Description

The Rosh Tech Nelson Trocar FIG-4 is a specialized surgical instrument designed to create a large access channel to body cavities, typically used in advanced laparoscopic or thoracoscopic procedures where very large instruments or extensive specimen retrieval are required. This particular model features a 12.5mm outer diameter, providing a wide lumen to accommodate these larger devices. The 21.0cm length ensures adequate reach in most adult patients. The FIG-4 designation likely refers to a specific design or feature of the trocar, potentially related to its tip configuration, valve mechanism, or compatibility with specific accessories optimized for larger instrument sizes. Constructed from high-quality stainless steel, the Nelson trocar is durable and suitable for repeated sterilization.