The Masimo Radical 7 is a non-invasive plus oximeter monitor. The Machine can monitor arterial oxygen saturation (SPo2), Pulse rate, and perfusion index. Along with measuring hemoglobin (SpHb)carboxyhemoglobin (SpCO), Total oxygen content (SpOC), methemoglobin (spMET), pleth variability index (PVI), and oxygen reserve index (ORI).
The Radical-7 can be used as a standard stand-alone monitor but can also come with the ability to be a handheld monitor. The Pulse oximeter features a touch screen LCD display.

The NellcorOxiMax N-600x pulse oximeter is indicated for the continuous noninvasive monitoring of functional oxygen saturation of arterial hemoglobin (SpO2) and pulse rate.