4A Percutaneous Nephrostomy Drainage Catheter (Locking / Non-Locking)
The Percutaneous Nephrostomy (PCN) Drainage Catheter with or without a locking mechanism is a high-performance catheter designed for safe, direct drainage of the renal pelvis. The locking variant uses an internal drawstring to securely lock the distal pigtail loop, preventing accidental displacement, while the non-locking model offers simple, cost-effective placement for short-term diversion.