By 2017 the portable laser pen will be mastered and confirmed for use by anyone. Walking into a hospital for surgery will no longer leave a nasty scar from the stitches.

Not only would doctors be able to use it, you can too. Imagine you’re going on a hike and you slip and cut your leg, having this laser pen in your pocket to seal that wound like X-men character Wolverine would be pretty cool.

Source:

http://matadornetwork.com/