Ureteral access sheath ClearPetra®

renalsteerable

Overview
ClearPetra® Drive ureteral access sheath is designed to improve access to lower-pole calyces during flexible ureteroscopy and to enable controlled suction evacuation under direct vision.

Intended use

• Facilitates insertion and guidance of flexible ureteroscopes and supports evacuation of irrigation and fragments under direct endoscopic visualization

Key features

• Flexible distal tip: passively deflects with the flexible ureteroscope to reach lower-pole calyces
• Actively steerable distal tip: lever on the ergonomic handle allows controlled deflection, reducing torque transmitted to the ureteroscope
• Enables efficient suction evacuation under direct vision to assist fragment removal

Technical specifications

• Designed for improved lower-pole access and procedural control
• Ergonomic handle with steering lever
• Compatible with flexible ureteroscopes—verify device diameter compatibility with the ureteroscope in use