Pinch-Aid assists the users who are desired to inject insulin into arms without others assistance, as users is forced to precede without the other arm’s help to hold up the skin, it targets on diabetes patients are required to inject insulin through their buttocks, thighs, arms or abdomen daily.

The design increases the accuracy of pinch into righteous place for inject insulin. Besides the ordinary injector will have issue of the depth has insurrection without pinches it into skins when insulin is in injection. Thus, it affects the insulin onset and duration of action. The design mainly made from gecko tape, which has highly viscosity and recyclable. Also, the design combines with a bendable fixed structure, which uses the logic of the arcing of the bimetallic strip; therefore, it permits the space between the skin, hence it is suitable for a better shot to the users.