You are well aware of how vital is the flow of oxygen in your body. Just the way we use a wide range of medical equipment at home, a few common examples being a thermometer, a glucometer, and a BP monitor, it would be a good idea to check out a few Pulse Oximeters as well as they can come quite handy. This COVID season makes it all the more important to have an oximeter handy in your homes along with the masks and sanitizers which have become routine wear for all.
A Pulse Oximeter can help you readily find the heart rate level, the oxygen saturation level in your blood, and blood flow levels rather accurately from the comforts of your home. In essence, it can be a great choice – not only from a medical point of view – but also for other requirements such as mountaineers, sportspersons and pilots.
- 1 Which is the Best Pulse Oximeter to Buy? #Deciding Factors
- 2 7 Best Finger Pulse Oximeters in India
- 2.1 Dr Trust Finger Tip Pulse Oximeter
- 2.2 Choicemmed Pulse Oximeter – Best Pediatric Pulse Oximeter
- 2.3 BPL Smart – Best Oximeter in Normal Range
- 2.4 Smart Saver – Best Digital Finger Pulse Oximeter
- 2.5 Hesley Pulse Oximeter Fingertip Meter
- 2.6 Newnik Fingertip Pulse Oximeter with Audio
- 2.7 Furn Aspire ® Aiqura Digital Finger Tip Pulse Oximeter
- 3 What is a Pulse Oximeter?
- 4 How to Read a Pulse Oximeter? #Image
- 5 How Does a Pulse Oximeter Work?
- 6 A Few FAQs on Best Pulse Oximeters
- 7 Closing Thoughts on Pulse Oximeter
Which is the Best Pulse Oximeter to Buy? #Deciding Factors
As with every product on Probuyer, we also have a few critical parameters for arriving at the best pulse oximeter for your needs. Let us check out the prime features you are expected to look for in your choice of the best pulse oximeters in India.
Well, these are certain factors which help you decide on the best finger pulse oximeter in India. Now, to ease your task, we have made some best choices of oximeters in India.
7 Best Finger Pulse Oximeters in India
Well, having gone through the best factors you need to look for in your choice of pulse oximeters, here are a few top picks we have hand picked for the best finger-tip pulse oximeters in India.
These were a few best finger-tip pulse oximeters in India. Now, let us see some more information about the oximeters, its reading, working and few FAQs.
What is a Pulse Oximeter?
Pulse Oximetry refers to a test that is both non-invasive and painless to test the blood oxygen levels. It can also show the oxygen saturation level in your body. A device that works on this principle and lets you check your pulse rate, oxygen saturation level in your blood, and other vital parameters is referred to as a Pulse Oximeter.
Simply put, a Pulse Oximeter is a small device that somewhat resembles a clip. It can be attached to your earlobes, fingers, or toes. It can rapidly detect even the small changes that take place with respect to the flow of blood and oxygen in your body.
How Does a Pulse Oximeter Work?
The Pulse Oximeter works by the principle of measurement of light absorption by the blood. Small beams of light are passed through the blood, and their readings are measured. The changes in the light absorption through the oxygenated blood and non-oxygenated blood lets you get a reading for the oxygen levels in your blood.
Credits – howequipmentworks.com
The fingers or ear lobes are placed between the light source and a light detector. The light source makes the light pass through your finger, for instance, and the emerging light is detected by the light detector. Two types of light sources are used for the purpose – Red light with a wavelength of 650nm and an infrared light with a wavelength of 950 nm. Oxygenated Haemoglobin would absorb more infrared light than the red light. The deoxygenated Haemoglobin, on the other hand, absorbs red light.
The oximeter calculates the blood oxygen saturation by comparing the red and infrared lights absorbed by the blood.
A Few FAQs on Best Pulse Oximeters
Closing Thoughts on Pulse Oximeter
A Pulse oximeter can be one of the prime options as equipment for measuring your pulse rate and blood oxygen saturation levels. It can definitely be a great option in critical times such as that prevailing right now with the pandemic spreading its tentacles. Even otherwise, it should be a useful medical gadget that can be helpful in taking vital measurements in high altitudes such as mountaineering or aviation.
Check out the best options featured here and pick the one that best meets your individual needs. Share your reasons for picking a particular oximeter with us.