Researchers Develop Clinically Validated, Wearable Ultrasound Patch for Continuous Blood Pressure Monitoring

November 20, 2024

A re-engineered wearable ultrasound patch for continuous and noninvasive blood pressure monitoring has undergone comprehensive clinical validation on over 100 patients, marking a major milestone in wearable technology research. The soft, stretchy patch provides precise, real-time readings of blood pressure deep within the body. It could offer a simpler and more reliable alternative to current clinical methods. Full Story

Wearable Ultrasound Tech for Muscle Monitoring Opens New Possibilities in Healthcare and Human-machine Interfaces

October 31, 2024

Engineers have developed a compact, wearable ultrasound device that monitors muscle activity. Attachable to the skin with an adhesive and powered by a small battery, the device wirelessly captures high-resolution images of muscle movements, enabling continuous, long-term monitoring. When worn on the rib cage, it effectively monitored diaphragm function for respiratory health assessments. When worn on the forearm, it accurately captured hand gestures, allowing users to control a robotic arm and even navigate virtual games. This new technology has potential applications in healthcare for conditions affecting muscle function, as well as in human-machine interfaces for more natural robotic control. Full Story

Finger Wrap Uses Sweat To Provide Health Monitoring at Your Fingertips -- Literally

September 3, 2024

A sweat-powered wearable has the potential to make continuous, personalized health monitoring as effortless as wearing a Band-Aid. UC San Diego engineers have developed an electronic finger wrap that monitors vital chemical levels—such as glucose, vitamins, and even drugs—present in the same fingertip sweat from which it derives its energy. Full Story

Wearable Ultrasound Patch Enables Continuous, Non-Invasive Monitoring of Cerebral Blood Flow

May 22, 2024

Engineers at the University of California San Diego have developed a wearable ultrasound patch that can offer continuous, non-invasive monitoring of blood flow in the brain. The soft and stretchy patch can be comfortably worn on the temple to provide three-dimensional data on cerebral blood flow—a first in wearable technology. Full Story

UC San Diego Engineers Inducted Into 2024 Class of the AIMBE College of Fellows

March 25, 2024

Two engineering professors at the University of California San Diego Jacobs School of Engineering were inducted into the College of Fellows of the American Institute for Medical and Biological Engineering (AIMBE). Professors Ludmil Alexandrov and Sheng Xu were among the 162 new AIMBE Fellows who were recognized at a ceremony during the AIMBE Annual Event on March 25. Full Story