ConvaTec Natura+ INVICLOSE Ostomy Pouch – Clear, 70mm | Advanced Drainable Pouch with Anti Clogging Filter & Clip Less Tail Closure (Box of 10)

Product Overview

The ConvaTec Natura+ INVICLOSE Drainable Ostomy Pouch (70mm) is an advanced two-piece pouching system engineered for reliable stomal output management. The pouch integrates ConvaTec's proprietary InvisiClose tail closure mechanism, which eliminates traditional clamps by providing a secure, integrated fold-and-lock system with Lock-it Pocket technology. This design reduces bulk under clothing and simplifies the emptying process for ostomates managing liquid to semi-formed output.

The transparent pouch body is manufactured from soft, quiet, water-resistant film that resists crinkling during movement. An integrated charcoal filter with anti-clogging film layer manages gas release while minimising odour transmission. The 70mm flange coupling is compatible with all ConvaTec Natura and SUR-FIT Natura skin barriers of corresponding size, signalling secure attachment through a series of audible clicks that confirm proper placement.

Specifications

Clinical Indications

• Post-operative management of colostomy or ileostomy with liquid to semi-formed output requiring a two-piece drainable system
• Patients requiring visual monitoring of stomal output colour, consistency, and volume through a transparent pouch body
• Ostomates seeking reduced pouch bulk and simplified emptying without traditional tail clamps
• Long-term stoma management where frequent pouch changes are required without disturbing the peristomal skin barrier
• Hospital and home-care settings requiring reliable odour management via integrated charcoal filtration
• Patients with 70mm flange skin barriers in the ConvaTec Natura or SUR-FIT Natura two-piece system

Frequently Asked Questions

Q: How does the InvisiClose tail closure differ from traditional clamp closures?

A: The InvisiClose system uses an integrated fold-and-tuck mechanism with a Lock-it Pocket that securely contains the folded tail within the pouch body. This eliminates the need for a separate plastic or wire clamp, reducing profile under clothing and simplifying the emptying procedure. The closure is designed to withstand normal daily activities without accidental opening.

Q: Is this pouch compatible with all ConvaTec skin barriers?

A: This pouch is compatible with all ConvaTec Natura and SUR-FIT Natura skin barriers with a 70mm (2-3/4 inch) flange. The coupling system uses ConvaTec's snap-on mechanism that provides audible click confirmation of secure attachment. It is not compatible with one-piece systems or barriers from other manufacturers.

Q: How often should the anti-clogging filter be replaced?

A: The integrated charcoal filter is designed for single-use with each pouch. When the filter becomes saturated or output contacts the filter membrane, pouch replacement is recommended. In typical use, pouch changes occur every 1 to 3 days depending on output volume and consistency, per World Council of Enterostomal Therapists (WCET) guidelines.

Q: Can this product be purchased through Singapore healthcare institutions?

A: Yes. ConvaTec Natura+ pouches are available in Singapore through authorised medical suppliers including EMIS (Essential Medical International Supplies). The product meets HSA (Health Sciences Authority) medical device registration requirements for distribution in Singapore. Healthcare professionals and clinic procurement managers may contact EMIS for volume pricing and institutional supply arrangements.

Q: What is the recommended skin barrier pairing for patients with irregular or retracted stomas?

A: For irregular or retracted stomas, ConvaTec recommends pairing the Natura+ drainable pouch with a Durahesive Moldable skin barrier with Convex-IT technology. The moldable barrier conforms to irregular peristomal contours without the need for cutting, while the convex design provides gentle pressure around retracted stomas to improve seal integrity, in accordance with Wound, Ostomy and Continence Nurses Society (WOCN) clinical guidance.