A finger pulse oximeter is a medical device designed to measure the oxygen level in your body. Most oxygen meters just clip right on the end of your finger, right over your finger nail. If you need a pulse oximeter hand held or fingertip here are a few tips to go by when searching for the right one.
It is important that one goes on to find out the right amount of arterial blood oxygen levels in the blood as it is vital to the diagnosis for a physician. Before the advent of a pulse oximeter in western countries, what the physician was forced to do was to resort to falling back on symptoms that were linked with cyanosis. Only then could they be able to diagnosis the concern.
Regardless of the user, the finger pulse oximeter or an SpO2 monitor, or an oxygen saturation monitor, will non-invasively measure the oxygen saturation, or content of the blood in the finger, indicating whether the blood that flows through the system is sufficiently saturated to be useful in delivering the important ingredient, oxygen, for the designed activity of each cell in the body.
In addition, the compact, hand held oximeter are essential for high performance athletes and for high altitude pilots. Both can easily get into situations where their bodies could be oxygen deprived.
There are a few factors that you should consider before buying your finger pulse oximeter and they are as follows:
- Check to make sure the oximeter is FDA approved.
- The main reason for purchasing the oximeter is to measure your oxygen saturation and your pulse rate. Therefore you would only want something that is going to give you accurate and reliable readings.
- You should also determine if your oximeter is easy to use and if you can read the results clearly through the display. Different devices show the results differently.
When you are in the market for a pulse oximeter, do not just go for the cheapest one. Some oxygen meters are only to be used by athletes. These units are not FDA approved and may not give you a perfect reading. When your life depends on supplemental oxygen, make sure you get a unit that you can depend on, one that will give you accurate readings.
SP02, PR are displayed on screen, simple and convenient operation. It is light, compact and weight is 50g including batteries. Low power consumption, two AAA batteries can be continuously operated for 30 hours. It can be used by a variety of sports enthusiasts, including others interested in measuring oxygen saturation and pulse rate. For some individuals, having a finger pulse oximeter that they can use at home is quite important.
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