Gynecology

Radiofrequency technology causes water molecules within cells to undergo vigorous motion under the influence of 4.0 MHz radiofrequency electromagnetic waves, leading to cell swelling and rupture, thereby enabling low-temperature tissue cutting. The intense molecular motion generates a certain amount of heat, which in turn promotes coagulation of small blood vessels. Conventional high-frequency electrosurgical devices (typically operating at frequencies between 400 kHz and 750 kHz) convert electrical energy into thermal energy, causing local tissue carbonization and thus achieving both cutting and hemostasis. In comparison, radiofrequency technology causes less thermal damage to tissues during surgery, making it particularly well-suited for delicate, minimally invasive procedures. Its unique spray-coagulation function can effectively address significant bleeding issues encountered in clinical surgeries.

Clinical application

Minimally invasive treatment for cervical erosion, cervical tumors, cervical cysts, cervical hypertrophy, cervical polyps, and more.

Surgical characteristics

Low temperature: The maximum tissue temperature in the surgical area ≤ 70℃; tissue viability is preserved, and tissue biopsies can be performed.

Minimally invasive: Local anesthesia surgery with precise techniques that are easy to control; minimal tissue damage and no carbonization; little swelling, excellent healing, and rapid recovery.

Safety: The neutral electrode design allows for use even when clothes are placed on top of it. With no negative electrode, no current flows through the electrodes, the neutral electrode, or the human body, thus eliminating the risk of electric shock and resistive thermal burns.

Combined cutting and hemostasis: While performing the cut, simultaneous hemostasis is achieved, resulting in a clearer surgical field and enabling the surgeon to complete the procedure more quickly, conveniently, and accurately.