Techoff is an engineering and manufacturing company in İvedik Organised Industrial Zone, Ankara, active in machinery and automation and, through its Decub brand, in medical products.Decub alternating-pressure anti-decubitus air mattresses are designed to prevent pressure ulcers in patients with partly or fully reduced mobility, in hospitals and in home care. Two mattress types are offered: a vertical cell system for fully immobile patients and a horizontal cell system for patients with partial mobility. Three control units (standard, mid and advanced level) provide 2, 5 or 8 movement programmes, and options include foam support, ventilation support and oxygen support. The system can turn the patient 30 degrees to either side.The Decub website names EN ISO 13485:2016 and ISO 9001:2015 quality certificates. The site is in Turkish and does not state export markets.