Invacare Matrx PS Cushion 18 x 18in
Couldn't load pickup availability
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
NDIS Claims are enabled: Proceed to checkout to claim payment through the NDIS Portal.
Matrx® PS Cushion – Superior Positioning, Stability and Comfort
The Matrx® PS Cushion is designed to provide exceptional support and comfort for individuals requiring enhanced pelvic positioning. Its anatomically contoured high-resilience foam base ensures durability and prevents bottoming out, while the unique waffled ischial relief recess improves immersion of bony prominences for optimal pressure distribution.
This cushion is ideal for users who need reliable positioning and stability. It features a reversible Dartex outer cover, offering flexibility with either a smooth or fabric finish, and an inner moisture-resistant cover for easy cleaning. Made with Ultra-Fresh™ antimicrobial and odour protection, the Matrx® PS Cushion promotes hygiene and long-lasting freshness.
Why Choose Matrx® PS Cushion?
The Matrx® PS Cushion stands out for its innovative design that supports symmetrical positioning and accommodates tight hamstrings with its waterfall front edge. It is available in Paediatric, Standard, and Heavy Duty sizes, making it suitable for a wide range of users.
Key Features & Benefits
- Anatomically contoured foam base: Provides superior positioning and stability.
- Unique waffled recess: Enhances immersion of bony prominences for better pressure relief.
- Leg troughs: Support symmetrical leg positioning.
- Waterfall front edge: Accommodates tight hamstrings for improved comfort.
- Ultra-Fresh™ protection: Offers antimicrobial and odour resistance.
- Reversible Dartex cover: Smooth or fabric finish for user preference.
- Moisture-resistant inner cover: Easy to clean and maintain.
Available Variants
- Paediatric Size: Designed for children requiring specialised support.
- Standard Size: Suitable for most adult users.
- Heavy Duty Size: For users needing extra durability and support.
Specifications
- Width: 40.5 – 60cm
- Depth: Adductor – 10cm, Abductor – 9cm, Trough – 6.5cm
- Height: Standard profile for optimal positioning
- Product Weight: 0.9kg
- Risk Category: High
- Warranty: 2 years
- Safe Working Load (SWL): 136kg
Indications for Use
- Individuals requiring enhanced pelvic positioning
- Users at medium to high risk of pressure injuries
- Wheelchair users needing improved stability and comfort
How to Use
- Measure: Ensure correct sizing for the individual user.
- Place: Position the cushion on the seating surface with the contoured side up.
- Adjust: Confirm proper alignment for pelvic positioning and leg support.
- Secure: Attach or fixate as required for stability.
- Maintain: Clean the cover regularly and inspect for wear.
Why Shop with Platinum Health Supply?
- Authorised distributor of genuine products
- Competitive pricing and bulk discounts
- Fast, Australia-wide shipping
- Expert and friendly support
Ready to Order?
Choose the Matrx® PS Cushion for superior comfort and positioning. Order online today or contact us for expert advice.
Shop Full Mobility & Daily Living Range Contact for Bulk Orders
Need more support?
Getting the right care products shouldn't be complicated. Whether you're exploring our range for the first time, navigating NDIS funding, or simply chasing an order update. Our team is just a call away and genuinely loves helping you find the best outcome.
From matching you with the right products for your care needs to quotes, funding approvals, and everything in between, we're here for all of it.
Call us on 1300 60 44 99
Return, Refund, & Shipping Policy
We believe every customer deserves to feel confident in the choices they make and that starts with having the right information at your fingertips. From product details and pricing to NDIS funding guides, terms of service, and everything in between, it's all here and it's all yours to explore.
But we also know that fine print isn't always easy to navigate. Returns, service agreements, eligibility conditions and warranty. It can quickly become overwhelming, even for the most organised among us. That's exactly why our customer care team exists.
If something isn't clear, if you're unsure, give us a call. Our team will cut through the complexity and make sure you leave the conversation with clarity, not confusion.
Call us on 1300 60 44 99
The Platinum Difference
We Care
Two words loaded with meaning. We care about our customers, their experience, about making life easier for them and those they look after. With every call, order, delivery, and connection, we give our community a network they can rely upon. Two words. A world of difference.
We find a way or make one
We put our customers first, proactively finding solutions to get them the products and outcomes they need, when they need them most. We do whatever we can to find a way, or we make a new one. It's that simple.
Young at heart
We're an outgoing burst of energy in an outdated industry, a breath of pure oxygen reinvigorating our community with new ideas and infusions of passion. We bring colour and excitement back to people's lives, inviting them to connect, engage and help us help others.
A Fresh Approach
We're a team of visionaries from diverse backgrounds transforming how care is done. We draw expert insights from the military, construction, engineering, and education industries to bring a fresh, unique approach to how we serve our customers.

