The pulse oximeter is designed to measure the amount of oxygen in the blood, as well as the human pulse rate. Such devices are compact, they are convenient to take with you, which is very important for people with chronic diseases of the cardiovascular and respiratory systems or after a heart attack during the recovery period. Such a gadget has been widely used relatively recently. It is often used by athletes to adjust the level of physical activity, so it is important to consider how to choose the right device for price and main characteristics, as well as to study the types of pulse oximeters and popular models on the market.
Content
A pulse oximeter measures the level of oxygen in a person's blood. When the heart muscle contracts, oxygen-enriched blood enters the arteries and between heart contractions, it gives oxygen to the tissues, thus reducing its content in the artery. It is these vibrations that the device reads.
Using it is quite simple, even if you have not had any experience before. It weighs only a few hundred grams. The result is immediately displayed on the screen as a percentage of oxygen.
The normal rate ranges from 95-98%. Anything below this limit is considered hazardous to health and requires immediate medical attention.
If the rate is well below 95%, life-sustaining oxygen equipment and hospital procedures may be needed.
For athletes, there is a special device (device) that has saved training zones, but in most cases, devices such as an oximeter and a pulse oximeter are used as diagnostic equipment. According to doctors, they will help to timely identify problems in the body that require immediate intervention by specialists.
The rating was based on consumer reviews and reviews, as well as new devices on the market and their best manufacturers. The rating includes the best, according to buyers, models of both foreign and Russian production.
Brand: BOXYM. The model is suitable for the home, convenient and compact. This pulse oximeter is easy to use, can be used by athletes and people suffering from diseases of the cardiovascular or respiratory systems. The result appears within a few seconds. Price: 2 990 rub.
Characteristics | Meaning |
---|---|
Display | OLED |
Brightness | 4 levels |
Battery operation | Yes |
Automatic shutdown | after 8 seconds |
Type of | put on the finger |
Producer: "I'm smart." The result appears on the screen 10 seconds after the measurement. The model has a simple interface that is clear even on first use. The screen has 6 information display modes (4 vertical and 2 horizontal). It can work up to 50 hours without changing the batteries. The reading accuracy is ± 1bpm, ± 1%. Warranty: 12 months Price: 2 800 rubles.
Characteristics | Meaning |
---|---|
Display | OLED |
Display position | 6 levels |
Battery operation | No |
Result | after 10 seconds |
Type of | put on the finger |
Food | 2 AAA batteries |
Size (mm) | 57x31x30 |
The model has 2 light sources: red and infrared with different waves. The device measures the pulse from 30 to 250 beats per minute. It can work up to 30 hours without changing the batteries. Cost: 2 990 rubles.
Characteristics | Meaning |
---|---|
Display | JET |
Oxygen measuring range (%) | 0-100 |
Battery operation | No |
Weight (g) | 27.2 |
Type of | wears on the finger |
Food | 2 AAA batteries |
Size (mm) | 58x32x32 |
The device is worn on any finger and works on both hands and feet. The setting mode appears after holding the button for more than 2 seconds. This is a Chinese made model that can be ordered online from China from AliExpress. Cost: 3 900 rubles.
Characteristics | Meaning |
---|---|
Material | plastic |
Display | yes, color |
Backlight | there is |
Data transfer | for Android, ios, bluetooth |
Type of | wears on the finger |
Food | 2 AAA batteries |
The kit includes an instruction in English and a cord. The model is sold in a cardboard box. Cost: 1,990 rubles.
Characteristics | Meaning |
---|---|
Material | plastic |
Size (mm) | 60x33x30 |
Oxygen level (%) | 35-100 |
Weight (g) | 28 |
Food | 2 AAA batteries |
This state-of-the-art device constantly monitors heart rate and oxygen levels. The model is suitable even for newborns. Warranty 12 months. Price: 56,000 rubles.
Characteristics | Meaning |
---|---|
Display | TFT color |
Diagonal (inch) | 2.4 |
Battery operation | there is |
Weight (g) | 300 |
Continuous operation (hours) | 36 |
The model has great functionality for work and displays SPO2, heart rate, pulse bar, pulse tone and plethysmogram. The menu is completely Russified. The device is suitable for children up to 1 year old. It is possible to transfer data to third-party devices via a USB port. The device works without recharging for 18 hours. Price: 24,000 rubles.
Characteristics | Meaning |
---|---|
Display | TFT |
Diagonal (inch) | 2.8 |
Battery operation | has 2 modes (battery and AAA batteries, 3 pcs) |
Weight (g) | 200 |
Continuous operation (hours) | 18 |
This is a German quality model with the function of counting the pulse rate and indexing the strength of the pulse stroke. The device will automatically turn off after a long period of inactivity. They can measure the pulse and oxygen even to an unconscious person. The device displays the result on the screen within 10 seconds after the start of the measurement. Price: 19 990 rubles.
Characteristics | Meaning |
---|---|
Display | LED |
Size (mm) | 66x39x32 |
Battery operation | 2 AAA batteries |
Weight (g) | 48 |
The model is equipped with an adult and children's measurement sensor. It can work 24 hours without additional recharging. The device is powered by a conventional and car network, as well as by a battery. It has a manual metric alarm setting and is equipped with a finger sensor. Cost: 35 900 rubles.
Characteristics | Meaning |
---|---|
Display | LED |
Dimensions (mm) | 137x64x27 |
Battery operation | Yes |
Weight (g) | 300 |
Surge Protection | there is |
Continuous operation (hours) | 24 |
This is a finger-type device that is designed for children aged 3 to 10 years. Comes with an interchangeable strap (bracelet). Manufacturer: Choicemmed. Cost: 4 675 rubles.
Indicators | Options |
---|---|
Display | yes, color |
Dimensions (mm) | 49x28x28 |
Food | 2 AAA batteries |
Weight (g) | 50 |
Warranty (months) | 12 |
This is a model with a large display and an oxygen level measurement range from 70 to 100%. There is a charge indicator. Made in China. Cost: 4 200 rubles.
Indicators | Options |
---|---|
Display | there is |
Dimensions (mm) | 57x30x31 |
Food | AAA batteries (1.5 V) |
Weight (g) | 400 |
Warranty (months) | 12 |
This is a device with 6 display modes, which consumes little power and works continuously for 30 hours. It has 10 levels of screen brightness. The model will automatically turn off after a long period of inactivity. Price: 3 700 rubles.
Indicators | Options |
---|---|
Display | there is |
Continuous operation (hours) | 30 |
Food | AAA batteries (1.5 V) |
Weight (g) | 50 |
Warranty (months) | 12 |
This machine is easy to carry and use. It has a battery indicator and manual adjustment of the interface. The model is battery operated. The oxygen level measurement range varies from 70 to 99%. Price: 2 900 rub.
Indicators | Options |
---|---|
Display | LED (0.96 inch) |
Dimensions (mm) | 60x35x35 |
Weight (g) | 50 |
Accuracy (%) | 2 |
The leader among finger pulse oximeters is the development of Swiss specialists, the device is of high quality, measurement accuracy and durability.
High measurement accuracy is provided by an improved algorithm for measuring saturation, pulse rate and perfusion index. At the same time, with insufficient blood flow or slight mobility, the device is able to stabilize the readings. The results of the obtained measurements are displayed on an informative display. Saturation data, pulse rate and perfusion index can be viewed simultaneously when the display is in a horizontal position. At the same time, it is possible to customize the display of data, including programming of signals and screen brightness.
The user manual is included with the device, it can also be found on the manufacturer's website.
The cost of MED-325 is 1590 rubles.
Indicators | Options |
---|---|
Screen | yes, color, customizable |
Dimensions (mm) | 63x36x34 |
Food | 2 batteries 1.5 V type AAA |
Weight (g) | 55 (with batteries) |
This is a model for non-invasive measurement of pulse rate and oxygen saturation in the blood. It has a modern design and compact dimensions. Information is presented on a color display in large print. Price: 3 900 rubles.
Indicators | Options |
---|---|
Screen | yes, color |
Dimensions (mm) | 88x60x40 |
Food | 2 AAA batteries |
Weight (g) | 75 |
Manufacturer: YaSmart. The model measures the level of oxygen saturation in the range from 70 to 99% and automatically turns off within 8 seconds of inactivity. Device color: blue. The device works at humidity up to 80%. Manufacturer's warranty - 3 months. Price: 3 300 rubles.
Indicators | Options |
---|---|
Measurement range (%) | 70-99 |
Dimensions (mm) | 58x31.4x31.5 |
Weight (g) | 57 |
Warranty (months) | 3 |
This model is equipped with a built-in heart rate monitor. Production material: plastic, bracelet (strap) - textiles. Price: 3,500 rubles.
Indicators | Options |
---|---|
Screen | yes, color, backlit |
Dimensions (mm) | 5x4x3 |
Weight (g) | 10 |
Production (country) | China |
Inside the body of this model there is a silicone membrane, which fits snugly enough to the skin, thereby ensuring the greatest accuracy of the result. Information is transmitted to the screen within 8 seconds. Price: 4 990 rubles.
Indicators | Options |
---|---|
Result transfer (sec) | 8 |
Screen | OLED, color |
Food | from AAA batteries |
Charge level indicator | there is |
The device shows the result within 8 seconds after the start of work. It is equipped with a large display, and also gives you the ability to get results quickly and accurately. Cost: 5 990 rubles.
Indicators | Options |
---|---|
Result transfer (sec) | 8 |
Screen | LED (1.5 inch) |
Food | from AAA batteries |
Dimensions (mm) | 57x30x31 |
The model is suitable for home use. The device is compact and lightweight, which allows you to take it with you. Cost: 3 900 rubles.
Indicators | Options |
---|---|
Weight (g) | 75 |
Screen | color, backlit |
Dimensions (mm) | 88x60x40 |
The model is suitable for both athletes to determine the level of load, and for self-control of people with various diseases. The error of the instrument is 2%. Average price: 3 990 rubles.
Indicators | Options |
---|---|
Measuring range of oxygen saturation level (%) | 70-100 |
Screen | LED |
Battery | No |
Dimensions (mm) | 57x34x31 |
The device can work uninterruptedly up to 30 hours. It does not require preventive calibration and maintenance. The model can be used immediately after purchase. Price: 7 900 rubles.
Indicators | Options |
---|---|
Uninterrupted work (hours) | 30 |
Accuracy (%) | 2 |
Battery | No |
Type of | pulse oximeter-”clothespin” |
This model is equipped with a backlit display, which allows you to use it even in low visibility conditions. The device has a low battery indicator. Power consumption: less than 25 mA. Cost: 3 990 rubles.
Indicators | Options |
---|---|
Screen | yes, with backlight |
Accuracy (%) | 1 |
Type of | "pin" |
The warranty for this machine is 18 months. It automatically turns off and features low power consumption. The oxygen level measurement range varies from 35 to 99%. Cost: 5 500 rubles.
Indicators | Options |
---|---|
Screen | OLED |
Weight (g) | 60 |
Battery | No |
Warranty (months) | 18 |
Consider the main criteria that will help to avoid mistakes when choosing a device:
In the article, we have analyzed what types of devices are on the market and which one is better to buy for a specific situation. You can buy a model not only in specialized stores and pharmacies, but also in the online store of a certain manufacturer. Where to buy and which one is better, you need to decide after comparing several models and their characteristics.