Aspiration Catheters

These Aspiration Catheters are designed for contaminate free collection of fluids through a flexible endoscope for diagnostic analysis.The Aspiration Catheter is now available with either a permanent Luer-lock Adapter, or with a removable Luer-lock Adapter. The removable Luer-lock Adapter provides the option to remove the endoscope while continuing the aspiration process.


  • PTFE Catheter for ease of passage through working channel.
  • Clear sheathing for ease of visualization of fluids.
  • Available with permanent or with removable Luer-lock Adapter.
  • Can be used with a vacuum-locking Aspirating Syringe.
  • Spiral pattern of holes at distal tip.
  • Compatible with 2.8mm or larger channels.
  • Packaged sterile for single use: 5 per box.
Aspiration Catheters
Catalog Number Sheath Diameter Working Length Luer-lock Adapter Qty
2181 2.3mm 240cm Permanent
2182 2.3mm 240cm Removable