What does the home blood pressure monitor setup key do?

It should be set up with regular data, the expression ability is average, the knowledge learned is limited, and I hope to help you!

One of the functions of the home blood pressure monitor setting button is that it can play a guiding role.

In a sitting or supine position, the test taker rolls up the sleeve to the armpit or takes off one sleeve (the initial measurement requires measuring the blood pressure of the left and right upper limbs separately, and then choosing the arm with the higher blood pressure value).

You may be able to set some decorative classes, or other class parameters, but I don't know exactly what to do.

The role of an electronic sphygmomanometer: to monitor blood pressure in real time and prevent possible physical symptoms in a timely manner.

1) The smallest unit of mercury sphygmomanometer is 2mmHg, which means that the resolution accuracy of electronic sphygmomanometer is higher than that of mercury sphygmomanometer.

2) There are visual and auditory errors in mercury sphygmomanometers, and non-professionals simply cannot get accurate blood pressure values. The electronic sphygmomanometer uses the principle of oscillometric method, through the collection, analysis and processing of the entire change value of human blood pressure, the user's accurate sphygmomanometer at that time is obtained.

3) Mercury sphygmomanometer is not easy to carry, and it is easy to cause damage such as rubber tube adhesion when stored; The electronic blood pressure monitor is small and lightweight, easy to carry, and can be measured anytime, anywhere.

4) Mercury sphygmomanometer also has hazards such as mercury leakage that endanger human health and environmental pollution, while Jieyi sphygmomanometer is produced with environmentally friendly and pollution-free materials, which is a green and environmentally friendly product.

Regarding home blood pressure monitors, are you using them correctly?

What do you mean by adjusting, the error cannot be corrected, and the design principle of the electronic blood pressure monitor is problematic, so it is easy to misdiagnose.

The inaccuracy of the electronic sphygmomanometer is not because the pressure sensor is inaccurate, and the error of the domestic pressure sensor can be controlled at 1mmHgThis is due to the defective nature of the oscillometric measurement principle.

There are mainly auscultation sphygmomanometers and oscillometric sphygmomanometers.

Auscultation is divided into manual auscultation and automatic auscultation, mercury sphygmomanometer (manometer), spring table sphygmomanometer (pressure gauge) is the early artificial auscultation method sphygmomanometer, and now the artificial auscultation method has digital sphygmomanometer, light column sphygmomanometer, light sphygmomanometer, liquid crystal sphygmomanometer, etc.; The automation of auscultation is technically difficult. The automation of Korotk's auscultation will be the main direction of the development of blood pressure monitors. The automatic auscultation method of blood pressure monitoring will make blood pressure measurement more convenient and accurate.

The oscilloscope method, also known as the oscillation method, simply means that the oscillation wave generated during the deflation process is obtained, and the blood pressure value is obtained through a certain algorithm. The vast majority of electronic sphygmomanometers are designed using the oscilloscope principle. Electronic sphygmomanometers are divided into upper arm type, wrist type, and finger type.

When choosing a sphygmomanometer, you must choose a sphygmomanometer designed by auscultation, mercury sphygmomanometer is not environmentally friendly and inconvenient to use, and the oscillometric electronic sphygmomanometer has a large measurement error and will be misdiagnosed. Auscultation automatic sphygmomanometer is the best choice, it is the process of manual auscultation by doctors, the automatic digitization of Korotkoff auscultation, the accuracy of mercury and the advantages of electronic sphygmomanometer in one, to overcome the shortcomings of the two, so that medical institutions and families to accurately measure blood pressure has become a reality.

Accurate measurement of blood pressure is a prerequisite for the prevention and treatment of hypertension.

How to adjust the blood pressure monitor when it is messed up, it will not display the data.

1. LCD digital liquid crystal display, clear and easy to read.

2. The blood pressure value and pulse value are displayed at the same time.

3. The chip imported from Japan is used to measure accurately.

4. Fully automatic measurement, one-button operation, easy to use.

The group super memory function is convenient for long-term data storage6, date and time display, and convenient to view previously measured data.

7. Automatic shutdown for one minute without operation.

Is the home electronic blood pressure monitor inaccurate?

Uncle Zhang's blood pressure measured at the hospital was 90 130mmHg, and when he returned home, he used an electronic blood pressure monitor to measure it himself, and found that the number was very different. Why is that?

Reason 1: Human blood pressure is not a relative fixed value like weight or height, but is constantly changing. The blood pressure of people when they are excited, nervous, and exercising is not the same as their blood pressure when they drink alcohol, take a bath, and smoke cigarettes.

For most middle-aged and elderly people, especially those with high blood viscosity and poor microcirculation, there are often certain differences in the results measured by using an electronic blood pressure monitor and a mercury column blood pressure monitor.

Reason 2: Medical electronic sphygmomanometers and mercury sphygmomanometers have been compulsorily verified by the metrological verification department, while household electronic sphygmomanometers have not been calibrated, so there may be a certain deviation in the value.

How to choose the right one

Home electronic blood pressure monitor?

tips1.To buy a household electronic blood pressure monitor, please buy it from a regular business.

tips2.When purchasing, pay attention to check whether the product packaging or measuring instrument surface is printed with the "CPA mark", that is, the "measuring instrument type approval mark". Manufacturers of blood pressure monitors need to pass the type evaluation and audit of measuring instruments and obtain the "Measuring Instrument Type Approval Certificate" issued by the provincial market supervision department before they can carry out production and business activities, and use CPA special marks and numbers.

If you do not have this logo, please buy with caution.

Correct measurement posture

Helps you get accurate blood pressure values

1.Home electronic blood pressure monitors are available in upper arm and wrist types, no matter which one they are, when measuring blood pressure, the center of the cuff should be kept at the same height as the heart and sit in an upright position.

2.Whenever possible, measure in the same posture every day at the same time and under the same conditions.

3.Blood pressure should be measured in a quiet state: 10-20 minutes before the measurement. During the measurement, the body and mind are relaxed, the palms are upward, the hands are not spoken, and the body and hands are not swinging.

4.Blood pressure may be skewed shortly after exercise, within an hour of eating, after drinking, just drinking coffee or tea, just smoking, and when you feel the urge to urinate.

5.The electronic sphygmomanometer usually pays attention not to fall, do not get wet, and use it according to the requirements of the manual.

Guarantee electronic blood pressure measurements

Accurate method

Medical sphygmomanometers are included in the national compulsory verification measuring instrument catalog, and medical institutions will ask professional measurement institutions to conduct regular inspections to ensure that doctors can diagnose and improve the effect of patients' conditions. However, home sphygmomanometers are not included in the compulsory verification catalogue and are not subject to mandatory verification requirements. In order to ensure that the home electronic blood pressure monitor can obtain accurate and effective measurement values, it is recommended that you regularly calibrate it in a qualified institution according to the actual use.

Contributed by: Chongming Market Regulation).