This technology is an integrated laparoscopic electrosurgical device with proximal active smoke evacuation, featuring the proprietary Electrocautery-Evacuation Synchronizer (EES) system. Compared to trocar-based smoke evacuation and smoke-reducing coated electrodes, it offers superior efficiency and real-time smoke removal. The device enhances surgical safety, improves ergonomic control, and is compatible with a wide range of electrosurgical and suction systems.

This device improves visibility and safety in minimally invasive surgery by integrating smoke evacuation directly at the electrosurgical tip. Experiments show a 95% smoke removal rate, reducing surgery interruptions, and shortening patient anesthesia time. Additionally, the high-efficiency smoke evacuation maintains intra-abdominal pressure, and protects staff by removing 99% harmful particles. The ergonomic hand control replaces foot pedals, enhancing ease of use and clinical efficiency.

This technology addresses smoke accumulation and hazardous exposure in minimally invasive surgery through an integrated solution featuring proximal real-time smoke evacuation and high-efficiency filtration. It effectively removes intra-abdominal smoke, enhances endoscopic visibility, and filters over 99% of VOCs and harmful particles. By reducing exposure risks for medical staff, it supports precision surgery and ESG-aligned occupational health, clinical value and global market potential.