The overlay inflates a network of air cells across the back, seat and leg sections, spreading load over a larger surface area. This reduces peak pressures that can compromise skin integrity. The technology is especially beneficial for patients with limited sensation or mobility.

Adjustable straps secure the overlay to a wide range of riser‑recliner chairs. Clinicians can quickly fit the device without tools, ensuring a snug yet comfortable interface. The design accommodates variations in chair dimensions while maintaining consistent pressure management.

By continuously redistributing pressure, the overlay helps prevent tissue breakdown and supports wound healing. It is suitable for spinal cord injury, multiple sclerosis, post‑operative and aged‑care populations. Improved comfort also encourages greater participation in therapy and daily activities.

The removable nylon cover is machine‑washable at 60 °C, simplifying infection‑control protocols. The internal TPU film is flame‑retardant and resistant to wear. The smart valve maintains optimal inflation without power, reducing long‑term maintenance needs.