Before the pandemic, nobody knows what a pulse oximeter is, and now this tiny but useful medical gadget suddenly come into vogue and become essential for every home.
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So, what is this pulse oximeter, and why you should buy a good pulse oximeter for your home? Here we are going to explain everything about pulse oximeters and also cured a list of the best pulse oximeters in India.
Contents of this article are for faith and information only, please do not treat it as a piece of professional medical advice, diagnosis, or treatment, do not delay in professional advice because of any information you have seen in this article. This article may contain advertisement and affiliate links, if you made a purchase through such a link we may get a nominal commission at no additional cost to you.
The pulse oximeter can check the blood oxygen saturation (which is also known as SpO2), and heart rate, especially if someone in your family member has health issues like breathing problems, heart problems, and low oxygen saturation.
best Pulse Oximeter in India for home and clinical use
There are so many pulse oximeters of well-known brands available in the market but choosing the best pulse oximeter is a stressful task. Here, we have carefully chosen the best pulse oximeters in India according to accuracy, features, display, battery life, and customer reviews.
Dr Vaku Swadesi Fingertip Pulse Oximeter.
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Key features and specifications
Brand: Dr Vaku | Weight: 200 g | Battery: 2 (AA sized) | Display format: OLED dual color | Sensors: SpO2, Heart rate | SpO2 Range: 0 - 100 % | Accurecy: ±2 % | Ideal age: 12 and above | In the box: Pulse oximeter, two AA batteries, user manual, & lanyard
This Swadesi Pulse Oximeter is lightweight and compact and comes with a bright OLED of dual-color display so you can read in daylight too. It can measure blood oxygen saturation and heart rate with a pulse bar graph, suitable for climbers, skiers, bikers, and anyone who wants to check their blood oxygen saturation and heart rate.
This SpO2 monitor operates with two AA-sized batteries and has lower power consumption so the batteries last for a longer time, it will be automatic off when not being used for 16 seconds. It can accommodate a wide range of finger sizes and is ideal for ages 12 and above and 35000 customers gave it good ratings. This easy-to-carry fingertip pulse oximeter is non-invasive and the best for everyday use.
Dr Trust Professional Series Pulse Oximeter.
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Key features and specifications
Brand: Dr Trust | Weight: 55 g | Battery: 2 (AAA sized) | Display format: OLED dual color multidirectional | Sensors: SpO2, Heart rate, Respiratory rate | SpO2 Range: 0 - 100 % | Accurecy: ±2 % | Ideal age: All age | In the box: Pulse oximeter, two AAA batteries, user manual, & lanyard
This affordable and accurate oximeter is efficient in measuring blood SpO2, heart rate, and respiratory rate, with its bright OLED display it allows you to check results day and night. This non-invasive gadget is also water-resistant and operates with a single button to start, it goes off automatic if not in use. This oximeter is also equipped with an alarm and setting for the display brightness.
The oximeter is approved by USFDA and CE and around 15000 satisfied customers have given it 5-star ratings. This small-sized device is easy to handle and also for medical professionals.
BPL Smart Oxy Finger Tip Pulse Oximeter.
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Key features and specifications
Brand: BPL | Weight: 45 g | Battery: 2 (AAA sized) | Display format: OLED dual color four directional | Sensors: SpO2, Heart rate, | SpO2 Range: 0 - 100 % | Accurecy: ±2 % | Ideal age: All age | In the box: Pulse oximeter, two AAA batteries, user manual, carrying case & lanyard
BPL is one of the leading brands known for delivering quality measuring devices in the field of medicine and this BPL smart oximeter is highly accurate in measuring blood oxygen concentration and heart rate with a minimum deviation of 2 percent. The light and compact design are also equipped with four directional OLED colored displays for clear reading throughout the day.
With five star rating given by 65% of genuine buyers, this pulse oximeter has visual and audible alarm indications and supports a wide range of fingers that makes it suitable for elders and children too. This tiny battery-operated SpO2 monitor comes with a carrying pouch and has lower power consumption and is convenient for home and clinical use.
Contec LED CMS50M Pulse Oximeter.
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Key features and specifications
Brand: Contec | Weight: 50 g | Battery: 2 (AAA sized) | Display format: LED | Sensors: SpO2, Heart rate | SpO2 Range: 0 - 100 % | Accurecy: ±2 % | Ideal age: All age | In the box: Pulse oximeter, two AAA batteries, user manual, & lanyard
This Contec Pulse Oximeter uses pulse scanning and recording technology to measure the blood SpO2 and pulse rate through the finger. It is a lightweight and portable design making it convenient to use for a family, clinic, physical care, and sports. With a single color LED display and one-touch button it becomes a choice of 3000 satisfied customers on Amazon.
It operates with 2 AAA-sized batteries and has a lower power consumption so the battery can last for a longer time. It starts reading once inserted into the finger and goes off within 5 seconds once detached.
Renpho Professional Oxygen Saturation Monitor.
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Key features and specifications
Brand: Renpho | Weight: 50 g | Battery: 2 (AAA sized) | Display format: OLED dual color | Sensors: SpO2, Heart rate | SpO2 Range: 0 - 100 % | Accurecy: ±2 % | Ideal age: All age | In the box: Pulse oximeter, two AAA batteries, user manual, & lanyard
Renpho Pulse Oximeter accurately measures the blood oxygen saturation, Perfusion index, and Pulse rate very quickly within 5 seconds, and is great to check the everyday health at home, and for sports. It comes with a large digital OLED bright display to read test data in real-time at any time of day.
This Pulse Oximeter is made of a high-quality transparent acrylic panel, lightweight and small size, and equipped with one-button operation and automatic shutdown features. More than 1850 satisfied buyers have rated it five stars because of its accuracy and alarm feature.
Some common questions regarding the Pulse Oximeter.
Oximeters are easy to use and you should buy a good Pulse Oximeter for your home. Below are some questions that often arise in people's minds, you should read before buying an Oximeter.
What is Pulse Oximeter?
The Pulse Oximeter is a tiny medical device used to measure the blood oxygen saturation (SpO2) and heart rate by a non-invasive method of inserting one of the fingers in the given slot.
How does the Pulse Oximeter work?
The Pulse Oximeter works on the principle of Spectrophotometry, they use lights of two different wavelengths that pass through the finger and identify the level of saturated oxygen, absorbed by oxygenated and deoxygenated blood and reflected by the sensor on the other side. This process repeats multiple times in a second and gives the average of the reading.
What are the steps of using a Pulse Oximeter?
In order to acquire accurate measurements from the Pulse Oximeter following steps are necessary to consider.
Insert the finger into the photoelectric sensor properly and make sure it snugly fits, do not use a finger with a long nail.
Try to remain still while measuring the SpO2, movement can influence the accuracy.
Remove the nail polish and keep your finger dry while measuring the blood oxygen saturation.
The oximeter works on every finger and toe but the ring finger and middle finger are recommended by physicians.
Is painful to measure SpO2 using an Oximeter?
No, the use of an oximeter is non-invasive and does not require to puncture in a finger. Only you have to insert the finger into the sensor slot and wait for a few seconds.
When should we use Pulse Oximeter?
The Pulse Oximeter may be used for COPD (Chronic Obstructive Pulmonary Disease), Asthma, Pneumonia, Anemia, Heart issues, and other conditions that affect blood oxygen levels.
The modern lifestyle forces us to be health-conscious, and this small, pocket-sized medical device becoming an essential gadget for the home. The best Pulse Oximeter should measure oxygen saturation and heart rate accurately, and have a bright display, perfusion index, and respiratory frequency reading too.