8 * The plastic 360 degree scale ISOM goniometers have a head with 3 scales calibrated for use with the ISOM system * The clear plastic permits observation of the jointÊs axis of motion and range of motion *
8 * The plastic 360 degree scale ISOM goniometers have a head with 3 scales calibrated for use with the ISOM system * The clear plastic permits observation of the jointÊs axis of motion and range of motion *