B. Braun Flexima® Ostomy Products in New Zealand | Trusted Solutions for Ostomates
Explore B. Braun’s Flexima® Product Range this World Ostomy Day
What is World Ostomy Day?
Every three years, World Ostomy Day raises global awareness about living with a stoma, promoting acceptance, education, and innovation in ostomy care worldwide. In New Zealand, around 7,000 people live with a stoma, according to the New Zealand Ostomy Association.
At InterMed, we proudly distribute B. Braun Flexima® and Ally® ostomy products, clinically trusted solutions designed to improve comfort, skin health, and confidence. Whether you’re new to ostomy care or looking for accessories, we offer reliable access and expert local support and education across New Zealand, backed by nearly 50 years of experience.
Why Choosing the Right Ostomy Products Matters
Managing an ostomy presents daily challenges, but the right products can significantly improve comfort, skin health, and overall quality of life.
Benefits of using the B. Braun Flexima Ostomy Range:
✅ Provides a good seal around stoma¹
✅ Help prevents leakage¹
✅ Help the peristomal skin to stay healthy¹
At InterMed, we supply the full B. Braun Ostomy range, including the Ally® accessory range designed for comfort, discretion, and skin protection.
Explore the B. Braun Flexima® Ostomy Range – Available in New Zealand
Flexima® Active Soft Convex Ostomy Bags
Flexima® Active Soft Convex bags feature a 6mm gentle slope for an optimum/wider pressure distribution to help decrease the risk of pressure ulcers.
Advantages include:
- Adaptation to body contours²
- Good seal around the stoma²
- High wearing comfort²
- Help the peristomal skin to stay healthy²

Flexima® Active Soft Convex High Flow
Flexima® Uro Silk Range
The Flexima Uro range is available in Flat, Convex, Soft Convex, 1-Piece, and 2-Piece Mechanical systems, providing versatile options for urostomy care.
Advantages include:
- Drip free silicone end³
- Visual and physical confirmation of open or closed tap³
- Only 1/2 turn tap³
- Very secure and easy to put on and to take off³
- Universal connector to urine collection bags³

Flexima® Active Convex Urostomy Bag
Flexima® 3S – 2 piece Stoma Bags – Simple, Soft, Secure
The Flexima® 3S features a guided mechanical coupling system that ensures precise alignment and a secure lock between the wafer and pouch. This reduces the risk of leaks and enhances confidence during daily activities delivering Leak Protection and Secure Fit.
Flexima® 3S stands for Simple, Soft and Secure:
- Simple coupling system intuitively guides you through the attachment process so only a minimum of patient education is required.⁴
- Soft coupling system with a floating flange that requires minimum pressure on the abdomen to prevent discomfort during application.⁴
- Secure coupling system for three reasons: Enhanced leak-proof thanks to the close fitting of the bag on the wafer, increased security through the click when wafer and bag are well locked together and finally even more fixation with the possibility to use a belt attached to one of the three hooks on the bag.⁴

Flexima 3s Coupling System
Flexima® 3 Key – 2 piece Stoma Bags
Flexima® Key is a flexible adhesive two-piece system with a guided coupling system for precise, simple and secure bag positioning on the wafer. The soft material of the coupling system provides flexibility which allows the wafer to adapt well to different body contours.⁵
- Guided positioning of the bag on the wafer thanks to the “key” system: The tab of the adhesive coupling ring on the bag is inserted into the slot of the wafer to guarantee a precise positioning.⁵

Flexima® 3 Key – 2 piece Stoma Bag
The Ally® Accessory Range for Personalised Ostomy Care
Every body shape and stoma is unique. The Ally® accessory range supports personalised care by working alongside ostomy bags to help improve fit, comfort, and skin protection.
The range includes:
- Ally® Rings – designed to create a flatter surface around the stoma by filling the cavities and folds.⁶
- Ally® Wafer Extenders – are intended to reinforce adhesivity and keep the wafer securely in place for a longer wear-time.⁶
- Ally® Paste – is designed to reduce the risk of leakage, protect the skin from effluent and may help to extend the wear-time.⁶
- Ally® Powder – designed to absorb moisture on the peristomal skin around the stoma to keep it dry.⁶
- Ally® Adhesive Remover – Gentle, sting-free spray that removes appliances easily while protecting skin⁶
Developed in collaboration with ostomates and healthcare professionals, these accessories are designed to meet real-world needs. Together, Flexima + Ally® provide a comprehensive solution to improve ostomy management and skin health.
Empowering Ostomy Care, One Product at a Time
This World Ostomy Day, InterMed reaffirms its commitment to improving lives with reliable solutions from B. Braun Flexima and Ally® — trusted by clinicians and used by ostomates across New Zealand.
Need Assistance or Ready to Order? Contact Us!
Contact our Product Specialists about our Ostomy Care RangeFrequently Asked Questions About Ostomy Products and Care
Q: What is an ostomy?
A: An ostomy is a surgically created opening (a stoma) that allows waste to exit the body. It may be temporary or permanent due to conditions like bowel disease or bladder cancer.
Q: How do I choose the right ostomy product?
A: Your choice depends on stoma type (colostomy, ileostomy, or urostomy), body shape, sensitivity, and activity level.
Q: Where can I buy B. Braun ostomy products in New Zealand?
A: InterMed supplies the full range of B. Braun Flexima® NZ ostomy products and accessories, with local support and product guidance.
Q: What’s the difference between one-piece and two-piece ostomy systems?
A: One-piece: Adhesive and bag are combined — great for simplicity and discretion. Two-piece: Separate baseplate and bag — easier to change and gentler on skin.
Q: What causes skin irritation around a stoma?
A: Leaks, poor fit, or extended wear time are common causes. Use protective accessories like Ally® Rings and Powder to improve skin health.
Q: How often should I empty or change my ostomy bag?
A: Most users empty the bag 4–6 times per day, and change the appliance every 2–3 days, or sooner if the seal breaks.
References on request:
1. Ostomy-Care-Convexity-Brochure
2. Flexima Active Soft Convex Brochure
3. Flexima Urostomy Brochure
4. Flexima® 3S Colostomy Bags
5. Flexima Key Brochure
6. Ally Range Brochure
DISCLAIMER:
Some of the products mentioned in this blog are intended for use by healthcare professionals only.
ALWAYS READ THE LABEL AND FOLLOW THE DIRECTIONS FOR USE.