A METHOD AND SYSTEM OF CALIBRATING AIR FLOW IN A RESPIRATOR SYSTEM

摘要

A method and apparatus for calibrating the air flow in a respirator system i s provided. The method provides for the establishment of control set points in a true calibration protocol through the simple triggering of the microprocesso r of a controller. When the trigger is initiated, the microprocessor engages a nd provides the logic for the calibration cycle. The calibration cycle proceeds until a second trigger terminates the process and establishes the control se t points. The calibration sequence of the method relies only on an initiation and termination trigger that is facilitated by components integral to the apparatus.