UW News

Eric Seibel

March 8, 2022

O-pH, a new UW dental tool prototype, can spot the acidic conditions that lead to cavities

Patient in dental exam

You and your dentist have a lot of tools and techniques for stopping cavities, but detecting the specific chemical conditions that can lead to cavities and then preventing them from ever getting started is much harder. Now, in a new study, University of Washington researchers have shown that a dental tool they created can measure…

February 10, 2017

Laser-based camera developed at UW improves view of the carotid artery to assess stroke and heart attack risk

A unique application of a medical camera developed by a University of Washington mechanical engineer could one day help physicians know who is at risk for stroke or heart attack by providing a better view of potential problem areas.

February 6, 2014

Credit card-sized device could analyze biopsy, help diagnose pancreatic cancer in minutes

the device is shown up close.

University of Washington scientists and engineers are developing a low-cost device that could help pathologists diagnose pancreatic cancer earlier and faster. The prototype can perform the basic steps for processing a biopsy, relying on fluid transport instead of human hands to process the tissue.