For a better understanding of the arm stiffness a simulation of the elbow joint should be developed. The model stated on the right side was written in Matlab. The basis for the muscle contraction is ...

The elbow joint connects the upper arm to the lower arm to enable movement. The elbow is complex and consists of bones, ligaments, nerves, and blood vessels. People use the elbow joints ...

Designing a replacement joint posed special challenges. The elbow, Cook says, "is a very complex joint — actually three joints in one — that is so important to our activities of daily living." ...