science
This Handheld Robot Uses X-Ray Vision To Painlessly Insert an IV

Inserting an IV is as common a medical procedure as stitching up a wound, but finding a vein through trial and error means it can still be painful for a patient. Researchers at The Hebrew University of Jerusalem want to change that with a handheld robotic device that uses infrared and electrical sensors to precisely pinpoint a vein and painlessly insert an IV. Read More >>

science
Breakthrough Research Could Replace Insulin Shots With Pills

Whether you don't like needles, or whether you really don't like needles, there's some good news on the horizon: a special "bioadhesive" coating that was just developed at Brown University is bringing us one step closer to saying goodbye to injections and hello to things like insulin pills. Read More >>

science
Tiny Pin-Cushions Made of Sugar Are The Sweetest, Cheapest Way To Get Vaccinated

Even if it means protection from dangerous, even fatal diseases, having a needle jabbed into your skin and liquid sickness squirted into your flesh is no fun for anyone. There are other needleless injection solutions out there, but a new microneedle array made completely out of dried sugar promises to make vaccination not only painless, but dirt cheap. Read More >>

science
New Pain-Free Needles Will Actually Stab You Twice

It's counter-intuitive, but a new syringe design could eliminate the pain when getting an injection by using two separate needles that work in quick succession. A technique that could be hard to accept for those who hate being pricked. Read More >>

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