Invacare Matrx Libra Heavy Duty Cushion, by Motion Concepts

INVACARE MATRX LIBRA HEAVY DUTY CUSHION BY MOTION CONCEPTS

Adjustable skin-protection and positioning wheelchair cushion designed for bariatric users who require enhanced pelvic support, immersion, stability, and pressure redistribution. 

MATRX LIBRA BARIATRIC CUSHION FOR ADVANCED PRESSURE MANAGEMENT
Product Features

MOTION CONCEPTS MATRX LIBRA HD WHEELCHAIR SEATING CUSHION
Product Specification

MATRX LIBRA CUSHION BY MOTION CONCEPTS ACCESSORIES

Libra Fit Kit Inclusion

1x Libra Abductor: 1" Abductor build-up. Promotes midline leg position 2x Anterior Seat Wedges: Underside mounted 1" taper from front to rear. Enhances pre-ischial contour to prevent sliding 1x Hemi Wedge: 1" taper from front to rear. Accommodates hip-flexion limitations, foot propulsion 1x Tapered Wedge LFRR: 3/4" tapered wedge for users Left front or Right rear. Enhances adductor support, addresses pelvic rotation/obliquity 1x Tapered Wedge RFLR: 3/4" tapered wedge for users Right front or Left rear. Enhances adductor support, addresses pelvic rotation/obliquity 2x Libra Fluid Supplement: Accommodate pelvic obliquity, or 2 sacs bilaterally for extra depth pelvic well. Unique strap attachment for targeted application

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Invacare Matrx Libra Heavy-Duty Cushion Buyer’s Guide

The Invacare Matrx Libra Heavy-Duty Cushion by Motion Concepts is a medical-grade seating solution designed for individuals needing bariatric support, advanced skin protection, and pelvic positioning. Featuring a contoured high-resilience foam base integrated with a dual-layer fluid overlay, this cushion balances immersion, envelopment, and pressure off-loading to reduce skin breakdown risks during long-term wheelchair use.

Anatomically Contoured High-Resilience Foam Base

The cushion relies on an anatomically shaped high-resilience foam core treated with Ultra-Fresh™ antimicrobial and odor protection. Built-in trochanteric shelves support pelvic alignment, while pre-ischial contouring prevents forward sliding to minimize shear forces. Abductor and adductor leg troughs promote healthy midline leg positioning.

Maintenance-Free Dual-Layer Fluid Overlay

Positioned over pelvic contact zones, the dual-layer Flo-tech™ fluid sac envelops bony prominences for pressure redistribution. The non-temperature-sensitive fluid formulation maintains standard performance across varying room temperatures without requiring kneading, shaking, or routine adjustments.

Heavy-Duty 500-Pound Weight Capacity

Specifically engineered for higher-capacity bariatric seating applications, the Heavy-Duty Libra configuration supports weights up to 500 lbs. It is available in expanded seat widths up to 24 inches to fit wide manual and power wheelchair frames.

Dual-Layer Moisture and Shear Protection

The cushion comes protected by a Platilon inner liner that serves as a flexible fluid barrier over the foam core. Encasing the unit is a Startex™ outer cover made from moisture-resistant, breathable, high-stretch fabric that reduces surface heat and skin friction.

Ergonomic Front Edge and Rear Clearance

A waterfall front edge accommodates tight hamstrings and supports foot propulsion for ambulatory or active wheelchair users. The extended rear cushion radius prevents posterior pelvic tilt and improves overall sitting posture.

Invacare Matrx Libra Heavy-Duty Cushion Review

The Invacare Matrx Libra Heavy-Duty Cushion delivers reliable skin integrity protection and postural support for higher-weight wheelchair users. Its combination of a contoured foam base, zero-maintenance fluid sac, and high-capacity frame rating makes it a dependable option for daily healthcare and home mobility setups.