Bioengineers in South Korea have succeeded in developing an intravenous needle (IV) that can bend and flex as it enters the human body. The softening IV needle is rigid at room temperature, similar to ...

New injection needle features a one-step locking mechanism designed for safety, reliability, and efficient endoscopic ...

A fear of needles in a medical setting (often called trypanophobia when it’s more severe) is common and can make TRT ...

Researchers in the Netherlands are developing "virtually painless" injections without needles in what they hope is a breakthrough that will ease fear and encourage vaccinations. The "Bubble Gun" uses ...

Please provide your email address to receive an email when new articles are posted on . PHILADELPHIA — Patients who received intravitreal injections experienced no less pain with a slightly smaller ...

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 ...

In preclinical tests, the resistance-sensing injector allowed researchers to more safely and effectively deliver drugs to the body. (Courtesy: Nature Biomedical Engineering) Researchers at Harvard ...