MIT’s Biodegradable Capsule Confirms Medication Ingestion in Real Time
TL;DR
MIT engineers have developed a biodegradable ingestible capsule with a zinc-cellulose antenna and a micro-RFID chip that emits a real-time signal confirming a pill has been swallowed. The capsule dissolves in the stomach while the RFID component is excreted, enabling noninvasive adherence monitoring for critical therapies (e.g., transplant immunosuppression) and potential integration with health records. The SAFARI project uses safe, eco-friendly materials and aims for human trials, offering a pathway to real-time feedback without bulky wearables.
- This New Capsule Sends a Signal From Inside Your Stomach, And Then Disappears Indian Defence Review
- Pills that communicate from the stomach could improve medication adherence MIT News
- Bioresorbable RFID capsule for assessing medication adherence Nature
- Your medicine is watching you — inside the new ‘smart pills’ from MIT New York Post
- New 'smart pills' can track medicine in the body: What to know MSN
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