Tachocardiometer

Tachocardiometer: what is it and how does it work?

A tachocardiometer is a medical device that is used to measure a patient's heart rate. The name of this device comes from the Greek words “tacho” (frequency), “cardia” (heart) and “metreo” (to measure, determine).

Tachocardiometers can be mechanical or electronic. Mechanical tachocardiometers have a small clamp that is applied to the patient's finger. When the heart begins to contract, blood begins to circulate faster, which causes a change in pressure in the capillaries of the finger. These pressure changes are then transmitted through the clamp to a mechanical sensor, which measures the heart rate.

Electronic tachocardiometers are used more often and work differently. They use infrared light to measure heart rate. Light passes through the patient's finger and is detected by a photosensor on the other side. When the heart begins to contract, blood begins to circulate faster, causing a change in the amount of light passing through the finger. This change is recorded electronically and converted into heart rate.

Tachocardiometers are widely used in medical institutions and can be used to monitor heart rate during surgery, while a patient is on mechanical ventilation, and to diagnose various heart diseases. They can also be used at home to monitor a patient's heart condition.

In conclusion, a tachocardiometer is an important medical device that can help in diagnosing and monitoring various heart diseases. Due to their ease of use and measurement accuracy, tachocardiometers are an integral part of medical equipment.

Tachocardiometr is a special device that measures the frequency and strength of heart contractions. It is a very important tool for diagnosing heart diseases such as arrhythmia and coronary artery disease. Tachocardiography allows you to evaluate the electrical activity of the heart, determine heart rhythm disturbances and evaluate the response of the cardiovascular system to physical activity.