The tips for buying a pulse oximeter

It is advisable for patients with disease such as COPD to have a pulse oximeter. It monitors the oxygen saturation and heart rate of the patient. While, if it’s not accurate, it will lead to delays in treatment. Let me tell you how to buy a appropriate and accurate pulse oximeter.

Manufacturer
Pulse oximeters are manufactured by several companies. Check the point here is the manufacturer's reputation. Buy a unit trust reputable manufacturer to comply with quality standards in production feel safe.

The size
Pulse oximeters are available in large and small sizes. If you buy the oximeter to a clinic, a large oximeter be good, but when it is necessary for your personal use, a small serve this purpose.

Type
Pulse oximeter is of various types. Adult oximeter used in adults, and pulse oximeter children for children. Handheld Pulse Oximeter is people who prefer to make their own treatment of any device oximetry apnea used to control the oxygen content of blood during the sleep study in patients with sleep apnea. So analyze your needs and buy accordingly.

Precision
Accuracy is an important parameter to consider when looking for the right oximeter. As mentioned above, the inaccurate analysis of vital signs can be very dangerous. To improve the accuracy of the device, which can be two readings, which were tested on the device with me, and a second device, which has already been established to take thoroughly? The same in both pulse oximetry readings to confirm the accuracy of the device in question.

Price
The first thing to note here is that the high price does not always guarantee a good product. Pulse on the market, they differ substantially from the price. Some pay less than $ 100, while some are worth thousands. Therefore, to decide what features you want and spend how much money you are ready. When these things are clearly in mind, there should be no doubt the choice of oximeter.

Portability
Remember, pulse oximeter is portability, which is something you need? Some oximeters are portable and others are not. If you wear the device as long as you want and need to carry in your pocket or purse, a small, easy to use, portable pulse oximeter should be your choice.

The warranty period
Check the warranty. Some companies offer a warranty for one year, and some offer recommended both. It oximeter, includes a two-year warranty, so you can choose coverage for longer. You do not need to go, if you have a problem is treated with the device.

Comfort
People who oximetry in their operations, the priority, regardless of whether the device is easy to use. Buy equipment that is difficult to use a waste of money.

Manual test
If you can, try before you buy handhelds, and measure blood oxygen saturation and heart rate. This way you can ensure that the device is working properly or not.