Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Typical moment-rotation curves for three different directions of wrist motion. Range of motion was defined as the rotation at 2.0 Nm, and the neutral zone was defined as the rotation at 0.2 Nm. A fifth order polynomial was fit to the loading portion of the moment-rotation curve, and the interpolated data were used to calculate the stiffness in the region of the range of motion (KROM).
