Reliability of Myotonometry in Swimming Athletes

The examiner should exert a slight pressure on the determined point to the necessary depth, which will be indicated by changing the color from red to green light on the device. The device has an automatically controlled preload (0.18 Newton (N)) that will be applied to the contact area by an automatic mechanical pulse, with a duration of 15 milliseconds (ms) and a constant force of 0.4 N , these oscillations will be registered by an accelerometer next to the measurement mechanism inside the device. For each evaluation, a series of 10 consecutive pulses (multiscan mode) will be used with an interval of one second between each pulse. In each shot, the tone, stiffness, elasticity, relaxation time and creep will be calculated.