Coloplast - Maxi Drainable Bag (28cm) - Sensura Mio 1 piece - Slightly Convex - Pre-cut CP-16731
SenSura® Mio Drainable Pouch — One-Piece, Convex Light, Pre-Cut 25-33mm, Maxi 28cm
Coloplast's SenSura® Mio drainable pouch, manufacturer reference 16731, is a one-piece system combining the skin barrier and the ostomy pouch into a single unit. In neutral grey (opaque) with an inspection window, it features an integrated filter and an Easiclose™ WIDE-Outlet closure. This Maxi pouch (28cm) is pre-cut, with a fixed opening of 25mm to 33mm, and offers convex light support.
Key Features
- Pre-cut opening: 25mm to 33mm (1in to 1-1/4in)
- Convex light: ideal for stomas whose opening sits at skin level and need help protruding, or for slightly indented areas where a gentle curve improves the skin barrier's adhesion
- One-piece system: skin barrier integrated into the pouch, no separate flange to assemble
- Neutral grey (opaque) fabric for everyday discretion, with an inspection window to help position the pouch on the stoma
- Integrated filter for better gas and ballooning control
- Elastic adhesive (BodyFit technology), which moves with the body
- Easiclose™ WIDE-Outlet closure, with a wide opening for easier draining and cleaning
- Maxi size: 28cm (11in), 655mL capacity
- Not made with natural rubber latex
- Box of 10
Technical Specifications
| Manufacturer | Coloplast |
| Brand | SenSura® Mio |
| Manufacturer reference | 16731 |
| Stomo Médical SKU | CP-16731 |
| Type | One-piece drainable pouch, pre-cut |
| Convexity | Light |
| Pre-cut opening | 25mm to 33mm (1in to 1-1/4in) |
| Colour | Neutral grey, opaque, with inspection window |
| Filter | Integrated |
| Closure | Easiclose™ WIDE-Outlet |
| Size | Maxi, 28cm (11in), 655mL |
| Quantity | Box of 10 |
Other pre-cut openings in the same range (convex light, neutral grey, Maxi): 21-23mm (ref. 16730); 28-33mm (ref. 16732); 31-43mm (ref. 16727); 35-43mm (ref. 16734); 38-43mm (ref. 16735).
A cut-to-fit version, same convexity and size, with a cut range of 10mm to 43mm, is also available separately (ref. 16733).
Usage Guidance
This one-piece, convex light SenSura® Mio drainable pouch is intended for ostomates whose stoma is slightly flush with the skin or surrounded by slightly indented areas, needing gentle support to help it protrude and improve the skin barrier's adhesion. This pre-cut format suits stomas with a stable diameter, between 25mm and 33mm. The one-piece system simplifies application since the skin barrier and pouch form a single unit.
Frequently Asked Questions
What is the exact opening on this pre-cut pouch?
The pre-cut opening is 25mm to 33mm (1in to 1-1/4in). For a different stoma diameter, a cut-to-fit version (ref. 16733) or other pre-cut openings are available in the same range.
What's the difference between convex light and convex deep?
Convex light offers more subtle support, suited to stomas that are only slightly flush or retracted, while convex deep (available separately) suits stomas that are more retracted or surrounded by more pronounced skin folds.
Is this pouch compatible with SenSura® Mio Click two-piece skin barriers?
No, this is a one-piece system where the skin barrier is already integrated into the pouch.