Answer
Mar 10, 2026 - 07:53 AM
Nozzle and bulb design features enhance safety and reliability by preventing backflow, kinking, and accidental disconnection. Reservoir bulbs collect urine and prevent backflow, kink-resistant nozzles maintain a smooth flow, and double-thick stems offer extra durability. The Coloplast 8400 Freedom Cath features a double-thick bulb and stem, while the Coloplast 5490 Freedom Clear LS incorporates a kink-resistant nozzle. With several design choices, users can find a catheter that minimizes risk and maximizes peace of mind.
