基于多模态视角的适老化智能药盒设计OA

For the problems such as sensory decline,memory deterioration,and cognitive impairment faced by elderly,particularly empty-nest seniors during medication taking process,through user journey mapping and grounded theory analysis,the key demands in their medication process are identified and refined,leading to the development of a three-dimensional demand model encompassing functional,cognitive,and emotional dimensions.Based on this model,a four-layer system architecture is constructed,and a smart medicine box utilizing multimodal interaction technology is designed.By integrating the multimodal hardware sensing and redundant output mechanism,the system effectively reduces operational errors among elderly users and enhances elderly-friendly performance.Meanwhile,the emotionally oriented interaction design of the family collaboration module strengthens users'willingness to engage,thereby forming a closed-loop service system.The findings demonstrate that multimodal interaction can significantly improve medication management for the elderly,offering a design reference that balances technological practicality and humanistic care in elderly-friendly product development.