The quarantine and restrictions associated with it did not prevent the specialists of «Second Breath» LLC in time to complete the development and manufacture of a human breath simulator for high-altitude pressure chambers.
The stand is designed to create a pulsating flow of a gas-air mixture (simulating human breathing) during technical tests of oxygen life support systems, including pressure chamber.
The stand is equipped with a microcontroller for controlling and recording all the necessary parameters, which is connected via a radio channel to a personal computer.
The user controls the stand using original software.
The stand has the ability to check for leaks in manual and automatic modes.
Based on the results of the test, the Stand software installed on the operator’s computer automatically generates a test report with recording in the database and the possibility of subsequent printing of destination indicators (breathing resistance on inhalation and exhalation, inspiratory volume, minute respiratory rate and lung ventilation).
The «Pulsar» test bench differs from its analogues in its high degree of automation, wireless data transmission, the ability to work in an oxygen environment, and unique weight and size characteristics.