PRODUCT DESCRIPTION An integrated pressure monitoring air mattress replacement system that offers a combination of alternating and static features with internal pressure monitoring for medium risk patients and pressure ulcer treatment up to stage III. The Carilex "Revo" is an integrated pressure monitoring air mattress replacement system that offers advanced features such as low pressure alert and internal pressure monitoring. These features ensure patients always receive the maximum pressure therapy relief. The Revo system is indicated for medium risk patients and pressure ulcer treatment up to stage III.