And it works better than the full sized ones. (http://the-scientist.com/2012/04/02/next-generation-painless-vaccine-patch/)
Neat!
Speaking of microneedles, an inventor in the UK has invented a needle on a needle. The first needle injects a very mild anasthetic, meaning you don't feel the second needle. And since the first is so small, you don't feel that either.
Quote from: Cain on April 04, 2012, 03:24:25 AM
Speaking of microneedles, an inventor in the UK has invented a needle on a needle. The first needle injects a very mild anasthetic, meaning you don't feel the second needle. And since the first is so small, you don't feel that either.
So, are you saying that he pimped his needles?
I am fairly sure that story spawned a thousand "yo dawg" pictures, yes.