What is a Pulse Oximeter?
A pulse oximeter is a medical device used by a great number of people who'd like or need to keep track of blood oxygen levels. A few days without food or water won't be good but won't kill whereas lack of oxygen even for a couple of minutes means instant death. Human body needs oxygen all the time to function properly so oxygen saturation should be measured from time to time to know deviation from norm and provide oxygen in due time. Pulse oximeter has been designed exactly for this purpose. Taking oxygen level readings is now possible without blood tests, all you need is this device at hand. Owing to the infrared light, the device can quickly detect oxygen saturation and reflect the readings back on a screen.
You may also be interested in our review on ear thermometers, handy devices to measure temperature quickly and comfortably.
What Features to Compare
If you plan to buy a pulse oximeter, you need to consider some of the key features. Here is everything you need to know about pulse oximeters before making a final decision.
There are two common types of pulse oximeters: stationary and portable. Stationary pulse oximeters are quite bulky and widely used in medical institutions. They give highly accurate results, provide long-term monitoring of patients, and deliver information in a graphical format. Portable pulse oximeters, on the contrary, are the best for home use. They are compact, light in weight, and simple to use with no special skills required.
After making a full set of measurements, the information obtained is shown on a display, thereby, an easily readable display is an added advantage. Besides, the device should quickly run in the measurement state if necessary. Also, you should pay particular attention to the measurement accuracy specified by the manufacturer since it’s very important for medical devices.
Nonin Medical GO2
For All Your Skin Colors
Nowadays, more and more people suffer from hypoxemia that is to say low levels of blood oxygen. In fact, oxygen-poor blood may lead to a weak cardiovascular system and slow mental processing. There are a great variety of medical devices used to monitor the oxygen level. Nonin pulse oximeter is designed to quickly and accurately measure blood oxygen. The device is manufactured using patented PureSAT ® Technology that distinguishes this product from the competitors. This technology provides superior accuracy even at low oxygen saturation and for people with dark skin tones. The PureSAT technology uses pulse-by-pulse filtering, which allows obtaining accurate measurements. The accuracy-in-motion readings by Nonin and competitor's pulse oximeter have been compared to prove and acknowledge Nonin a winner.
Needless to say, oxygen is our vital life support. To realize the primary importance of oxygen in our life, get acquainted with The Oxygen Advantage book.
iHealth Air Wireless
Keeping Abreast With New Technologies
iHealth created a truly unique and superior quality pulse oximeter, bringing it to a whole new level and introducing to the world. The device not only measures heart rate, oxygen saturation, and blood flow fluctuation but also transfers measurement data to your smartphone via Bluetooth wireless technology. The oxygen saturation measurements obtained are stored and analyzed in the special Pulse Oximeter's software program (for Android and iOS). Moreover, your individual pulse oximetry readings can be transferred to your doctor in a convenient, timely manner. The device comes with an integrated li-ion 300mAh battery. So, you can charge your pulse oximeter in the same way as your smartphone, saving your money on replacement batteries. If you praise modern technologies, then this pulse oximeter is just what you need!
If you want to check your core body temperature, you may be interested in the digital thermometers.
Acc U Rate CMS 500DL
If you are looking for functionality and high precision, Acc U Rate Pro pulse oximeter is the perfect choice. Although the data are not shown in a wave form of bars and graphs like in more expensive devices, the results are all adequate and highly accurate. An affordable price and high precision readings are what makes this pulse oximeter a popular choice of most. Approved by the Ministry of Health, the device is commonly used by health professionals. The pulse oximeter accommodates a variety of finger sizes from children to adults. Well, let’s pass on to the technical features. The device adopts an anti-motion technology while many oximeters are very motion sensitive. Thus, this model is ideal for athletes who need to measure the oxygen saturation during or/and after exercising for achieving top sports performance! If your children are particularly active, this pulse oximeter will help you easily measure the oxygen level on them.
Boost Oxygen natural 6 pack will be of great value for those who need supplemental oxygen.
Concord Health Supply Pulse Oximeter
In Any Cover to Different Taste
Concord Health Supply portable pulse oximeter offers an excellent combination of features you look for in this device: ease of use, accurate readings, and long battery life. This device is ideally suited for pilots who fly at high altitudes, rock climbers, and medical professionals. Due to easy-to-read display, this device can be used in complete darkness as well as in bright sunlight. It's powered by two AAA batteries, offering for up to 30 hours of autonomous operation. Besides, it features an auto power shutdown after 8 seconds as soon as you remove your finger that helps prevent battery drain and extend battery life considerably. The pulse oximeter device is available in 4 various colors, so you can choose one that suits your individual taste best. With your comfort in mind, the manufacturer provided the full package that includes everything you may need right out of the box.
Get an extra package of Energizer Ultimate lithium AAA batteries to prevent sudden discharging of your oximeter's battery.
MeasuPro Digital Pulse Oximeter
Nice Display and Alarm
Your health and well-being depend on different body functions, including blood oxygen saturation. This is where MeasuPro Digital pulse oximeter may come in handy. Without any doubt, this device fits for its intended purpose. It features a large OLED display on which users can take readings of their blood oxygen levels and heart rate. The pulse oximeter displays data in numeric and waveform for maximum visualization and informativeness. All the readings are adequate and highly accurate. The device also features an alarm option to inform you of abnormally low oxygen levels so you can respond to slightest deviations on time and identify potential health problems. Indeed, MeasuPro Digital pulse oximeter is indispensable for true health enthusiasts!
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