The self-fed surgical cauterizer consists of a sterile, disposable, single-use product. The bipolar cauterization pens present perfect hemostasis with fast and effective precision of cauterization and small blood vessels. They are fed by an internal bacteria of long life and quite easy to handle. There are different models available that meet different working temperatures, including 1200°C, 800°C, and 600°C. Besides different models, they also differ in shape, thickness, and length of the cauterization tip. The available range allows you to choose a cauterization pen that perfectly matches the clinical requirements of the procedure. The product has the ability to withstand high temperatures (1200 º C) and has a tip whose dimensions are 28 mm.