ConvaTec Esteem drainable clamp

A Two-piece ostomy bag - Only drainable bag (Clip type) is a single-use, drainable ostomy pouch with a plastic clip (clamp) closure mechanism, designed to be attached to a two-piece ostomy baseplate (skin barrier/flange) for the collection and management of liquid or semi-formed stool in patients with an ileostomy or colostomy who have high-output, pasty, or liquid stools .

The pouch features a mechanical coupling (flex coupling or guided coupling) with an audible "click" that confirms secure locking, and a floating ring/flange that allows attachment without applying pressure to the abdomen near the stoma . The plastic clip closure (clamp) provides a very secure, durable seal that is applied to the folded or rolled end of the drainable pouch tail . The clip is typically reusable across multiple pouch changes and provides tactile and audible feedback (a "snap" or "click") when properly closed, giving patients confidence that the pouch is securely sealed .

Constructed with multi-layer, 100% odor-proof film and covered with a soft, breathable non-woven fabric (ComfortWear™ panels), the pouch includes an integrated activated charcoal filter (standard or full-circle) that allows flatus to escape while containing odor, preventing "ballooning" that can be visible under clothing . High-output models are available with up to 980mL capacity and can be connected to overnight drainage bags for uninterrupted sleep .

For the stoma care nurse and colorectal surgeon, the two-piece clip-type drainable system is indicated for ileostomates (who typically require drainable pouches due to liquid output) and select colostomates with semi-formed or liquid stool . The baseplate remains in place for 2-7 days while the clip-type drainable pouch is emptied multiple times daily and changed every 1-3 days, reducing skin trauma from repeated full appliance changes and lowering supply costs .

For the patient with an ileostomy or high-output colostomy, the two-piece clip-type drainable pouch provides security, confidence, and the freedom to participate fully in daily activities—including work, travel, sports, swimming, and sleep—without fear of leakage or odor. The very secure clip closure is particularly trusted for overnight use, as it is highly resistant to accidental opening during sleep movement . The reusable clip design is economical, and the durable construction provides peace of mind. The ability to empty the pouch multiple times without removing the baseplate significantly improves quality of life and reduces the painful complications of peristomal skin breakdown.