Disposable Pcnl Peel Away Sheath and Dilator Kit

Disposable PCNL kit consists of peel away sheath and matching dilator, specially designed for percutaneous nephrolithotomy. The dilator creates sequential dilation after puncture. The sheath can be peeled off easily by pressing the buttons once positioned, to form a stable working tract for endoscope. The PTFE inner lining delivers ultra-low friction, protecting renal tissue and surgical instruments. It has excellent biocompatibility. Individually EO sterilized package prevents cross infection. Various Fr sizes are available for different clinical cases.

Peel-away Sheath
The gray sheath tube avoids strong glare under intense light sources and prevents a narrow visual field.
Dilator
The tip of the dilator inside the peel-away sheath is short and blunt, which improves the safety of puncture operation and prevents renal penetration injury.