Garmin patent targets non-invasive glucose estimation

Garmin is intensifying its research into metabolic health with a newly published patent for non-invasive HbA1c estimation. The USPTO filing—granted in early February—describes a system that uses the optical sensors on a Garmin watch to estimate glycated hemoglobin—a critical marker that reflects a user’s average blood sugar levels over several months. Unlike current continuous glucose [...] The post Garmin patent targets non-invasive glucose estimation appeared first on Wareable.