Anti Kink Ureteral Access Sheath RIRS Procedures Fr12 Fr14 Access Sheath Urology

Product Overview
Our nitinol-reinforced ureteral access sheath provides unmatched stability in tortuous anatomies, combining kink-resistant construction with smooth scope protection for challenging retrograde intrarenal surgeries.

Key Technical Advantages

• 180° Kink Resistance: Braided nitinol-polyurethane composite (ISO 10555-5 certified)

• Dual-Size Optimization:

  • 12Fr (3.6mm ID): 38L/min irrigation flow

  • 14Fr (4.2mm ID): Enhanced stone clearance

• Ultra-Smooth Lining: PTFE interior (0.05 friction coefficient)

• Proven Performance: 97% success in difficult access cases

Technical Specifications

• Length Options: 35cm/45cm

• Visibility: Radiopaque markers every 5cm

• Coating: Hydrophilic (5μm)

• Compatibility: All standard ureteroscopes

This specialized access system redefines reliability in complex RIRS through its unique combination of mechanical strength and precision engineering.

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