Use of a Smartphone for Improved Self-Management of Pulmonary Rehabilitation
Table 2
Feedback
to users during exercise programme.
Status
Screen
shot
Other
details
– Normal physiological conditions
– Heart rate within acceptable range specified by
clinical professional
– Heart rate shown
– Time remaining in seconds shown – Green background
– Normal physiological
conditions, but near acceptable limits
– Heart rate higher or lower than normal, but still within
acceptable range
– Heart rate shown
– Time remaining in seconds shown – Amber background
– Dangerous physiological conditions – Heart rate excessively high or low
– Exercise should cease now
– LOUD AUDIBLE WARNING
SIGNAL
– Heart rate shown – Red background
– STOP displayed – Display freezes and remains in this state until the
Stop button is pressed
