基于老年用户心智模型的智慧厨房适老性饮食管理应用研究

On Elderly Oriented Diet Management Application of Smart Kitchen Based on the Elderly User's Mental Model

通过分析老年人心智模型和层次分析法(AHP),构建老年用户心智模型,设计出基于老年用户心智模型的饮食健康管理应用。通过AHP评估各组成要素,得出影响老年人心智模型构建因子的排序权重:认知构造、行为指引和情绪显现,以此为理论依据,为老年用户设计了一款基于老年用户心智模型的智慧厨房适老性饮食管理应用。使饮食管理流程符合老年人既有认知、形成有效的医养模式。最后,通过用户测试和专家测试验证种子原型,反复修改后完成最终原型设计。融合老年用户心智模型的适老性饮食管理应用研究,不仅可以为老年人提供良好的用户体验,还为设计老年用户心智模型的饮食健康管理应用提供理论依据和客观度量数据。帮助老年人更好地适应智慧厨房。

Through the analysis of the elderly mental model,by means of the analytic hierarchy process(AHP),an elderly user mental model was constructed and a dietary health management application based on the mental model of elderly users was designed.With the analysis of the components by AHP,the ranking weights of the factors affecting the mental model of the elderly are generated:cognitive structure,behavioral guidance,and emotional display.On this theoretical basis,an elderly oriented diet management application based on the mental model of elderly users was designed.The diet management process is tailored to meet elderly people’s cognition and form an effective model of care.Finally,the seed prototype was verified through user testing and expert testing,and the final prototype design was completed after repeated modifications.The study on the application of elderly oriented diet management which integrates the mental models of elderly users can not only provide a good user experience for the elderly,but also provide theoretical basis and objective measurement data for the design of diet health management application of the elderly user mental model,helping elderly people adapt to smart kitchens in daily life.