Description
Wellell Sedens 400 – Pressure Relief Seat Cushion for Wheelchairs, Office Chairs & Travel
Key Way Medical introduces a new standard in everyday seating comfort and mobility support with the Wellell Sedens 400 Pressure Relief Seat Cushion for Wheelchairs. Engineered with hybrid self-inflating air cells and foam, it provides 24-hour pressure redistribution, enhanced posture support, and skin protection — wherever you sit.
Key Features:
- Hybrid Air + Foam Technology – Six self-inflating air cells encased in premium foam prevent bottoming out and evenly redistribute pressure for long-term comfort.
- Customizable Firmness – Innovative built-in air valve lets you easily adjust inflation levels to control immersion depth and cushioning — no electricity required.
- 4-Way Stretch, Fluid-Resistant Cover – Reduces shear forces and moisture buildup to protect skin from friction and irritation.
- Lightweight, Portable & Versatile – Weighing only 2.4 lbs, it’s ideal for wheelchairs, office chairs, car seats, airplanes, and long travel days.
- Hygienic & Easy to Clean – Removable top and non-slip base make cleaning and maintenance quick and simple.
- Optional Alternating Mode – Compatible with a pump (sold separately) to enable alternating pressure therapy for added pressure ulcer prevention.
Details: 24-Hour Pressure Relief, Wherever You Go
The Sedens 400 pressure relief cushion combines the science of pressure redistribution with real-world usability. Perfect for individuals with limited mobility, posture issues, or those who sit for extended periods, it helps reduce pressure injury risk, improve circulation, and enhance comfort — all without requiring electricity.
- Optimal Pressure Redistribution – Air-filled foam cells adapt to your body shape, distributing weight evenly and reducing stress on the lower back, tailbone, and buttocks.
- Custom Comfort Control – With the innovative air valve, you can fine-tune the cushion’s firmness to your liking, from soft and plush to firm and supportive.
- Skin Protection & Moisture Management – The 4-way stretch, vapor-permeable cover minimizes friction and moisture to keep skin healthy and comfortable.
- Take Comfort Anywhere – Compact, self-inflating, and lightweight, Sedens 400 goes wherever you go — from the wheelchair to the office, car, or airplane.
Trusted Safety & Quality Standards
- Pressure Relief On the Go – Designed to prevent pressure ulcers and improve sitting comfort for long durations.
- Medical-Grade Materials – High-quality Nylon/PU air cells with durable foam for consistent performance.
- Skin-Friendly Construction – Flame-retardant and moisture-resistant, meeting EN 597-1 & EN 597-2 standards.
See the Sedens 400 in Action
Specifications
- Product Dimensions: 17.3″ L x 16.1″ W x 3.5″ H
- Weight: 2.4 lbs (1.11 kg)
- Cell Height: 3.5″
- Material: Nylon/PU air cells with foam core
- Cover: 4-way stretch, fluid-resistant, low-shear
- Alternating Mode: 1-in-2 (optional pump required)
- Flame Retardant: EN 597-1 & EN 597-2 compliant
All medical equipment from Key Way Medical undergoes extensive research and meets the highest standards for quality and performance. Shop with us today to enjoy free shipping, best price guarantee, and personalized customer support.
Talk to one of our experts at 909-480-0307 (Monday – Friday from 9AM – 5:00 PM PT) or email us at info@keywaymedical.com!
