Covidien NONB8STF Bladeless Trocar w Fixation Cannula 8mm Standard

Covidien NONB8STF Bladeless Trocar w Fixation Cannula 8mm Standard

• Model: NONB8STF
• Cannula Size Diameter: 8mm

The NONB8STF VersaOne Bladeless Trocar provides surgeons with a reliable and less traumatic option for creating and maintaining instrument access during laparoscopic procedures. Instead of a sharp cutting blade, it employs a bladeless “dolphin‑nose” tip design, which gently spreads tissue rather than slicing it, reducing insertion force and potentially minimizing tissue trauma. This trocar is 8 mm in diameter and 100 mm in length — a common size for standard laparoscopic instrumentation — making it suitable for many general surgical, gynecologic, or urologic procedures. The ribbed fixation cannula helps anchor the trocar in place, resisting inadvertent movement or slipping once it’s inserted into the abdominal wall.

One of its key strengths is the seal and exchange system. The trocar includes a durable seal system that maintains the pneumoperitoneum while allowing multiple instruments to pass through repeatedly without gas leakage. This is critical in laparoscopic surgery, where preserving the insufflation pressure is vital for maintaining a working space. Further, the fixation ribs and ergonomic design enable the surgeon to have confidence in trocar stability during manipulation, reducing twisting or wobbling when introducing or removing tools.

From a surgical workflow perspective, the NONB8STF is intended to reduce procedural complexity and improve safety. Its bladeless design may lead to smaller fascial defects compared to traditional bladed trocars, which could reduce postoperative pain or hernia risk. The ease of insertion and secure placement enable quicker port establishment, potentially shortening operative time. Because it’s a single-use, sterile device, it also simplifies logistics (no reprocessing) and contributes to infection control in the operating room.

This medical supply or implant item is not in its original equipment manufacturer (OEM) packaging but remains sterile and intact within its inner sterilization package. Despite the absence of the outer box, the item is unused and maintains sterility, ensuring it is suitable for medical use.