Friday, March 17, 2017

Injection device that does not use a needle

Well, how cool is that? They've invented an injection device that does not use a needle, just like on Star Trek (and every other science fiction movie you've ever seen).
It actually emits an ultra-thin stream of liquid which somehow enters the skin directly without the need to puncture it, and it is propelled by a powerful battery/electric motor that is able to inject even thick viscous liquids that are difficult with traditional needles.
The future is here already.

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