Answer
Mar 09, 2026 - 08:51 AM
Convexity depth refers to how much the barrier protrudes to help the appliance fit securely around the stoma, which is especially important for recessed or flush stomas. Deep convexity provides extra pressure to promote a better seal, reducing leaks and skin irritation. The Marlen UltraLite Urostomy System features a pre-cut deep convexity, as seen in the Marlen 77149 UltraLite, making it ideal for those needing additional support. Options with varying convexity depths are available in the product line to match individual anatomical needs.
