Add Yahoo as a preferred source to see more of our stories on Google. Bioengineers in South Korea have succeeded in developing an intravenous needle (IV) that can bend and flex as it enters the human ...

A single shot that appears to regrow worn knee cartilage and head off arthritis sounds like science fiction, yet early data from aging and cartilage research are edging that idea closer to reality.

Intravenous (IV) injection is a common route for medical treatment worldwide as it induces rapid effects and allows continuous administration of medication by directly injecting drugs into the blood ...

A research team has developed an intravenous (IV) needle that softens upon insertion, minimizing risk of damage to blood vessels and tissues. Once used, it remains soft even at room temperature, ...