Khoom piav qhia
Oxygen Saturation yog qhov feem pua ntawm Oxyhemoglobin (HbO2) uas ua ke nrog Oxygen tiv thaiv tag nrho cov combinable hemoglobin (Hb). Nws yog ib qho tseem ceeb physiological parameter koom nrog hauv kev ua pa thiab ncig. Cov pa oxygen saturation ntawm cov ntshav hlab ntsha hauv tib neeg lub cev yog 98%. Yog tias ntsuas tus nqi ntawm oxygen saturation qis dua 94%, qhov tsis txaus rau cov pa oxygen yog txiav txim siab.
Tus nqi pulse yog tus naj npawb ntawm cov mem tes ib feeb. Feem ntau, tus mem tes npaum li cas raws li lub plawv dhia. Feem ntau, tus mem tes ntawm txhua tus neeg yog 60 mus rau 90 neeg ntaus ib feeb.
Cov yam ntxwv tseem ceeb yog dab tsi?
1.Integrated nrog SPO2 sojntsuam thiab ua zaub module.
2.Me me hauv ntim, lub teeb hauv qhov hnyav thiab yooj yim rau kev nqa.
3.Kev ua haujlwm ntawm cov khoom yog yooj yim, qis zog noj. SPO2 thiab PR zaub.
4.Pulse tus nqi zaub, bar graph zaub. Txo cov roj teeb qhia.
5.Ntau yam xim ntawm lub hau tuaj yeem xaiv tau. Nws pib kaw thaum tsis muaj teeb liab tom qab 16s.
6.OLED zaub, adjustable brightness.
7.SPO2: 35-100%
8.Pulse Ratio: 25-250BPM Kev daws teeb meem: 1% rau SPO2, 1BPM rau pulse ratio Qhov tseeb: ± 1% (70% - 100%), unspecified(<70%) for SPO2,±1BPM or ±1(select larger) for pulse ratio
9.Power: 1.5V (AAA loj) alkaline roj teeb × 2
10.Size: 58.0 × 31.6 × 32.9mm
Lub ntsiab index yog dab tsi???
Paub meej ntxiv
Cim npe nrov: Tuam Tshoj ntiv tes mem tes oximeter Hoobkas, manufacturers, lwm tus neeg
