A doctor explains the technology behind needle-free injections and how they deliver medication without a traditional needle.

(A) Dynamics of the electrically induced microbubble, showing the formation, expansion, and shrinking of the microbubble and the shock wave and microjet from the microbubble. (B) Mechanism of the ...

CHICAGO--(BUSINESS WIRE)--Sol-Millennium® Medical Group, manufacturer of medical devices, including syringes for medication delivery and testing, is proud to announce the launch of InsuJet™ ...

Lee Calladine pricks his skin with a needle up to eight times a day to give himself an injection of insulin—the hormone that keeps his type 1 diabetes in check. Without insulin, his blood-sugar levels ...

Scientists found inspiration in octopus suckers, which can hold onto surfaces underwater, to design a new drug-delivery method that sticks to the inner cheek. CM Dixon / Heritage Images / Getty Images ...

(Franklin, Massachusetts) Aug. 25, 2004 - If needles scare you, there's something that could make your next trip to the doctor's office a little easier. The SonoPrep is designed to numb the pain of a ...