Choosing a pulse oximeter: rating of the best models in 2021

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Home (12) Professional (5) Children's (3) Finger (17) Wrist (17) With verification (17) Portable (17) Stationary (17) ARMED (1) ChioceMMed (7) All pulse oximeters (17)

The rating of the best pulse oximeters presented below is based on positive reviews and includes household and professional models. The TOP 10 pulse oximeters include:

• Riester Ri fox N is a German oximeter with simple controls and automatic switching on. With its help, you can measure saturation and pulse in 10 seconds, as well as assess health indicators using the pulse filling indicator. The sensor is housed in a shockproof housing and has an extended warranty of 2.5 years.
• Pulse oximeter WERTZ SG-5455 (PRC). Displays data in 4 options; in addition to saturation and pulse, it displays a histogram of pulse intensity on the color screen. Controlled with one button.
• ARMED YX-301 (Russia) is a portable oximeter for self-monitoring from the domestic brand Armed. It is extremely easy to use, has a color screen, which additionally displays the pulse wave.
• Pulse oximeter JZK-303 (PRC) is a small device with a color LCD display, screen rotation function and a convenient control key. Like other portable models from the rating, it is powered by two AAA batteries and has a battery charge indicator.
• ARMED YX-200 (RF) - oximeter with a clear two-color display. Measurements are carried out in a few seconds, there are 2 options for displaying data and one button for control.
• Pulse oximeter MJZ208 (PRC) is a budget device with a monochrome LCD display. Shows the level of blood oxygen saturation, heart rate and pulse intensity histogram, controlled “in 1 click”.
• Pulse oximeter ChoiceMMed MD300C12 (PRC) for adults and children. Main characteristics: weight without batteries is only 28 g, LED display, screen rotation in 4 directions, display of a bar graph of heart rate intensity, one-touch control.
• Oxytest 1 (Russia) is a professional medical pulse oximeter for long-term monitoring. It operates from a household/car network or battery, is equipped with an adult and/or child sensor, has an alarm with adjustable threshold values, and a large LED display.
• Pulse oximeter ChoiceMMed MD300C21C (China). Main advantages: 6 options for displaying information, graphic indication of the pulse waveform (plethysmogram), color screen with 10 brightness levels.
• Pulse oximeter ChoiceMMed MD300C2 (PRC) - model with a patented 6-mode color display. Displays a pulse plethysmogram to assess the functioning of the central nervous system and blood vessels, has adjustable screen brightness, and comes with a strap and case.

The finger pulse oximeters presented in the rating are characterized by reduced energy consumption and have an auto-shut-off function. You can view the models from the rating of medical pulse oximeters in the catalog below. [td]

Smarterra O2

Among the top devices recommended for purchase is the Smarterra O2 model, which can be purchased for about 2,000 rubles. Easy to use and compact, the device weighs only 29 g and displays data on the screen 20 seconds after the start of measurement. Measurement accuracy is 2%, at the level of professional equipment. The display is large and bright, suitable even for elderly patients with low vision and for use in low light conditions.

Among the advantages of the gadget are high speed, reasonable price and small size. However, as user reviews show, the actual level of accuracy is inferior to professional equipment, and the build quality is not very high.

Indications for use of the device

Pulse oximetry is a diagnostic area that is informative for various diseases of the respiratory system. To assess the patient's condition and the degree of hypoxia (oxygen starvation) of tissues, the saturation level is measured. Pulse oximeters are also necessary for diagnosis and during treatment of coronavirus, which occurs with pneumonia. In addition, these measurements can be informative in the following areas:

• during oxygen therapy, to assess its effectiveness;
• during anesthesia and operations, as well as during rehabilitation;
• in neonatology, especially for examining premature babies;
• for chronic heart failure;
• with proven apnea (stopping breathing) during sleep;
• with congenital and acquired heart defects.

Patients with chronic diseases that can cause hypoxia should purchase a pocket pulse oximeter and keep it in a portable first aid kit. The measurements will be informative and will allow you to quickly determine the deterioration of your health, since the device shows data at the time of use. If you carry out the procedure daily, you can monitor the dynamics of indicators and choose more effective treatment.

Application for Covid-19

Coronavirus

– a dangerous disease that occurs primarily in the lungs.
The inflammatory process leads to a deterioration in gas exchange, so the blood is not saturated with sufficient oxygen. In addition, the damaged areas undergo fibrosis over time and are gradually replaced by low-functional connective tissue. A decrease in saturation to 91% or lower is one of the characteristic signs of a coronavirus infection, which occurs in moderate or severe form. It is recommended to measure this indicator when the following symptoms appear:

• pallor of the skin and mucous membranes;
• weakness, dizziness, especially with sudden movements;
• wheezing in the lungs, cough, fever;
• deterioration of sense of smell;
• rapid heartbeat, uneven pulse, possible fainting.

A pulse oximeter must be in the home medicine cabinet for people at risk: the elderly, patients with chronic diseases of the cardiovascular and respiratory systems, as well as other internal organs. With its help, you can promptly identify dangerous oxygen metabolism disorders and seek medical help.

In addition, the device should definitely be used in the post-coronavirus period, during rehabilitation. Inflammatory processes, high temperature, general weakness and decreased immunity lead to the fact that tissues are restored slowly. Foci of fibrosis form in the lungs - islands of connective tissue that cannot participate in the breathing process. Despite the fact that the virus can be removed from the body, the patient continues to experience symptoms of oxygen starvation if the healthy surface of the lungs does not have time to saturate hemoglobin with oxygen to the required extent.

CONTEC CMS50D

Convenient and compact device with a 0.96-inch diagonal color screen. At a cost of approximately 5.5 thousand rubles, the gadget provides SpO2 readings and pulse rate (with a histogram), monitors the battery charge and ensures an error of no more than 2%. The ranges for measuring oxygen content in the blood are from 70 to 100%, pulse - from 30 to 250 beats/min. To save battery, the brightness can be adjusted, and if you remove it from your finger or lose contact with the sensor, the gadget turns off after 5 seconds.

The advantages of the model include operation for 36 hours from 2 AAA batteries, weight only 50 g and compact dimensions. Other features include simple controls and clear operating instructions for the device included. The only downside, according to users, is the lack of batteries in the set - they must be purchased separately.

Pulse oximeter rating

When compiling the top rating, we studied the recommendations of Roszdravnadzor and consulted with cardiologists, infectious disease specialists, and therapists. Based on the information received, we compiled a list of characteristics based on which we selected the top products:

• Device type;
• Declared accuracy, percentage of error;
• Monitor type;
• Measurement range;
• Power supply;
• Functionality;
• Price, country of origin.

The result of a detailed comparison was a top list of 8 positions. These are compact miniature gadgets that attach to your finger. Feedback from customers with experience of use showed the advantages and disadvantages of each.

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OXYTEST-1

When choosing which company is better to buy a pulse oximeter, you should pay attention not to domestic products. The catalogs of this brand include the Oxytest 1 model - it is expensive, but accurate, reliable and multifunctional.

The device, which costs about 25,000 rubles, is equipped with a screen with large print, a cuff and a clothespin for use by adult patients and children. And even an alarm that turns on when the contact of the sensor with the finger is interrupted, when the patient is in an alarming state or when the charge level drops below normal.

The list of advantages of the model includes high accuracy (error no higher than 2%), which is ensured not only by electronics, but also by the lighter weight of the sensor, and measurements within 15 seconds. Other features include a long charging cable and a convenient location of the power connector, protecting the battery from complete discharge and overcharging. The pulse oximeter comes with a leatherette cover. The only drawback, besides the high price, is the relatively large size of the main part of the device.

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Aiqura AD805

If you want to save money on a pulse oximeter for your home, the AD805 from Aiqura may be a good option. A compact device for determining pulse and oxygen in the blood is highly accurate, has minimal power consumption and costs only 2,000 rubles.

The reasons for the device to be included in the rating of pulse oximeters include the presence of 4 modes for displaying data on the screen, high image clarity and measurement of oxygen levels in the blood in the range of 35-100%. The pulse is determined within the range of 25-250 beats per minute. The weight of the device is only 50 g, and on 2 batteries it works for at least 15-20 hours. The only disadvantages noted are the lack of instructions in Russian.

Armed YX200

The model, which costs 2,900 rubles, is quite suitable for everyday measurement of heart rate and oxygen content in the blood. Moreover, both at home and on the road - thanks to its small dimensions of 66 x 35 x 30 mm. The device screen is divided into 2 parts: the pulse value is shown at the bottom, and the SpO2 data is at the top. It uses just one large and convenient button to control it, and when removed from your finger, it automatically turns off after 8 seconds.

The advantages of the device include an error of only 1% when measuring heart rate and 2% for determining oxygen. And also - high build quality, a significant measurement range and a charge indicator. Among the user's disadvantages, the lack of screen backlight is noted.

ChoiceMMed MD300C12

When choosing which is the best pulse oximeter to buy for up to 5,000 rubles, you should pay attention to the MD300C12 from the well-known medical equipment manufacturer ChoiceMMed. The measurement accuracy of the gadget is 98%, the price is from 4 thousand rubles, the weight is 50 g. The readings are given in the form of a number, and the pulse is also given using a special scale - a pulse bar. The battery life reaches 30 hours.

Among the advantages of the device, it is worth noting the charge display and automatic shutdown when removed from the finger. The device is easy to use, and the accuracy is consistent with that specified in the technical specifications. The disadvantages include the long duration of measurements and poor visibility in the sun.

Little Doctor MD300C23

The list of the best models for monitoring blood oxygen levels includes the MD300C23 device from the famous Singaporean brand Little Doctor. With a price of 4,200 rubles and a weight of only 31 grams, the gadget is easy to use and has minimal error (no more than 2%). Measurements are performed quickly, and when removed from your finger, the device automatically turns off. The results are displayed on a bright screen with 6 data display modes.

Among the advantages of the device are the ability to adjust the screen brightness, loud sound indication and low power consumption, which allows the gadget to operate for up to 30 hours on 2 AAA batteries. And also a large measurement range of 70-99% for SpO2 and 30-235 beats per minute when determining pulse. MD300C23 is certified in Russia as a medical device, and after verification it can be used even in medical institutions.

Tips for use and precautions:

• The device is designed for 3 years of use;
• This model is not suitable for use on newborns and children under 4 years of age;
• The recommended body weight of the subject should be from 15 to 110 kg;
• Please note that for a correct result, the nails during testing should not be too long and painted;
• It is not recommended to carry out the test on the same finger for 2 hours, because painful sensations may appear;
• Hold off on testing if there is a sudden change in the temperature around you if you had an oximeter with you (for example, going into a warm room after a cold street);
• Do not use the oximeter in these cases: while the subject is taking MRI and CT scans, near flammable gases, if you are allergic to rubber, or if your finger is swollen, sore, or irritated;
• Do not look into the testing probe while the device is operating, as infrared light is harmful to the eyes;
• Treat the oximeter with care, store it away from dust and hazardous substances, in a dry room not in direct sunlight. If there is high humidity, the device may be damaged or even break down;
• It is recommended to check the oximeter once a week for damage. If you find any damage or the device gets wet, stop using it;
• Do not repair the device yourself;
• Disinfect the oximeter only in the manner specified in the instructions. To clean the case, just use a cotton pad with medical alcohol or an alcohol wipe;
• If you do not plan to use the oximeter for a month or more, then remove the batteries from it;
• Drugs such as dopamine, procaine, prilocaine, lidocaine, and butacaine can negatively affect the accuracy of the SpO2 measurement. These also include various lighting sources that it is advisable to avoid during testing (lamps, infrared heaters, direct sunlight, etc.).