More Details

* The Evolution cushion is designed to provide pressure distribution, positioning stability and comfort.
* All Evolution cushions are supplied with a ramping wedge that is placed underneath the cushion, reducing the seat to back angle and improving pressure distribution.
* The Evolution is available with a traditional valve or a Pressure Setting Valve (PSV) The Pressure setting Valve takes the guesswork out of cushion adjustment.
* Varilite air-foam floatation makes the Evolution ultralight, without compromising pressure distribution and support.

Considerations

* All cushions must be monitored to prevent 'bottoming out'. This occurs when the user's weight bears down so hard on the product material that it is flattened and the bony parts are pressed against the surface below the cushion. Where bottoming out occurs even with correct use (eg correct choice and depth of foam, correct inflation level) , a different product may need to be considered.
* Ensure that the item is not accidentally placed upside down or back to front.
* It is advisable that a health professional be consulted when considering a suitable pressure care product.

Place Of Manufacture

Cascade Designs (USA)

Models

There are two models available in various sizes

* Varilite Evolution PSV - features a Pressure Setting Valve
* Varilite Evolution - features traditional two way valve

Maintenance

Refer to the supplier and manufacturer manual for maintenance instructions and safety warnings.

Standards

Standards
Some assistive technology needs to meet Australian or other standards. Standards may relate to materials, manufacturing and installation. Products that meet Australian or international standards will have written certification. To find out if a product meets Australian Standards ask the supplier to show you the certificate. For more information about standards also see
http://at-aust.org/home/assistive_technology/standards.html

TGA
Many of the items on the Assistive Technology Australia website are categorised as a Medical Device. Medical devices that are approved for use in Australia have been entered into a national database called the Australian Register of Therapeutic Goods (ARTG), which is maintained by the Therapeutic Goods Administration (TGA). You can ask the supplier for the ARTG number for the device you wish to purchase and search the ARTG for the entry. To access information on the ARTG visit www.tga.gov.au

When buying a medical device it is advisable to only choose a medical device that is recommended by a healthcare professional and has been included on the ARTG.