In this video, we will discuss that The safe creation of pneumoperitoneum remains a critical step in laparoscopic surgery, especially during the initial access phase where the risk of vascular and visceral injury is highest. At the 8th World Congress of Laparoscopic Surgeons (WALS 2025), held at The Leela Ambience Gurugram, Dr. Fatima Mrue unveiled a groundbreaking innovation in this domain—a novel electronic pneumoperitoneum needle designed to enhance safety, precision, and confidence during laparoscopic entry.

A Breakthrough in Safe Laparoscopic Access

Dr. Fatima Mrue’s newly developed electronic insufflation needle builds on the traditional Veress needle but integrates cutting-edge electronic technology to deliver real-time data and enhanced safety feedback to the surgeon. Unlike conventional methods, which rely solely on tactile feedback and manual pressure testing, this smart needle utilizes advanced sensors, LED depth indicators, and acoustic alerts to detect accurate placement within the peritoneal cavity.

Key Features Highlighted in the Demonstration

Real-Time Pressure Monitoring

Integrated pressure sensors detect resistance changes and confirm correct entry into the peritoneal cavity before insufflation begins.

LED Depth Control Indicators

A color-coded LED system assists the surgeon in tracking needle penetration, reducing the chance of over-insertion and accidental organ damage.

Acoustic Safety Alerts

Audible signals alert the surgical team if the needle encounters abnormal resistance or deviates from the expected path.

Automatic Flow Interruption

The system is designed to automatically halt CO₂ insufflation if incorrect placement is detected, thereby preventing potentially life-threatening complications.

User-Friendly Interface

The electronic module is compact, sterile, and compatible with existing insufflators, ensuring seamless integration into the operating room.

Clinical Impact and Future Applications

Dr. Mrue’s invention is especially beneficial in obese patients, previously operated abdomens, and emergency settings, where anatomical distortion increases the risk of complications. The innovation promises to standardize and automate safety protocols, allowing both seasoned surgeons and trainees to perform laparoscopic access with greater confidence.

The presentation at WALS 2025 sparked significant interest among minimally invasive surgeons and is expected to lead to multi-center trials, regulatory approval, and eventual commercial adoption in advanced laparoscopic units worldwide.

Conclusion

The Development of a Novel, Safer Pneumoperitoneum Electronic Needle by Dr. Fatima Mrue represents a milestone in enhancing the safety of laparoscopic surgery. By combining traditional principles with modern technology, this device has the potential to revolutionize the way pneumoperitoneum is established, making laparoscopic entry safer, smarter, and more standardized.

Watch the full video to witness this innovative technology in action and learn how it could redefine the first critical step in every laparoscopic procedure. Don’t forget to like, share, and subscribe for more updates from WALS 2025 and surgical innovations around the world.