The measurement of joint range of motion (ROM) is a cornerstone of clinical assessment, rehabilitation and biomechanical research. Reliable and accurate quantification of joint movement is essential ...

Qin Zhu, a UW professor of kinesiology and health, poses next to a webcam setup showing master’s student Jason Feng standing next to a motion-capture suit on a mannequin. Zhu led a recent study that ...

Joint range of motion refers to both the distance a joint can move and the direction in which it can move. There are established ranges that doctors consider normal for various joints in the body. For ...