Injections

Gadgets

New Gadget Eliminates Pain In Dental Injections

9:40AM March 4, 2010 | Jesus Diaz

People of the world who hate hate HATE going to the dentist, rejoice: DentalVibe is a new device that completely eliminates the pain when they are sticking a stainless steel needle into your gums. All by cleverly fooling your brain. More »


Science

Better Than Hypospray: Japanese Inventor Creates Needle-Free, Painless Injection

9:00AM September 29, 2008 | Jack Loftus

Most of our childhoods have already been ruined by needles at the doctor’s office, but one Japanese inventor thinks he’s come up with the perfect pain-free, needle-free injection to sooth tomorrow’s lucky kids. Called Mother’s Kiss, the device would theoretically eliminate the need for needles and even existing needle-free devices, which use gas or air pressure to deliver drugs (think primitive Dr. Crusher). Instead, the seemingly simple device uses tiny plastic ampules to deliver life saving meds to the needle-averse. National Geographic has a video, but it doesn’t embed, so check the link for more on inventor Yoshoi Oyama and Mother’s Kiss. [National Geographic]