Vicair Adjuster O2 Wheelchair Cushion

Important: This product is supplied by size. Please include your required cushion width × depth (cm) in the notes at checkout and ensure you have selected the correct thickness variant, or use Request a Quote if you’d like us to confirm sizing first. Please refer to the size chart below.

For users who need a fully adjustable solution for body asymmetry

The Vicair Adjuster O2 is designed for users with asymmetric body contours who require a highly adaptable seating solution without compromising comfort or pressure care.

Its fully adjustable SmartCell design allows the cushion to be configured to suit individual needs, making it particularly suitable for conditions such as amputations, pelvic obliquity, and complex postural asymmetry. It can automatically accommodate minor imbalances while also being manually adjusted for more significant positioning requirements.

Filled with tetrahedron-shaped Vicair SmartCells, the Adjuster O2 allows full immersion to evenly redistribute pressure, reduce shear forces, and help prevent sliding. The cushion is also fully breathable and machine washable, supporting optimal temperature, moisture control, and hygiene in everyday use.

Key features

• Designed for users with asymmetric body contours and positioning needs
• Fully adjustable SmartCell system for individual configuration
• Automatically accommodates minor asymmetry
• Can be manually adjusted for more complex positioning requirements
• Promotes equal pressure distribution through full immersion
• Helps minimise sliding and shear forces
• Fully breathable for optimal temperature and moisture regulation
• Machine washable for easy cleaning and hygiene

Pressure care & clinical use

The Vicair Adjuster O2 helps prevent pressure injuries and can be used as part of a pressure injury treatment plan (Stage I–IV).

The adjustable SmartCell compartments allow for:

• Correction or accommodation of pelvic obliquity and asymmetry
• Targeted pressure redistribution across high-risk areas
• Improved overall sitting posture and stability

Suitable for

• Amputations
• Pelvic obliquity, tilt, or rotation
• Kyphosis
• Spina bifida
• Neuromuscular conditions (e.g. MS, ALS)
• Users with complex seating and positioning needs
• Users requiring a fully adjustable pressure care solution

Cover options

The Vicair Adjuster O2 is available with multiple cover options to suit different environments and user needs. If you're unsure which option is best, feel free to contact us.

• Top cover: Standard Vicair O2 cover with an open bottom design for continuous airflow, providing excellent ventilation and everyday comfort. Machine washable.
• Comfair cover: Made from multi-dimensional stretch material for improved immersion and pressure distribution. Designed to enhance comfort while allowing airflow and heat dissipation. Machine washable.
• Incotec cover: Fluid and incontinence-resistant cover designed for higher hygiene environments. Ideal for both home and institutional use. Machine washable.

Choose your size & thickness (required)

Size required: Please confirm your required cushion width × depth (cm) when ordering. If you’re unsure, select Request a Quote and we’ll confirm sizing with you before supply.

Technical specifications

• Available thicknesses: 6 and 10 cm
• Average weight: approx. 725 g (depending on size)
• Maximum user weight: 250 kg
• Ready for use: Yes
• Machine washable: Yes (max. 60°C)
• Drying time: Air dry 5–6 hours
• Latex free: Yes
• Warranty: 24 months (cover) | Lifetime warranty on SmartCells

Product overview

Cover options overview

Downloads

• Download product information sheet (PDF)
• Download size chart (PDF)
• Download user manual (PDF)
• Download installation guide (PDF)

NDIS information

This item may be purchased using NDIS funding as low cost assistive technology (under $1,500), subject to your individual plan and supports.

• Self-managed participants: Purchase online and claim reimbursement via your myGov portal.
• Plan-managed participants: Request an invoice and we can send it to you or directly to your plan manager for payment.