Feasibility Study Using Zone-MPC Controller (Zone-Model Predictive Control) and Health Monitoring System (HMS)

This clinical trial is a feasibility study to assess the performance of an Artificial Pancreas (AP) device using the Artificial Pancreas System (APS©) platform for subjects with type 1 diabetes. The device is a closed-loop between a DexCom™ SEVEN® PLUS (DexCom™ Corp, San Diego, CA) continuous glucose monitor (CGM) and a OneTouch® Ping® Glucose Monitoring System (Animas Corp, Westchester, PA) subcutaneous insulin delivery pump (CSII). The AP device is controlled by a zone-Model Predictive Control (zone-MPC) algorithm augmented by a safety algorithm named the Health Monitoring System (HMS). The clinical study will include 12 to 20 adults subjects aged 21 to 65 years old.