Cough/sneeze analyzer and method

摘要: A cough event is differentiated from a sneeze of test subject enclosed within plethysmograph chamber by measuring air pressure changes during the event, and comparing against criteria indicative to determine likelihood that cough. Air are recorded as and/or sound values. graphical record waveform in an relative baseline value recorded, calculated based on sizes areas between said including first area change inspiration, second compression, third expiration.