Engineers have finally able to measure blood sugar without pinching a drop of blood . This watch will continuously monitor your blood sugar , pressure and body temperature and give some alert if there you have low or high level of blood sugar ,pressure and temperature .
Here is how Apple’s Glucose wrist watch works .
In traditional glucose meter there A small drop of the blood to be tested, is placed on a disposable test strip(sensor), that sense the level of sugar an give some analog value . After converting this value to digital form you can see the level of glucose in your body .But this watch do not need tiny drop of blood ,rather a sensor called Dexcom sensor with a hair-thin wire is on the back side of watch that place on back side of watch that touch your skin .A transmitter clips is connected to it that sends digital glucose data via Bluetooth to the Dexcom CGM receiver,and you need a iphone to see the statistic of your blood gulcose .
As we know price of apple product is comparatively higher that other smart phones so this watch cost is around 300-400$ and engineers are still researching to reduce the cost of watch so that any one can buy this .