Do you or anyone in your family have blood pressure/diabetes? If yes, then you must get yourself/your family members checked at regular intervals. But there are times when it becomes difficult to go to the doctor’s chamber across the city to get your vitals checked. This is when the oximeter comes to use.
Best Pulse Oximeters
With oximeters, you can check not only your BP but also the oxygen saturation in your blood. All you have to do is insert one of your fingers into the device, and it will read all the essential vitals of your body. Here is a list of the best oximeters in India that you can choose from.
1. Dr. Trust Professional Series Fingertip Pulse Oximeter
If you are looking for an oximeter that you can use at your home efficiently, you can go for Dr. Trust Professional Series Fingertip Pulse Oximeter. Many people around the globe use the device.
Apart from checking the oxygen saturation level in your blood, you can also check your heartbeat rate. If you have this device at your home, you can pick up early warnings before major issues.
With this oximeter, you can detect the slightest change in your pulse rate, unlike the others. The device is designed meticulously to weather against any water spill incidents. Though not waterproof, it is water-resistant.
Furthermore, the device has an alarm feature installed in it. The backlit digital screen allows you to read the measurements correctly.
- It comes with the feature of screen rotation.
- Provides steadiness against movement during measurement.
- Can take readings even with low signals.
- Catches the slightest change in pulse.
- Extremely handy and easy to carry around.
- The device is not waterproof.
- Chances of giving inaccurate reading after a few months.
- The cost of the product is a bit high.
2. BPL Smart Oxy Fingertip Pulse Oximeter
Accuracy is the most critical factor in using an oximeter. So if you want your readings to be accurate, then go for BPL Smart Oxy Fingertip Pulse Oximeter. This oximeter gives a result that is +/- 2% different from the accurate one.
This is one of the best oximeters in India, which comes with many features that prove to be useful. The OLED allows four directional displays so that you can read it from all sides.
If anyone has extremely high/low vitality, then this device sends out an alarm. This Oximeter can be used on both children and adults. All you have to do is insert your finger and wait for 5 seconds for your results to get displayed.
- It gives out results that are +/-2% deviated from the actual result.
- It can be used for both children and adults.
- Compact design allows it to carry everywhere.
- Can work for a stretch of 20 hours.
- Sends out alerts for extremely low body vitals.
- The chances of getting inconsistent results.
3. HealthSense Accu-Beat Fingertip Pulse Oximeter
Another right choice if you are looking for the best pulse oximeters. Unlike another device that comes with many keys; HealthSense Accu-Beat Fingertip Pulse Oximeter comes with, one-button that operates all the functions. The device’s finger chamber is made of silicon of medical-grade, thus making it devoid of latex and allergen.
Also, if you are not using the device for 8 seconds or more, the device gets off automatically. The device’s screen can rotate in all four directions and two colors.
Apart from checking your blood pressure/pulse rate, you can check Plethysmograph and Perfusion Index with this device. So, this is probably a good deal at such a reasonable price.
- The silicon finger chamber is latex and allergen-free.
- Displays results within 8 seconds.
- Comes with a warranty of 1 year.
- Single-button operations.
- Gets automatically off after eight seconds of inactivity.
- There can be little difference in the reading.
- No alarms/beep in case of any abnormality.
4. Hesley Finger Pulse Oximeter
Hesley Finger Pulse Oximeter is one of the best pulse oximeters in India since it provides the most accurate results. Not only it provides the best accurate results, but it also is very reliable. The oximeter gives a rapid response, allowing you to make the right decision at the right time. The device can accurately ascertain your body’s spO2 level.
Apart from giving results about your oxygen saturation level, the device also gives your heart’s correct rate. The LED display is bright enough, which allows you to read the information correctly.
Besides, this oximeter is not only used at homes but also at hospitals. It is one of the most highly recommended as well as rated oximeters in the market.
- Has an OLED display allowing you to read properly.
- Alarm feature for abnormal O2 saturation and BP readings.
- It comes with a carrying case to protect the device.
- Accurate results with a very thin error margin.
- Doesn’t work with any batteries except 2AAA.
5. Beurer Pulse Oximeter
What if you want to transfer the data in your oximeter to your desktop so that you can send it to the doctor? Don’t worry, as with Beurer Pulse Oximeter, you can do so with a USB cable. Also, you can connect this to your windows seven desktop or even higher versions.
All you need to do is plug in one end at the oximeter and the other in your PC. The device can not only measure your O2 saturation but also store that information for at least 24 hours. This device is ideal for people suffering from COPD, asthma, or any other kind of heart ailments.
The device can charge itself using the USB too! Unlike other oximeters, you can adjust the level of brightness per your visual ability.
- It comes with a metal storage box.
- Has an extra-large display and four side rotation.
- Compact and easy to carry around.
- Can charge through USB.
- Alarm /buzzer feature for abnormal readings.
- Auto switches off after a few seconds of inactivity.
- Data transfer from device to PC possible due to USB.
- No return policy after seven days in case of any discrepancies.
- Alarm function available only in PO 80 model.
- Expensive as compared to others.
6. Newnik Fingertip Pulse Oximeter
If you are looking for a reasonably priced yet good quality oximeter, you can choose Newnik Fingertip Pulse Oximeter.
Unlike other oximeters, this one checks O2 saturation levels: pulse rate and plethysmogram, and perfusion index. If the device is low on battery, it will send out signals immediately.
This device too has a four-way display, and the OLED shows results in two colors. Apart from all these features, the device is water-resistant and has an automatic off/on feature.
- Automatic power on/off feature.
- Has both visual and audio alarm.
- The OLED offers four directional displays.
- FDA and CE approved.
- It gives an indication when on a low battery.
- The alarm sound is not adjustable.
- It doesn’t fit anything except 2AAA batteries.
7. Choicemmed Fingertip Pulse Oximeter
If you are looking for accuracy, choose Choicemmed Fingertip Pulse Oximeter. It is because this particular device gives accurate O2 saturation and pulse rate, which is very little different than the actual result.
The device has an OLED display that shows waveform, O2 saturation, PI (pulse index), pulse bar, and PR(pulse rate). The device’s design is in a way that minimizes power consumption.
Apart from the automatic power-off feature, you can also adjust the brightness of the device. The device comes in 6 display modes making it all the easier to read.
- Easy to carry around and compact design.
- A useful device for homes as well as hospitals.
- Six different display modes.
- Automatic power-off feature to save power.
- The easily adjustable brightness level.
- Perfect for all shapes and sizes of fingers.
- Certified by FDA, CFDA, and CE.
- Chances of getting the wrong readings are high.
8. MEDITIVE Fingertip Pulse Oximeter
This is the best-selling oximeter that you will find in the market. One of MEDITIVE Fingertip Pulse Oximeter’s unique features is that it shows the frequency of respiratory rate. With the help of this ability, you can keep track of your/patient’s breathing rhythm.
Moreover, the oximeter shows the level of SpO2, PR, and perfusion index too. All you have to do is wait for five to eight seconds to get your results. The OLED display allows four-way rotation of the screen. Also, the backlight enables you to read the markings correctly.
- Reads the respiratory frequency rate.
- Single switch operation.
- Four directional visuals.
- Alarm feature that reads unnatural vitals.
- It helps to take readings while you sleep.
- Good customer support service.
- Less accurate readings, unlike other oximeters.
9. DR VAKU Swadesi Pulse Oximeter
DR VAKU Swadesi Pulse Oximeter is one of the accurate and best oximeters in India. This device is the revamped design of the earlier model by DR VAKU.
This new model comes with many features and helps you to get results within 8 seconds. DR VAKU Swadesi Pulse Oximeter measures your heart rate, BP as well as O2 saturation. Unlike other oximeters which patients use, this oximeter is meant only for people who are involved in sports and aviation activity.
With this oximeter, you can quickly check your saturation level while climbing mountains/other activities that can affect your O2 saturation. All you have to do is be in a resting position while taking the oximeter test. If you don’t do so, your readings might come out wrong.
This oximeter works on fingers of different shapes and sizes. Not only fingers but with this oximeter, you can check the vitals of people of age 12 and over.
- Comes with an automatic on/off feature.
- Gives results within 8 seconds of the test.
- Gives highly accurate results.
- Even in low-level cases, this device gives a reading.
- You can read the vitals of children.
- Four directional views.
- Can read measurements even in case of movements.
- No return policy even if there is any problem.
Buying Guide-To Buy The Best Oximeter in India
Are you planning to buy an oximeter soon enough? If yes, then go ahead! But remember to keep these things in your mind while you are making the purchase. Because if you buy the product without considering these things, you might buy the wrong device.
So, here are a few points that you must keep in mind before purchasing the oximeter.
One of the main features that determine every purchase is the price of the product. Oximeters belong to different price ranges, allowing you to choose from. You don’t have to pay thousands of bucks to get the best oximeters. While buying the oximeter, make sure that you don’t compromise on the price. Because to save some money, you might end up purchasing a device that is not up to the mark.
Can Read O2 Saturation
One of the important features of an oximeter is reading O2 saturation. If the oximeter fails to read your oxygen saturation in the blood, it is of no use. It is essential to continuously monitor patients with COPD or suffer from any other lung diseases. This device helps to check the O2 saturation of such patients. Also, if the oximeter fails to check it, it is of no use. So make sure that your oximeter can read the saturation.
What is the use of an oximeter if you can’t read the measurements? Make sure that your oximeter comes with a backlit LED display. The backlit LED light helps you to read the measurements correctly.
Apart from reading O2 saturation, your oximeter can be of different use. One of them being the ability to read respiration frequency. Often, you might see that people suffer from a respiratory problem, which leads to severe illness. But what if you had a device that allows you to catch early signals for any major respiratory problem? Choose the oximeter that allows you to read the respiration frequency to give you early signs.
The essential feature of an oximeter is its ability to provide accurate results. So while purchasing the oximeter, check what the margin of difference of accuracy is. Try to buy that device whose margin of accuracy is little as compared to the actual results. If your oximeter gives results that have a vast difference compared with the actual report, it can be harmful. Go for oximeters that have around -/+ 1or 2% difference than the actual report.
People use oximeters so that they can get a fast result of their vitals. But what if the results generated by this device take a long time? During a life and death situation, that amount of time is essential. So make sure the oximeter that you buy gives results within a maximum of eight seconds, thus allowing you to take action in case of emergency.
Wouldn’t it be nice if your oximeter can give you any alarm if it observes any abnormality in the vitals? Many oximeters in the market come with an alarm/buzzer facility. The alarm/buzzer starts as soon as the device detects any kind of extreme body vitals. This helps you to take the desired course of action.
One of the essential features if you are going to buy any product. Customer review plays a considerable role in determining the quality of the product. Always try to purchase products that have more than four stars. If you don’t check the customer reviews before buying the product, you might end up with a defective piece.
Benefits of Oximeters
Since you will be buying and using oximeters, you must know the benefits of using an oximeter.
- Checks oxygen saturation: One of the uses of an oximeter is to check the oxygen saturation levels in a person. It is especially for people who are suffering from COPD, asthma, or other respiratory problems.
- Checking if there is a need for oxygen: With oximeters, you can understand whether your patient needs an extra oxygen supply or not. If the oxygen saturation drops below 90. It means the body cannot produce enough oxygen and need extra oxygen.
- Alerting: The oximeters’ alarm feature helps you get early warning signs if the vitals are dropping or increasing. This feature allows you to take action quickly in matters of life and death situation.
Frequently Asked Questions (FAQs)
We have added some FAQs to help you in solving your queries about oximeters. You will learn more about this device and its usage.
What is an oximeter?
Many people don’t know the meaning of the term oximeter. An oximeter is a device that helps you read the oxygen saturation in your blood and measure your blood pressure. All you have to do is put one of your fingers in the finger chamber and wait for 5-8 seconds to get the results.
Are there different types of oximeters?
Of course, there are different types of oximeters present in the market. They are mainly three kinds – Fingertip Pulse Oximeter, SpO2 pulse oximeter, alarm and auto-off pulse oximeter at seniority, Bluetooth enabled pulse oximeter at seniority, and pulse oximeters for hospitals and homes.
Is using an oximeter painful?
It is one of the most prevalent questions in the mind of people who want to buy an oximeter. The answer to this question is No; oximeters are not painful. The oximeter, unlike the glucometer, doesn’t come with a needle or puts pressure on your arm. All you have to do is insert one of your fingers in the chamber given by the oximeter, and you can see your results.
Why do you need an oximeter?
Many of you might wonder what the need for an oximeter is? Not many of us did not know much about an oximeter before the pandemic had hit. It is during this time that people came to know the importance of the oximeter.
With an oximeter, you can check the oxygen saturation of yours and other people in the house. Not only oxygen saturation but also you can take note of your pulse rate. Always check that your O2 saturation is not below 80; you need medical attention immediately.
Are oximeters costly?
The price of the oximeters is not precisely too costly. The price ranges between 2000-4000 rupees. This price depends on the availability of the product, features, brand name, etc. All you need to do is dig in some research before you buy these. You can either buy them online or go to the local pharmacy shop.
How to understand the readings of the oximeter?
It is not very difficult to interpret the results on the oximeter. The SpO2% level indicates the oxygen saturation level in your body. An excellent O2 saturation level should be 95-100. But if your saturation level is below 90%, then you need medical attention.
Similarly, the PRbpm measures your heart and pulse rate. The standard pulse rate for people between 18 and over is 60-100 beats per minute.
Do oximeters give an accurate result?
Yes, all oximeters generally give more or less accurate results. But try always to buy the oximeters whose accuracy ranges from +/-2% from the actual readings. A vast difference from the actual readings can be a problem if the patient has a breathing or serious BP problem.
Is there a difference in pulse oximeters?
Many, while buying an oximeter, might think that is pulse oximeter different from other oximeters. The answer is Yes; with normal oximeters, you can only check your oxygen saturation and blood pressure vitals. But with pulse oximeters, you can check your pulse rate and saturation levels and respiration rate, heartbeat rate, and pulse index.
Which oximeter is best for home use?
You can use any one of these oximeters at home. Still, if you ask the names, here are the oximeters that you can buy for your family.
- DR VAKU DS301 Swadesi Finger Tip Pulse Oximeter
- MEDITIVE Fingertip Pulse Oximeter
- Dr. Trust (USA) Finger Tip Pulse Oximeter With Audio Visual Alarm
- HealthSense Accu-Beat FP 910 Fingertip Pulse Oximeter
- BPL Smart Oxy Finger Tip Pulse Oximeter
- Hesley Pulse Oximeter Fingertip
- DR VAKU® Louis Series BM1000 Pulse Oximeter
How does the oximeter work?
While you insert the finger in the oximeter’s finger chamber, the beam of light passes through the blood and checks the amount of oxygen in your body. The beam of light measures the change of light in deoxygenated or the oxygenated blood, thus giving the O2 saturation level.
So unlike glucometer, you do not have to prick a needle and put your blood in it. Instead, just put the finger in the chamber provided by the oximeter.
Can I trust the readings of an oximeter?
While there is a 90% chance that you can trust your oximeter’s reading, while 10% there’s a chance that your oximeter might give you wrong readings.
There are many reasons why your oximeter can give you inaccurate results, which makes you trust it less. If you are wearing nail polish or having acrylic paints in your hand or your hand is too cold/hot, then there is a chance that your oximeter won’t give you the desired result.
Which finger gives the best reading?
All fingers can give you readings about your vitals, but it is the middle finger that offers the best results. Research has shown that the middle finger receives blood from both the radial artery and ulnar. So the middle finger of your dominant hand is going to give you the best results for reading.
Oximeter uses – Who can use it?
While normal oximeters are used to check oxygen saturation and pulse rate levels. Pulse oximeters come with features like checking pulse index, heartbeat rate, and respiratory rate index.
Oximeters are essential devices for homes, hospitals. If you have any respiratory issues or your family members suffer from the same, you must have an oximeter. It helps you at home to check the vitals at regular intervals.
Which pulse oximeters switch off automatically?
Most of the pulse oximeters get automatically switched off in case of inactivity for more than 10 seconds. Oximeters like the following go off automatically after some time of inactivity.
- Hesley Pulse Oximeter- Fingertip
- Dr. Trust Professional Series Finger Tip Pulse
- DR VAKU Swadesi Pulse Oximeter
- MEDITIVE Fingertip Pulse Oximeter
- Choicemmed Fingertip Pulse Oximeter
- BPL Smart Oxy Fingertip Pulse Oximeter
What kind of displays does the oximeter have?
Oximeters generally come with visual displays. The OLED screen has two or more colors that allow you to read the vitals properly. Some oximeters even have wave format displays indicating the heartbeat rate and the numbers indicating the O2 saturation levels and pulse rate of an individual.
Why have pulse oximeters gained popularity in the past few months?
COVID-19 results in COVID pneumonia, a type of infection affecting the air sacs in our lungs. Those who have novel coronavirus in their body may have suffered from COVID pneumonia. This condition can cause a reduction in blood oxygen level, and you will have difficulty in breathing.
Pulse oximeters can send a warning of your potential troubles. It has shown noticeable results for COVID patients who have used a pulse oximeter. Thus, to detect the low blood oxygen level earlier, this oximeter is highly valuable.
How does the pulse oximeter perform its task?
The clip-on devices, known as a pulse oximeter, detect oxygen saturation and are highly functional. You may attach the device to your finger and any other part to let it read the blood flow.
There may be different reasons causing a drop in the oxygen saturation level-
- Pneumonia and other infections
- Lung cancer
- Intake of harmful chemicals
- Heart failure
- Sleep apnea
- Allergic reactions
Pulse oximeters pass light through a transparent part of your skin. For instance, when you clip your pulse oximeter onto your finger, the clip illuminates the system.
You can find a difference in the oxygen saturation level based on how much light your blood absorbs. Oximeters rely on a complicated equation to calculate that level.
What are the limitations of the oximeter?
There are some factors affecting the accuracy level of the interpretation done by pulse oximeter-
- Issues in the pulse
- CO poisoning
- Bilirubin level in the body
- Lipid level in blood plasma
- Light and color from other sources
- Poor blood circulation and cold hands
The pulse oximeters users can check out the oxygen saturation level. However, the oximeter is not a substitute for someone’s personal feelings and experience. When you feel dizziness and shortness of breath, you have to go to a clinic.
Which finger should you choose to use your pulse oximeter?
Most of the researchers have found that it is best to use the middle finger in your right hand. It will help in getting the perfect result. However, your nails must have no nail polish. Your fingers should not be cold, as they can affect the readings.
Why should you have an oximeter at your home?
By using a reliable oximeter, you may check your oxygen saturation level regularly. That is why it is safe to have this device at your home. You also don’t need to visit the clinic regularly. While the readings show a below-low oxygen level, you can look for a physician’s help.
Considering the present post-pandemic situation, it is essential to keep this kind of medical kit handy. Now you should avoid going to the doctor’s chamber to check the vitals. Instead, they should check them at home and only visit the doctor in case of any emergency.
The oximeter has proved to be a great help for older people who could not go for their routine check-ups. With the help of oximeters, you can detect the slightest change in the pulse or O2 saturation rate.
Instead of waiting for days to get your report and then going to the doctor, you get results within 8-10 seconds. And if you observe any kind of abnormalities in the report, you visit the doctor. So go ahead and buy an oximeter for yourself and keep your results in check.