Gen11 Harmonic Scalpel - Accuracy: 100 %

The Ethicon GEN11 Harmonic Scalpel is part of the Harmonic series of ultrasonic surgical instruments, designed for precise tissue cutting and coagulation during surgical procedures. It utilizes ultrasonic technology, which delivers high-frequency vibrations to the handpiece, allowing for clean, controlled cutting and minimal thermal damage to surrounding tissues.

Technology:

- Ultrasonic Cutting and Coagulation: Uses high-frequency (typically 55.5 kHz) ultrasonic energy to vibrate the scalpel blade, which cuts through tissue while simultaneously coagulating it.
- Minimal Thermal Spread: The ultrasonic energy causes less heat buildup in surrounding tissues, reducing the risk of burns and collateral damage.
- Less Smoke: Compared to traditional electrosurgical tools, the Harmonic scalpel produces less smoke and char, which improves visibility during procedures.

Frequency:

- Ultrasonic Frequency: 55.5 kHz, the optimal frequency for the device to efficiently cut and coagulate tissue with minimal heat damage.