Dr Joseph Wiesel was awarded a patent in 2006 for photoplethysmography, which is the same technique used by the Apple Watch to detect atrial fibrillation.Click here for more...
from #Bangladesh #News aka Bangladesh News Now!!!
Dr Joseph Wiesel was awarded a patent in 2006 for photoplethysmography, which is the same technique used by the Apple Watch to detect atrial fibrillation.