What is the activator technique and how does it work? Advantages of using an activator What is the definition of an activator? This is a spring-loaded device that sends a low-force impulse, to generate movement, restore motion and increase function. What is the activator technique and how does it work? The surrounding muscles and tendons attached to the joint can stiffen causing a painful sensation. Is it a painful experience? No, because the activator generates such a low for














