Study of Design of Age-Friendly Intelligent Sanitary Products Based on Kano-QFD Model
To improve the design quality of age-friendly intelligent sanitary products and meet the needs of elderly people's lifestyle habits and physical function changes,a new intelligent bathroom product design method is studied by using the Kano-QFD model.Firstly,based on the Kano-QFD model analysis,the specific needs of elderly users for intelligent sanitary products are obtained,and a quality house is constructed to clarify the design objectives.Sub-sequently,the sanitary behavior characteristics of the elderly are extracted to provide support for product design.On this basis,an age-friendly intelligent sanitary product that meets the needs of elderly users has been designed,aiming to improve their quality of life and bathroom experience.The results show that the sanitary products designed ac-cording to the proposed method can meet the actual needs of the elderly.