Here is an article about elastotomnerer
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Due to the constantly growing number of COVID-19 patients in the world, including in our country, cases of new coronavirus infection are increasingly occurring in medical institutions and at home, and there is also a need to provide assistance to patients before the arrival of a team of doctors.
*The main method for determining the severity of a patient’s condition is assessing blood oxygen saturation indicators. But if the blood oxygen saturation is low and does not exceed 93%, this is not enough for the survival of a person or even an animal.*
The essence of the oxygenation determination method is that, thanks to oximetry analysis, the level of oxygen in the blood is measured, indicating its sufficient volume for breathing. The use of breathing solutions in the analysis: saline solution in combination with saline preparations is important for the procedure for measuring oxygen saturation. This is required so that during the analysis the surface pressure is increased and the depth of gas exchange is reduced. All these measures make it possible to increase the possibility of infection of the body with an inflammatory process or virus, as well as to reduce the intensity of symptoms of infection.
Tonometer for measuring blood pressure,