A small Franklin company says it is developing a novel device that could potentially let diabetics continuously monitor their blood-sugar levels - without having to draw blood.
Echo Therapeutics Inc. is expected to say today the device passed one of its first key tests, a pilot study with two dozen patients in the intensive-care unit at Tufts Medical Center in Boston. The Symphony system, a disc about the size of a half dollar, is designed to read glucose levels through the skin and transmit the information wirelessly to a nearby computer or hand-held meter. Currently, diabetes patients must normally prick their skin to draw a few drops of blood and place them on a measuring strip.
"I think it's extremely promising," said Dr. Stanley Nasraway, a Tufts University School of Medicine professor and director of surgical intensive-care units at the medical center. Nasraway said Echo's experimental device appeared to be reliable, relatively accurate, and easy to use, though he cautioned that it must first be tested in much larger clinical trials with a wider group of patients.
Read the full article in the Boston Globe
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