PAB stands for "pressure air biofeedback" and uses air to measure muscle strength. E.g. it proves to be valuable for rehabilitation after a knee surgery or a therapy after a stroke by measuring the strength of the acted muscle groups. The PAB device is connected by a hose to a suitable TOGU product and transfers the measured data trough a UBS Port connection to the computer. Every motion is displayed as a Strength-Chart on the computer screen. Results that were achieved in previous exercises can be saved and compared with each other user related. This enables the user to improve therapy and training for the patient.
Therefore PAB is an ideal training tool for isometric training.