This is a digital age in medicine. Self-monitoring is becoming increasingly routine, and I considered if I could provide more scenarios for self-monitoring. For diabetic people, exercise helps improve the diabetes, but it is difficult for them to control their blood sugar level during exercise, which may cause safety issues like hypoglycemic shock. Besides, different fitness programs have different levels of intensity, which increases the difficulty of their safe fitness. 

This is a lightweight smart wristband designed for diabetic patients to allow them to have a safer and more effective fitness healing journey. B-lOOP can communicate with fitness equipment and mobile phone to form a personalized feedback loop for the user. Besides, there is a “Exercise Coach” on the mobile terminal, where the users can set their goals and chose what type of exercise they plan to do. Based on user personal health information and recent fitness data collected by the B-lOOP, it could tell users the recommended exercise time as well as the feedback.