Advanced R-Polished Urethral Catheters

The Advanced R-Polished line from Amsino International is built around one detail that matters most to anyone performing intermittent catheterization: the eyelets and tip are polished to reduce friction and the risk of urethral trauma during insertion. For daily catheter users and the clinicians who supply them, that smoother pass-through is the difference between a routine procedure and an uncomfortable one.

This collection features the Amsino Advanced R-Polished Urethral Catheter in a 16", 14 FR male length (AS961614), packaged in a paper poly pouch and sold 50 per case. The straight-tip design and standard funnel end make it a straightforward choice for self-catheterization at home or stocked-shelf use in a facility. Buying by the case is what keeps per-unit costs predictable for high-frequency users who cycle through several catheters a day.

A common question is what the "R-Polished" designation actually signals — it refers to the rounded, polished drainage eyelets and tip, engineered to glide rather than catch. If you're deciding between French sizes, 14 FR is a widely used adult male gauge; the 16" length accommodates male anatomy specifically, so match the length and FR to the prescribing clinician's guidance rather than guessing.

These catheters are single-use and intended for sterile technique, so pair them with appropriate lubricant and hygiene supplies for each pass. Amsino manufactures a broad range of urological and IV products, and you'll find companion supplies across our other Advanced category and related Advanced Medical Resources listings when you're building out a complete catheterization kit.