Camera in a pill from the University of Washington offers cheaper, easier window on your insides

January 24, 2008

What if swallowing a pill with a camera could detect the earliest signs of cancer? The tiny camera is designed to take high-quality, color pictures in confined spaces. Such a device could find warning signs of esophageal cancer, the fastest growing cancer in the United States.

A fundamentally new design has created a smaller endoscope that is more comfortable for the patient and cheaper to use than current technology. Its first use on a human, scanning for early signs of esophageal cancer, will be reported in an upcoming issue of IEEE Transactions on Biomedical Engineering.

"Our technology is completely different from what's available now. This could be the foundation for the future of endoscopy," said lead author Eric Seibel, a University of Washington research associate professor of mechanical engineering.

Hannah Hickey hickeyh@u.washington.edu

Full Story: http://uwnews.washington.edu/ni/article.asp?articleID=39292