Knolle-Pearce irrigating vectus cannula 23 gauge thin-wall 16 gauge reinforced shaft straight 6

Knolle-Pearce Irrigating Vectus Cannula: Precision for Urological Procedures

The Knolle-Pearce irrigating vectus cannula is a specialized instrument designed for precise urological interventions, particularly in percutaneous nephrolithotomy (PCNL) and other renal access procedures. This straight cannula features a thin-wall 23-gauge tip paired with a robust 16-gauge reinforced shaft, ensuring optimal flow rates while maintaining structural integrity during insertion. Its integrated irrigation capability allows continuous fluid delivery, enhancing visualization and reducing thermal injury risks. Ideal for hospitals and ambulatory surgery centers, this tool supports minimally invasive techniques by facilitating safe tract dilation and effective stone fragment removal.

• Percutaneous nephrolithotomy (PCNL) for kidney stone removal
• Renal tract dilation and access establishment
• Continuous irrigation during endoscopic urological procedures
• Minimally invasive surgical interventions requiring precise fluid management

Specifications

• Inspect the cannula tip and shaft for any signs of bending or damage before each use.
• Clean thoroughly according to manufacturer guidelines to prevent lumen blockage.
• Sterilize using appropriate methods compatible with stainless steel instruments to ensure patient safety.

Specifications

This product is intended for professional medical use only. Always follow institutional protocols and manufacturer instructions for handling and sterilization.