Ureteral Access Sheath – Smooth and Safe Access for Urological Procedures

What Is a Ureteral Access Sheath?

A ureteral access sheath is a soft, flexible tube placed into the ureter—the duct connecting the kidney to the bladder. It provides a secure path for medical instruments during procedures like ureteroscopy, especially for removing kidney stones.

Benefits of Using a UAS

• ✅ Smooth Instrument Access: Instruments can be passed in and out without damaging the ureter.
• ✅ Lower Kidney Pressure: Reduces internal pressure during surgery, making it safer.
• ✅ Shorter Procedure Time: With easier access, surgeries are more efficient.
• ✅ Protects the Ureter: Acts as a shield against repeated friction or trauma.

Common Uses

• Stone removal procedures (kidney or ureteral stones)
• Stent placements
• Flexible ureteroscopy
• Situations where multiple instrument passes are needed

Is It Safe?

Yes. Modern ureteral access sheaths are designed to be gentle, safe, and effective. When used by trained urologists, they greatly reduce the risk of injury and improve overall outcomes.

Conclusion

The ureteral access sheath may be small, but it plays a big role in safer, faster, and more effective urological care. Whether it’s removing stones or placing a stent, this tool ensures the job is done with minimal stress to the body.