Low-temperature plasma (negative ion) surgical scalpels Main unit connection wire harness

This is the main unit connection wire harness for a low-temperature plasma (anion) surgical scalpel — the core component linking the surgical electrode handle to the plasma main unit, serving as the 'lifeline' for electrical energy, control signals, and cooling medium transmission during surgery.

 1. High-Frequency Energy Transmission

Transmits the high-frequency energy output (typically RF/plasma energy) from the plasma main unit, providing the blade with energy required for cutting, ablation, and hemostasis, enabling tissue treatment at low temperatures.

 2. Control Signal Transmission

Transmits button signals from the handle (cut/coagulation mode switching), foot switch control signals, while feeding back electrode status and temperature data to the main unit for precise control and safety protection.

3. Safety Circuit and Grounding

Built-in safety circuit continuously monitors electrode connection status and current circuit integrity; the main unit automatically stops output upon anomaly to prevent electric shock or burn risks to patients or surgeons.