The choice of a device for measuring blood pressure must be approached responsibly, because the accuracy of the readings depends on its quality. Doctors advise choosing devices from well-known manufacturers with extensive experience in manufacturing medical equipment.
In reviews of the Omron M2 Basic, users claim that it is one of the most popular and common quality blood pressure monitors. The Japanese brand Omron is considered the world leader in sales of electronics and medical equipment. Each produced model is undergoing clinical trials.
Reviews
The Omron M2 Basic automatic blood pressure monitor, whose reviews are mostly positive, is suitable for daily monitoring of blood pressure fluctuations. It can be used by a person of any age. The device has no restrictions. It is designed for measurements carried out on the middle third of the shoulder. Intellisense technology is personalized for:
- uniform cuff blowing;
- high sensitivity;
- intellectual determination of arterial pulsation.
The device has an ergonomic design. It can be used with batteries or connected to the mains via a network adapter. In the reviews of Omron M2 Basic, it was primarily noted that the device is comfortable and easy to use. The device is convenient and compact, works well. Users note that it contains the most necessary functions.
Instrument Features
A convenient cuff (22-32 cm) comes with this classic device. Thanks to its versatility, the device is equally suitable for both adults and children. According to reviews, Omron M2 Basic works fine with four AAA batteries. Another Omron M2 Basic Hem 7121 ARU blood pressure monitor has an adapter. This is a device from the new Omron collection. The size of his cuff is 22–42 cm.
Tonometers of this brand give accurate results, they are protected by indicators of the incorrect location of the cuff and arrhythmia. The high pressure indicator is activated if an excess of the norm is detected during measurement.
In the positive reviews of the Omron M2 Basic with an adapter, the presence of a large convenient LCD display was also noted. It shows the results both graphically and digitally. After measuring the heart rate and blood pressure on the LCD, all the numbers will be displayed large and bright, and since older people use these devices most often, they will be especially pleased with it. More devices remember the readings of the last measurement. Users advise those with a large arm to choose a model with a large cuff size.
Equipment
According to reviews of Omron M2 Basic, this tonometer kit includes:
- cuff of the standard size 22–32 cm;
- electronic unit and power;
- user's manual;
- a diary for recording results;
- bag for storage;
- 5 year warranty card.
There are also negative reviews about the Omron M2 Basic, in particular, customers note that the cover for the device is made of thin fabric.
Specifications
In addition to the wide display, the Omron M2 Basic blood pressure monitor has an arrhythmia indicator. It allows you to correctly measure pressure with bradycardia and tachycardia. The device has a memory function for up to 30 measurements.
Thanks to a graphical indicator of blood pressure, the data obtained are analyzed in accordance with international protocols and standards of the World Health Organization. The appliance is equipped with a fan-shaped cone-shaped Fan-Shaped cuff. It evenly distributes pressure on the artery, contributes to the fact that when pumping pain is minimized. The cuff is made of polyvinyl chloride, polyester and nylon. In addition to the standard, you can connect the enlarged (22-42 cm) and children's (17-22 cm). The numerical heart rate is 40-180 beats per minute. Fixed range from 0 to 299 mmHg. Art.
Instrument Dimensions:
- 129 mm - length;
- 103 mm - width;
- 80 mm - height.
The life of the electronic unit is 10 years, and the cuff is 12 months. The device is controlled by a single button, which is very convenient for the elderly.
Principle of operation
During the measurement, the Omron M2 Basic tonometer carefully monitors that:
- the person did not move;
- he had no arrhythmia;
- the cuff was very well fixed.
If at least one of the above conditions is violated, the corresponding indicator will work, the measurement will need to be started again, because the device shows accurate results. If the pressure is increased, the corresponding indicator will also turn on. Thus, the device will notify you of numbers that pose a health hazard. The data before the new procedure can always be updated.
Preparation for use and measurement
Blood pressure measurement begins when air is injected into the cuff chamber. The first step is to install four batteries or connect the adapter using the plug to the device and the outlet. Sit on a chair, put your feet on a hard surface, put your hands on the table. The forearm should be freed from tight and tight clothing. The cuff should be placed on the forearm at the level of the heart, at least 2 cm from the bend of the elbow. It is fixed with a special clamp. When pressure is measured on the right hand, the air tube should be below the edge of the elbow. If the measurement is carried out on the left hand - on its inner side. Click the "Start" button. After the result is obtained, the cuff is removed, and the meter is turned off.
During the procedure, a number of requirements should be observed. The measurement is carried out in a comfortable and relaxed atmosphere. Half an hour before him, you do not need to drink alcohol and coffee, as well as perform physical exercises. During the procedure, it is not recommended to make sudden movements or talk. If this is not observed, then incorrect results can be obtained.
Storage and care
Based on the reviews, the Omron M2 Basic tonometer with adapter must be stored correctly, then it will work properly for a long time. Direct sunlight should not fall on it. The device must be protected from:
- moisture
- fumes;
- Vibration
- dust
- strokes.
When the tonometer is placed in a special case for storage, the air tube must not be bent. Clean the device with a soft dry cloth, if necessary, it can be moistened with neutral soap. Never use solvents. Every two years it is recommended to check the instrument for accuracy.