MUSCLE FUNCTION ASSESSMENT APPARATUS AND METHOD

摘要

A method and apparatus for assessing the function of deep joint stabilising muscles. Superficial muscles are monitored using an EMG (3) during performance of an activity known to require recruitment, primarily, of deep stabilising muscles when performed correctly. If the deep muscle functions adequately, there is little activity of the superficial muscles. Conversely, if the deep muscle function is inadequate, the superficial muscle activity is increased. Monitoring of the superficial muscles may be combined with monitoring of the deep joint stabilising muscle using ultrasound imaging (12) and/or pressure biofeedback. The apparatus includes an EMG unit (3) ultrasound unit, pressure biofeedback unit (16) and vitalograph (9), in combination with a computer (5) programmed to analyse data from them and give an indication of function.