Bipolar electrode for radiofrequency ablation

摘要

The present invention relates to a bipolar electrode for high-frequency thermal treatment, and more particularly, to a bipolar electrode for high-frequency thermal treatment, which comprises a first and a second coupling grooves formed at predetermined intervals and formed in a threaded shape, An active electrode member wound around a plurality of circuits while being fitted into a first coupling groove of the cylindrical body and connected to one terminal of the high frequency generator, and a second coupling groove of the cylindrical body, And the passive electrode body connected to the other terminal of the blood vessel is easy to move to a lesion part of a blood vessel such as a lower limb varicose vein, thereby reducing the risk of heat damage to the surrounding tissues outside the lesion area during the procedure .