Tidewave R&D develops assistive aids for people with reduced mobility to increase the quality of life for patients and create safer work environments for caregivers. The Tidewave turning mattress prevents and treats pressure ulcers up to and incl. grade 4. Usually caregivers perform manual turning on patients, which is painful and sleep disturbing. The Tidewave mattress provides continuous turning up to a 30 degrees angle and more safety through the unique curved shape around the body.