What are the differences between pulse, active and 2-channel control?

The impulse control works with a sensor and controls the orthosis via the adjustable distinction between a short and a long muscle tension. You don’t have to maintain muscle tension to keep your hand closed. The impulse control works with a sensor and controls the orthosis directly via permanent muscle tension. As long as you keep the muscle actively tense, the brace engages, when you relax the muscle, the brace opens. The 2-channel control works with 2 sensors. With a short muscle tension, open or close the brace. You don’t have to maintain muscle tension to keep your hand closed or open.