Your arm muscles allow you to perform hundreds of everyday movements, from making a fist to bending your thumb. We’ll go over all the muscles in your upper arm and forearm as well as explain ...

Dr. Albert Chi, a trauma surgeon and engineer at Oregon Health and Science University, created a unique prosthetic for a 6-year-old boy was born with a left hand but no right forearm. Other 3D ...

The gripper/forearm shows the most dramatic improvement from the previous versions, being simplified from 8 separate components to a single 3D printed part by using a compliant mechanism — that ...

3D-Printed Nose Implanted In Patient’s Forearm Successfully Replaces One Lost To Cancer 2022 has been a big year for 3D-printed body parts.