How does Nonin pulse oximeter work?
The oximeter sends two wavelengths of light through the skin, measures how much is absorbed, and calculates the result, and shows it on a display. This method is fast, easy, and comfortable for everyone. Note: Nonin offers pulse oximeters with PureSAT® technology in fingertip, handheld, and tabletop models.
What happens when oxygen level is below 60?
Normal arterial oxygen is approximately 75 to 100 millimeters of mercury (mm Hg). Values under 60 mm Hg usually indicate the need for supplemental oxygen. Normal pulse oximeter readings usually range from 95 to 100 percent. Values under 90 percent are considered low.
How pulse oximeters work explained simply?
In pulse oximetry, small beams of light pass through the blood in your finger, measuring the amount of oxygen. According to the British Lung Foundation, pulse oximeters do this by measuring changes in light absorption in oxygenated or deoxygenated blood. This is a painless process.
Does Braun make an oximeter?
The Braun Pulse Oximeter is easy to use with a simple finger clip design, push button rotating display and backlit OLED display. It can be used for adults and kids 12 and older.
Why choose Nonin for pulse oximetry?
Original Equipment Manufacturers Nonin is a leading global provider of OEM solutions in pulse and regional oximetry. Our easy-to-integrate components and dedicated support team have helped more than 200 OEM customers bring more than a million medical devices to market.
Is it just a pulse oximeter?
It’s Not Just a Pulse Oximeter… Our innovative, nonin vasive monitoring solutions work wherever and whenever you need them—even in challenging conditions—so you can concentrate on delivering the highest quality patient care. You work hard.
How do pulse oximeters measure SpO2 levels?
All pulse oximeters use red and infrared light to measure SpO 2 levels. Nonin PureLight sensor technology uses high-quality LEDs and a calibrated receptor to eliminate interference from secondary frequencies.
What is the precision of a Nonin finger oximeter?
Nonin precision was ±2.1; competitor technology precision was ±14.4. 2 Nonin’s finger oximeter was able to read through motion. The competitor oximeter gave false high and false low SpO 2 readings as compared to the CO-oximeter reference values.