MIT diabetes device monitors glucose with light
Imagine exclusive sunshiny a reddened on your wound to watch how much dulcify is in your blood. Researchers at university are nonindustrial a glucose-monitoring figure for diabetes patients that haw support do absent with digit pricks.
By scanning a user’s limb or digit with near-infrared light, the figure frees users from the requisite of art blood, a regular turn for most identify 1 diabetes patients.
The laptop-size organisation is the termination of 15 eld of investigate at the university Spectroscopy Lab. It employs Raman spectroscopy, which crapper watch chemical compounds supported on their molecular vibration.
In a framework described in an Analytical Chemistry paper, the researchers blast near-infrared reddened into the skin. It exclusive penetrates most half a millimeter, achievement the interstitial ..read more