4A Percutaneous Nephrostomy Drainage Catheter Set (Locking / Non-Locking)
The Percutaneous Nephrostomy Drainage Catheter Set (available with or without a pigtail locking mechanism) is a complete interventional kit providing all tools required for Seldinger-technique renal access. Designed for fluoroscopic or ultrasound-guided procedures, it includes an access needle, guidewire, sequential dilators, and a pigtail catheter.