagwiritsidwa ntchito kwambiri m'zipatala monga zipatala, zipatala, ndi maofesi a dotolo, koma amapezekanso kuti azigwiritsa ntchito kunyumba.Ndiwothandiza makamaka kwa anthu omwe ali ndi vuto la kupuma monga asthma kapena chronic obstructive pulmonary disease (COPD), komanso kwa othamanga ndi oyendetsa ndege omwe amafunika kuyang'anitsitsa kuchuluka kwa mpweya wawo panthawi yochita masewera olimbitsa thupi kapena ntchito zapamwamba.
Ma pulse oximeter nthawi zambiri amawonedwa ngati otetezeka komanso osasokoneza, ndipo amapereka njira yachangu komanso yosavuta yowonera kuchuluka kwa okosijeni popanda kufunikira kwa magazi.
Tengani wathu XM-101 mwachitsanzo, pansipa pali Malangizo ogwiritsira ntchito:
CHENJEZO: Chonde onetsetsani kuti kukula kwa chala chanu ndi koyenera (m'lifupi mwa chala ndi pafupifupi 10 ~ 20 mm, makulidwe ndi pafupifupi 5 ~ 15 mm)
CHENJEZO: Chipangizochi sichingagwiritsidwe ntchito pamalo amphamvu kwambiri.
CHENJEZO: Chipangizochi sichingagwiritsidwe ntchito limodzi ndi zida zina zamankhwala kapena zida zina zomwe si zachipatala.
CHENJEZO: Mukayika zala zanu, onetsetsani kuti zala zanu zitha kuphimba zenera lowonekera la LED muchipinda chala chala.
1. Monga tikuonera chithunzi, Finyani kopanira kugunda oximeter, mokwanira amaika chala chanu mu chala kopanira chipinda, ndiyeno kumasula kopanira.
2.Dinani batani lamphamvu nthawi imodzi pagawo lakutsogolo kuti muyatse pulse oximeter.
3.Sungani manja anu kuti muwerenge.Osagwedeza chala chanu panthawi yoyezetsa.Ndibwino kuti musasunthe thupi lanu pamene mukuwerenga.
4. Werengani deta kuchokera pazithunzi zowonetsera.
5.Kuti musankhe kuwala kowonetsera komwe mukufuna, dinani ndikugwira batani lamphamvu mukamagwira ntchito mpaka mulingo wowala usinthe.
6.Kuti musankhe pakati pamitundu yosiyanasiyana yowonetsera, dinani batani lamphamvu mwachidule mukamagwira ntchito.
7.Mukachotsa oximeter pa chala chanu, imatseka pambuyo pa masekondi 10.
Kuchuluka kwa mpweya wa okosijeni kumawonetsedwa ngati peresenti (SpO2), ndipo kugunda kwa mtima kumawonetsedwa ndi kugunda pamphindi (BPM).
Tanthauzirani kuwerenga: Mulingo wabwinobwino wa okosijeni uli pakati pa 95% ndi 100%.Ngati kuwerenga kwanu kuli pansi pa 90%, zingasonyeze kuti muli ndi mpweya wochepa m'magazi anu, zomwe zingakhale chizindikiro cha matenda aakulu.Kugunda kwa mtima wanu kungakhale kosiyana malinga ndi msinkhu wanu, thanzi lanu, ndi zochita zanu.Kawirikawiri, kupuma kwa mtima wa 60-100 BPM kumaonedwa ngati kwachilendo.
