The Dyna-Form Air mattress is a Medium to High Risk, dynamic mattress overlay system. With a fully replaceable cell structure, this system meets clinical needs, infection control challenges and cost management issues. Consisting of 20 cells, even weight management and comfort has been considered within the design process. With a cycle time of ten minutes, the ultimate pressure ulcer management is achieved, whilst minimising patient nausea. Complete with a slimline, user friendly control unit, functionality becomes simple. An outer cover comprising of high frequency welded, multi stretch, and vapour permeable fabric adheres to the strictest infection control policies which is ideal for use in any ward, homecare or nursing environment.