Tips on buying finger pulse oximeters

by getbetterlife

A finger pulse oximeter is a small, hand-held medical device that measures the oxygen saturation of a patient's blood as well a patient's heart rate. As opposed to measuring oxygen saturation through an invasive procedure such as a blood sample, a pulse oximeter is used as a painless and non-invasive medical instrument. Because of their ease of use, speed, and cost effectiveness, pulse oximeters are the preferred medical device in all healthcare settings as well as for home diagnostics. Following is a list of tips on purchasing a finger pulse oximeter.

When buying a finger pulse oximeter, you should pay attention to get one that your finger would fit it. Believe it or not, but there are plenty of people that have pretty serious fingertips; those might not be appropriate for the model that you are purchasing. Especially, when buying a finger oximeter as a present you need to make sure that you approximately know the dimensions of the person?s fingertips in order to avoid failure.

The next important aspect is to keep your needs in your mind when making the purchase. Remember that you don?t need a very complex one. If it gathers the correct data and works with batteries is ok. When buying blood oxygen monitor it is very important to make sure that you consider your budget first of all. The most expensive pulse oximeters will cost up to several thousand dollars; those are specially created for hospitals and other serious medical centers. The fingertip pulse oximeter is for home usage. As long as it is small and doesn?t weight too much you have the chance to use it whenever you want as long as you realize how to properly do it.

Also, it is very important to ask the advice of a professional (usually a medical expert if you know one) before acquiring a finger pulse oximeter. You don?t want to spend your money on something that you won?t see any results in using or it might even be too complicated. Selecting the perfect oxygen monitor is definitely important. Anyways, if possible, don?t forget to consult any doctor or specialist before buying it.

You are always suggested to read all the possible reviews and other costumer?s testimonial regarding the product before actually buying it. You don?t need any special documents in order to purchase such a device. I could also suggest that you check most of the online stores that offer such blood oxygen data gathering devices. A great online shop ? Getbetterlife.com has a list of good models at approximately 20% discount cost in comparison with everything that on the market. Comparison shopping is a good idea to implementing when making your acquirement.

Make sure that you properly read and understand the instructions. When selecting, find out who the top manufacturing brands for such products are and try to get one of those.

Source: http://www.getbetterlife.com