Biology

New flexible sensors could transform health monitoring inside and outside the body

AI Insight

Researchers at Caltech are developing advanced wearable and implantable biosensors designed to be soft, stretchable, and capable of integrating with human tissue. These bioelectronic devices are engineered for continuous health monitoring and can potentially deliver adaptive therapeutic responses. The technology represents progress toward next-generation medical devices that could diagnose, monitor, and treat various health conditions more effectively than current rigid electronics.


This technology could transform healthcare delivery by enabling real-time, continuous health monitoring through comfortable devices that conform to the body. The ability to both sense physiological changes and deliver adaptive therapy could lead to more personalized and responsive medical treatments for chronic conditions and acute health events.


Wearable and implantable biosensors have the potential to revolutionize health care by diagnosing, monitoring, and even treating a wide range of health conditions. Recent innovations in the lab of Wei Gao, professor of medical engineering at Caltech and a Heritage Medical Research Institute Investigator, are pushing the field forward through the creation of soft, stretchable, tissue-integrated bioelectronics for continuous sensing and adaptive therapy.

Source: Stretchy, soft, and sticky: Advancing the next generation of wearable and implantable sensors