Hemoresistometer

Hemoresistometers are instruments that are used to measure the electrical resistance of blood. They measure the resistance between two electrodes placed on the patient's skin.

Hemoresistometry is one of the methods for studying vascular function and allows one to obtain information about the condition of blood vessels. The method is used for the diagnosis and treatment of diseases associated with circulatory disorders, such as atherosclerosis, thrombosis, varicose veins, etc.

When performing hemoresistometry, two electrodes are applied to the patient's skin, and then an electric current is applied. The current passes through the skin and blood and its resistance is measured. This allows you to determine the condition of the blood vessels and identify possible circulatory disorders.

Depending on the purpose of the study, hemoresistometry can be performed on both arms and legs. In addition, the method can be used to determine the speed of blood flow in vessels and evaluate the effectiveness of treatment.

Thus, hemoresistometry is an important method for studying vascular function and diagnosing circulatory diseases. It provides valuable information about the state of the circulatory system and helps in choosing the right treatment.

A hemoresistometer is a device that is used to measure the resistance of blood flow in blood vessels and veins. It is an important tool for diagnosing and treating various circulatory-related diseases.

Hemoresistometers are devices installed on blood vessels that allow water of a certain temperature to flow through them. Currently, a two-chamber hemoresistometer system is used, built around a baromesanometer, a thermomanometric system and an auxiliary air injection port. For example, in foreign devices the pressure of the water column must be at least 20 kPa. When using low pressure (2-5 kPa), a vapor layer of water forms on the surface of the casing and the measurement error increases. Using three-dimensional muas it is also possible to measure the condition of blood vessels by measuring the change in the diameter of the carotid arteries after exercise (when measuring blood pressure with a standard sphygmomanometer). This method is an objective measure of peripheral vascular resistance. It allows you to determine the effect of cooling the body on the strength of blood vessels, identify disturbances in venous tone, evaluate the effectiveness of various therapeutic measures, etc.