Thanks to new technology, we may be able to get injections of vaccines, medications like insulin, and cosmetic treatments like Botox without a needle, using a new laser-based injection system. The ...

Single-use and reusable needle-free injection devices will be designed for precise self-administration and home use. PharmaJet injector pens are intended for needle-free subcutaneous delivery of a ...

Needle-free jet injection technology represents a novel, minimally invasive method for the delivery of drugs and vaccines by utilising high-velocity liquid jets to penetrate the skin without a ...

(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 ...