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AcµRay System Uses Acoustics to Spot Biomarkers of Disease

May 1st, 2015 Medgadget Editors Diagnostics, Genetics, Pathology

acuray

Scientists at Emory University and Georgia Tech have developed a new device called AcµRay that uses sound waves to detect biomarkers, potentially leading to a general purpose system for diagnosing a variety of conditions. The device accepts a special modular USB stick that contains a microchip coated with antibodies that stick to the biomarker being looked for. Once the biomarkers get attached to the chip, they change its acoustic signature. This is detected using the main unit into which the USB stick is inserted, allowing it to be used with chips coated with different antibodies.

The system is still in the development stage, but there’s clearly a potential for point of care testing for diseases that are currently only caught once symptoms develop.

Emory: AcµRay: A Modular, Point-of-Care Diagnostic Device…

Extra: Vocal Biomarkers Market 2019- Information By type, By indications, By End- User| Global Size, Share, Analysis, Regional Growth, Demand and Business Opportunities

Medgadget Editors

Medical technologies transform the world! Join us and see the progress in real time. At Medgadget, we report the latest technology news, interview leaders in the field, and file dispatches from medical events around the world since 2004.

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