Virtual Reality on Pulmonary Function After Upper Abdominal Surgeries

The system included an Xbox 360® console, a sensor that detects motion (Kinect®), and a projector device with loudspeakers. The console, which was mounted on a table, reached 1 m tall. The Kinect® motion sensor was attached to the projector, which showed images onto a wall 2.5 metres distant from the playing field. The playing field was at least 1.8 m wide and 1.8 m long, with the Kinect® sensor situated 1.2 m away. The device was calibrated before each training session to accurately follow the motions of each subject.

Participants will receive conventional physical therapy exercise program (Deep diaphragmatic, costal breathing exercises, bronchial hygiene techniques and assisted cough) for 45 minutes, 5 days/ week for 8 weeks.