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about ROHO®


Air is all around us, but what we do with it makes a world of difference. The soft, flexible, interconnected air cells that constitute ROHO® DRY FLOATATION® products provide a customized fit to your sitting or lying shape. As your body position and shape changes, your ROHO cushion adjusts creating a safe and comfortable seating surface.

The Science Behind ROHO

While working on a project for a hospital, electrical engineer Robert H. Graebe encountered ischemic ulcers (commonly called pressure sores), and began working on a better way to treat and prevent infection. Through intense research and development, Robert invented ROHO DRY FLOATATION technology, named for its properties that mimicked water in a dry environment. Time and time again, this technology has been proven to help heal and prevent pressure ulcers. Get to know ROHO