How does a Bipolar RF system operate?

A Bipolar RF (Radio Frequency) system operates by employing two closely spaced ablation electrodes. This configuration allows the system to create an electric field between the two electrodes, directing energy precisely to the targeted tissue. The proximity of the electrodes means that the current flows from one electrode to the other, which enhances tissue heating in a controlled manner.

This technique is particularly effective in minimizing damage to surrounding tissues, as the energy is concentrated within the small area between the electrodes. This contrasts with other systems that use a single electrode or multiple electrodes placed far apart, which can lead to more extensive tissue involvement and less localized heating. By utilizing two adjacent electrodes, the Bipolar RF system becomes more efficient and safer for the surrounding tissues during the ablation process.