Health gadgets are fantastic tools to monitor your bodily functions without needles, doctor appointments or invasive procedures. The heart pumps blood to our entire body and blood transmits oxygen and energy to each body cell. Use of a Pulse Oximeter can help you keep a check on the levels of oxygen saturation in your blood. If it drops below the recommended level, you must seek immediate medical help. Thus pulse oximeter is a must-have device at home, especially during this COVID-19 pandemic.
COVID-19 can cause lung complications including pneumonia and acute respiratory distress. It depletes oxygen levels in the body. Using Pulse Oximeter to monitor oxygen saturation level in the blood can help to recognize signs of COVID-19 before any other symptoms. With an essential device like pulse oximeter, health-conscious individuals can feel in charge of their own physical health.
The finger-clip pulse oximeters are less expensive and more practical for home use. In this review article we discussed on best pulse oximeter for home use . We discussed how pulse oximeter works. Then we put our Best Pulse Oximeter For Home Use in India.We end up with Buyers’ Guide and some Frequently Searched Questions on best oximeter in India.
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What is a Pulse Oximeter? How does it Works?
Maintaining an optimum balance of the blood oxygen level is vital to your health. Those with heath disease, asthma, chronic obstructive pulmonary disease (COPD) need to monitor their blood oxygen level regularly for proper monitoring. Pulse oximetry is the procedure to diagnose the oxygen level of the blood. This easy and painless method measures how well oxygen is being distributed to different parts of the body from your heart.
Pulse Oximeter is a small noninvasive tool, which is attached to the fingertip, to measure the pulse rate and estimate the amount of oxygen in blood. The measurement is done by passing one infrared red light and another near infrared light into capillaries of the finger or earlobe. A photodetector is placed on the other arm of the device. It measures the intensity of the transmitted lights at each wavelength.
An estimation of the quantity of oxygen in the blood is indicated by the Blood Oxygen Saturation (SpO2) reading. A normal oxygen level is considered with a SpO2 reading of 95% or higher. On the other hand, a SpO2 indication of 92% or less is an of adverse health condition, known as hypoxemia, as the blood is poorly saturated. A SpO2 reading of 98% means each red blood cell is made up of 98% oxygenated and 2% non-oxygenated hemoglobin.
It is an indication of the number of times the heart beats per 60 seconds. Normal pulse rate for an adult ranges from 60 to 100 beats per minute (bpm).
Types of Pulse Oximeter used in India
First developed in 1972 by Takuo Aoyagi and Michio Kishi, Pulse Oximeter is an essential health gadget that can non-invasively measure the oxygen-saturated haemoglobin (oxyhaemoglobin) amount in the arterial blood. The various types of Pulse Oximeters can be classified as:
Finger Pulse Oximeter: This health gadget is the most common of the types of pulse oximeters. The finger-clip pulse oximeters are compact and non-invasive enabling you to take the measurement at the comfort of your own home. Simply placing finger in the sensor slot, the SpO2 value, pulse rate and PI waveform will be displayed on the LCD screen in no time. This battery operated device is much popular in the clinics, hospitals and is best pulse oximeter for home use.
It is ideal for both spot checking as well as continuous monitoring of patients. With large display it allows easy visualization of patient’s health status even in most challenging situations. This handheld device has optional memory to record the oximetry data. Widely popular in medical institutes and hospitals this oximeter comes with audio-visual alarm to indicate any deviation of the oxygen saturation or pulse rate from the pre-set values.
Table Top Pulse Oximeter: Table top pulse oximeter is also ideal for both spot checking as well as continuous monitoring of adult, pediatric and neonatal patients. This portable device allows continuous uninterrupted monitoring from various sensors used on finger, earlobe, forehead, and toe. This type of oximeters has memory storage for recording oximetry data and comes with audio/ visual alarms. The device has very high resolution color LCD display for trend tabular and SpO2 waveforms.
Noninvasive Blood Pressure (NIBP) & Digital Pulse Oximeter is a multi-purpose device offering both noninvasive blood pressure (NIBP) and SpO2 monitoring. With wide LCD display screen it can measure readings in seconds. Ideal for clinical examinations, home care and follow-up of patients, the high-end models generally come with data transfer facility to PC or smartphone. This battery operated device comes with decent memory storage.
Top 5 Best Pulse Oximeter For Home Use in India
The sale of pulse oximeters online is rising steadily after the outbreak of COVID-19 pandemic. But many of online pulse oximeter are fakes and show bogus results. We have studied and tested Top 5 Best Pulse Oximeter For Home Use in India. Keep on reading…
BPL Smart Oxy Finger Tip Pulse Oximeter (Black)
BPL Smart Oxy Finger Tip Pulse Oximeter, by BPL Medical Technologies, is a portable and precise device to monitor blood oxygen saturation levels (SpO2) and pulse rates. Its self adjusting finger clamp along with simple one-button design enables hassle-free operation. Ideal for COPD, asthma patients, athletes and pilots, its user friendly design is portable in size, easy to handle and carry.
Equipped with color OLED screen, it provides your SPO2, pulse rate, pulse index and the Perfusion Index (PI) waveform. Additionally the four-directional display enables reading from any convenient direction. This battery operated device requires two AAA batteries and comes with a battery status indicator on the screen display. This is one of the best oximeter in India.
A product from the trusted brand of BPL homecare, this oximeter has an alarm indicator for any abnormal measurement. With pretty decent accuracy the device is one of the most accurate oximeter. It measures oxygen concentration in blood with a tolerance of ±2% and the pulse rate with a minimum deviation of ±2 bpm. Moreover, the brightness control feature and auto power off facility ensures optimal battery usage.
MEDITIVE Fingertip Pulse Oxygen Monitor
Widely used in clinics, hospitals and home healthcare, with MEDITIVE Fingertip Pulse Oxygen Monitor you can stay healthy anytime, anywhere. This finger-clip device determines quickly and accurately your pulse rate and SpO2 blood oxygen saturation of arterial hemoglobin levels. Convenient to attach to other body parts, like toes or an earlobe, it displays the data on a large digital OLED display.
The multi-directional screen switching enables you to view the SpO2 level, pulse rate, pulse wave and battery level from any direction. With an option to set the upper and lower trigger values for both the oxygen level and pulse rate, this oximeter has an in-built alarm function. Moreover, this MEDITIVE pulse oximeter for home use comes with 1 year replacement warranty.
ISO and CE certified this fingertip pulse oximeter provides clinically accurate readings in just 5-8 seconds. The accuracy of this device is reliable enough with SpO2 reading deviation within ±2% and pulse rate reading deviation within ±2 bpm. It helps you to understand your vitals in real time and improve your fitness level. Powered with 2 AAA batteries, it comes with automatic power off feature when not in use.
Dr Trust (USA) Signature Series Finger Tip Pulse Oximeter
A complete family health-care device Dr Trust (USA) Signature Series Pulse Oximeter is a portable non-invasive monitor for measuring SPO2, pulse rate and PI at home, medical clinics or during exercise and high-altitude activities. Dr Trust oximeter is small, compact, simple, reliable and durable physiological monitoring device. It is easy to carry anywhere and operate with its user friendly functions.
Highly recommended by medical professionals, this newly upgraded finger pulse oximeter comes with six months warranty. The PI waveform graph indicates clearly the pulse strength of the heart. Dr Trust oximeter can detect the weakest of pulse strength efficiently. This water resistant product comes with audio and visual alarm that can be adjusted as per your convenience.
With anti-motion artifact the device provides stability against motion during measurement. Made of high quality ABS material this hypoallergenic product is safe for all those with sensitive skin. With low power consumption, push button screen rotation, real-time battery status indication Dr Trust pulse oximeter can be used safely on children.
Hesley Fingertip Pulse Oximeter, with Plethysmograph and Perfusion Index
Designed for aviators, athletes, sports enthusiasts as well as regular health monitoring, Hesley Pulse Oximeter is a device where health meets technology. It is a great monitor for spot checking your blood oxygen saturation level and pulse rate. Moreover, approved by FDA & CE, this pulse oximeter accurately determines your SpO2 and pulse rate in 5 seconds.
This German design oximeter comes with memory function that enables you to recall past readings. From the color OLED screen, ABS grade plastic housing, silicone finger chamber, medical-grade sensor to CPU chipset, every component has been selected from top grade materials. The four directional rotatable display allows you to view from any direction.
The photoelectric fingertip sensor measures accurately the SpO2 and pulse rate with an error variation of ±2%. Draining power from two AAA batteries the device automatically powers off when not in use. On recording any unusual health index the oximeter initiates its automatic alarm to indicate the abnormality.
Beurer Pulse Oximeter PO-30
For enthusiast bikers, athletes, swimmers, and fitness freaks, looking to monitor their SPO2 and pulse rate on the go, Beurer Pulse Oximeter PO-30 is an ideal choice. With new and updated technology it provides quick, precise and real time SpO2, PR, Pulse bar graph. This non-invasive, lightweight, compact device is ideal for you and your family’s everyday health checkup.
Equipped with LED display screen with vibrant colors, it provides you accurate insights on your SPO2 and pulse rate within few seconds. With four available view directions, this German quality pulse oximeter comes in a metal storage box. The low battery indicator and adjustable display brightness makes the device function perfectly even on low light conditions.
Made of high quality material with German technology, this pulse oximeter is extremely durable. This compact, portable device is the perfect oximeter for home use. It is comfortable to carry securely while travelling. However this model does not come with alarm function or in-built memory function.
Best Pulse Oximeter For Home Use in India : Buyers' Guide
The sale of pulse oximeters online is rising steadily after the outbreak of COVID-19 pandemic. You must take care of some factors before you select the ideal one for your family.
A healthcare device must provide an accurate reading. Nearly all of the authentic pulse oximeters deliver results with an accuracy of ±2% in readings. However, they are not precisely accurate like hospital grade pulse oximeters. You should check the accuracy of the model before purchasing.
2) Display Screen
A bigger LCD or OLED display screen facilitates clear visibility and understanding of the measured data. A display with multi-directional rotation enables you to read from any direction. Additionally, the screen must be bright with back-lit option for clear reading in both light and dark mode.
3) Reputed Brand
Having all the features in one Pulse Oximeter will be great. From the finest display, best water-resistant feature to long battery life, all of these features will be considered while selecting a device. Reputed manufactures like BPL, Dr Trust, Meditive can be considered as best pulse oximeter brand.
4) Alarm System
Nearly all the standard models come with audio-visual alarm system to indicate any irregularities. Any SpO2 level drop or an irregular pulse beat from the customize set values will be warned by the sound alarm system. Almost all the pulse oximeter models come with low battery indicators.
The price of standard pulse oximeters vary from 1500 to 10000 INR depending upon added features, specifications, memory storage and built quality. The choice of the best suited model majorly depends on individual budget and affordability.
6) Warranty & Technical Support
A healthcare device with a longer warranty provides peace of mind once you have invested. Most of the brands offer a 6 months to 1 year standard warranty on their models. Features like good customer support and easy return policies must also be looked into before purchasing.
Frequently Searched Questions on Pulse Oximeter For Home Use
1) Are Pulse Oximeters accurate?
The oxygen saturation level reading obtained from a genuine pulse oximeter is reasonably accurate. An authentic pulse oximeter gives accurate readings with ±2% tolerance. The readings can be inaccurate if the nail of the finger used for measurement has no paint on it. Nail polish obstructs the sensor from taking measurement accurately.
2) How to check whether the Pulse Oximeter is Genuine or NOT?
With the outbreak of COVID-19 pandemic, the use of pulse oximeters to measure oxygen levels is on the rise. Common people are buying pulse oximeters from everywhere like pharmacies, online e-stores or even from local vendors. But many of online pulse oximeter are fakes and show bogus results. One of the best ways to identify a fake oximeter is to check it through the “Pen Test”. Place a metallic or plastic pen into the measuring slot. Ideally it should not show any reading with the pen. If it shows any numerical SpO2 and pulse rate reading, then it is not genuine.
3) Which finger is BEST for Pulse Oximeter?
Research shows that the middle finger of the dominant hand has the highest and most accurate SpO2 measurement. Thus for a right-hand dominant person the right middle finger and right thumb provides the most accurate value of the arterial oxygen saturation.
4) Which is the Best Pulse Oximeter to buy in India?
There is a variety of finger-clip pulse oximeters available in the pharmacies and online portals today. Some of the best pulse oximeters in India are available online in the price range from 1500 to 4000 INR. BPL homecare is one of the best pulse oximeter brand in India; hence you can go for their product BPL Smart Oxy Finger Tip Pulse Oximeter.
When the blood oxygen level goes lower than normal, the cells in the body can have a hard time working properly. A very low blood oxygen level also can put strain on heart and brain. An oxygen saturation level of 89% or more is needed by any human to keep their cells healthy. Thus pulse oximeters can be beneficial to find out how much oxygen you need and when you may need it.
With an efficient pulse oximeter, your health is always at your fingertips. Though, this device cannot diagnose COVID-19 (only proper laboratory test can detect), it can show early warning sign of illnesses like pneumonia.
Pulse oximetry is the best way to measure the amount of oxygen your blood is carrying. Hope this review article on pulse oximeter online has made it easier to select the best pulse oximeter for you and your family.