1. New Developments in Insulin Therapy for Type 2 Diabetes
Christopher Sorli, MD, FACE 
The American Journal of Medicine 
Volume 127, Issue 10, Pages S39-S48 (October 2014)
DOI: /j.amjmed
Copyright © 2014 The Author Terms and Conditions

2. Figure 1
Depiction of a closed-loop insulin delivery system. A sensor (black rectangle) identifies and transmits interstitial glucose data to a controller (red box), which runs a control algorithm and interacts with the user. An insulin pump (blue box) subcutaneously delivers a rapid-acting insulin analogue. Insulin delivery is modulated in real-time by the control algorithm. Communication between system components is wireless.
Reproduced with permission from Hovorka.89
The American Journal of Medicine  , S39-S48DOI: ( /j.amjmed )
Copyright © 2014 The Author Terms and Conditions