- Nephrostomy Catheter Sets SETS, NEPHROSTOMY WITH SIMP Simp Locking Loop. Normark/Uresil Reference Numbers Sets Nephrostomy Catheter 8 FR. With Locking Pigtail. Normark Ref# NCL2-0835-HB-K Uresil Ref# NCL2-0835HB-K.
Nephrostomy Catheter Sets SETS, NEPHROSTOMY WITH SIMP Simp Locking Loop. Normark/Uresil Reference Numbers Sets Nephrostomy Catheter 8 FR. With Locking Pigtail. Normark Ref# NCL2-0835-HB-K Uresil Ref# NCL2-0835HB-K.