Monitoring Medication Adherence in Left Ventricular Assist Device Recipients

An edible sensor system, Proteus Digital™ has been developed for electronically confirming medication adherence, gathering physiologic metrics and communicating these data to patients. The system consists of two major components: an edible sensor and a wearable receiver health monitor. An electrical signal is activated upon ingestion of the Proteus Digital micro-sensor with transmission of this signal to a receiving abdominal patch to quantify medication compliance.