Jiri Bukvald's, sugar level indicator. Its job is similar to that of a scoreboard, letting the player know the present condition and when to curb or to increase the scoring rate.

This product is a life saver for a diabetic person, it similarly indicates the present sugar level with its large OLED display, placed on a clip, so it would be always legible and clear, and darts represent rate and direction of motion sugar blood.
So, if you see these darts moving upwards, then think its time for you to curb your sugar consumption. This makes it possible for a diabetic person to respond on time and improve the quality of his or her compensation and thereby extend his or her life.
The pump can contain the insulin reservoir of the volume of 1.8 ml or 3 ml. The power is supplied by rechargeable accumulator cell of prismatic type which saves space because of its small dimensions (102 x 50 x 17 mm).

So, are you ready for a match against life and your coach being this 'little master'?
Via: Tuvie