Development of patch type sensor module for real-time monitoring of heart rate and agility index

The patched type sensor module for real-time monitoring of heart rate and agility index was developed and evaluated. The relation test on the heart rate for the motion artifact shows the error rate within 2%. The Correlation coefficient between average agility index and a conventional agility point is in the range of 0.8~0.9. According to the Bruce protocol test, the change of heart rate and agility index could be well monitored and measured in exercise. And we confirmed that the patched sensor module with analysis algorithm could be used as the effective and safe exercise evaluation system for athlete.