The paradigms of 21 Century are centered on wellbeing such as the quality of our life. Our making efforts to overcome a critical situation of humans, our understanding change on welfare and the importance of the development of cutting edge medical equipments and health industry are increasing more and more day by day. However, the present situations are that old system as it is in the year of 60s. The quality handling patient physiological phenomena, the most basic during patient convalescence life, has been continued until the present time. Under such circumstances, we have been planning to supply the patients who are unable to relieve oneself as not feeling well during convalescence life, with easy and more comfortable bed and helpful to their nursing family who will have to look after them. Therefore, we came to register this functional bed for critical patient to the Industrial Property Office and started this business. We came to develop fully automatic functional electric bed with all functions converged on this bed, including bedsore preventive functions among complications which can occur to especially long term patients due to the indifferences of health authority or hospital who have devoted to their treatments only. We will do our utmost to become an enterprise with top tiered quality and reliability in this business circle based on differentiated technological competitiveness by developing fully automatic functional bed for critical patients.