Including y tế phục hồi chức năng (using y tế means to thúc đẩy phục hồi chức năng), educational phục hồi chức năng (promoting phục hồi chức năng through special education and training), vocational phục hồi chức năng (recovering employability to obtain employment opportunities), and social phục hồi chức năng (taking social life-related measures at the social level, Encourage the disabled to return to society), its ultimate goal is to cải thiện the living quality of the disabled, phục hồi the ability to live independently, nghiên cứu and work, so that the disabled can live a meaningful life in the family and society. In order to đạt được toàn diện phục hồi chức năng, it not only involves y tế science and công nghệ, but also involves technologies and methods in sociology, psychology, and engineering.