Negative Pressure Ureteral Access Sheath
Negative Pressure Ureteral Access Sheath
Designed for the effective and efficient treatment of urinary stones, this ureteral access sheath features an angled side port that enables negative pressure aspiration during lithotripsy procedures.
Key Features:
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Flexible Distal Segment: Allows pyelocalyceal deflection for improved access to calyces.
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Negative Pressure Aspiration: When connected to an aspiration system, it helps remove stone fragments during lithotripsy, reduces intrarenal pressure, minimizes retropulsion, and improves visibility.
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Insertion Control: Sheath and dilator are marked with a scale for precise insertion depth.
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Hydrophilic Coating: Enhances smooth advancement into the ureter, minimizing trauma.
This sheath is engineered to support stone clearance, reduce surgical complications, and streamline procedures in endourology.
