标题: BloodVitals SPO2 Tips for Accurate Readings Every Time [打印本页] 作者: FawnGotch 时间: 2025-11-25 14:33 标题: BloodVitals SPO2 Tips for Accurate Readings Every Time Oxygen saturation (symbol SO2) is a relative measure of the quantity of oxygen that's dissolved or carried in a given medium. It can be measured with a dissolved oxygen probe reminiscent of an oxygen sensor or an optode in liquid media, normally water. The usual unit of oxygen saturation is p.c (%). Oxygen saturation can be measured regionally and noninvasively. Arterial oxygen saturation (SaO2) is usually measured using pulse oximetry. Tissue saturation at peripheral scale can be measured using NIRS. This technique can be applied on both muscle and brain. 2) enter the tissues of the body. In this case blood is oxygenated in the lungs, where oxygen molecules journey from the air and into the wireless blood oxygen check. 2) sats) is a measure the share of hemoglobin binding websites in the bloodstream occupied by oxygen. Fish, invertebrates, plants, and aerobic micro organism all require oxygen for respiration. In aquatic environments, oxygen saturation is a ratio of the focus of dissolved oxygen (O2) within the water to the maximum quantity of oxygen that can dissolve within the water at that temperature and pressure beneath stable equilibrium.