FIELD: medical engineering.
SUBSTANCE: device has inlet tube having temperature gage which output is connected to input of unit for calculating breathing period and indication unit. It has infrared transducer placed on inlet tube bite-board. Unit for calculating blood saturation with oxygen is connected to infrared transducer output. The integrator and indicator are connected in series to the unit to additionally enable blood saturation with oxygen and controlling dependency on breathing period. Keyboard which output is connected to the second input of the integrator is available. The third input is connected to output of unit for calculating breathing period.
EFFECT: wide range of functional applications.
1 dwg
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