Ingestible Device (IMAGE) Massachusetts Institute of Technology Caption Prof. Giovanni Traverso holds an ingestible electronic device that can monitor vital signs from within a patient’s GI tract. The sensor could be used for less intrusive monitoring of sleep disorders such as sleep apnea, or for detecting opioid overdoses. Credit Giovanni Traverso Usage Restrictions Credit must be given to the creator. No derivatives or adaptations of the work are permitted. License CC BY-ND Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.