【摘要】 全球老龄化浪潮下，认知衰退老人走失风险激增。聚焦认知衰退老年群体现存问题及主要特征，分析该群体对防迷失助行设备的需求。调研现存助行产品问题，提出不同设计策略，旨在提升认知衰退老人出行安全性与生活质量，增强认知衰退老年群体幸福感，并为相关产品研发提供理论参考。更多还原

【Abstract】 Under the wave of global aging,the risk of getting lost among the elderly with cognitive decline has increased sharply.Focusing on the existing problems and main characteristics of the elderly group with cognitive decline,this paper analyzes the needs of this group for anti-lost assistive devices for walking.It investigates the problems existing in assistive products for walking and puts forward different design strategies,aiming at improving the travel safety and quality of life of the elderly with cognitive decline,enhancing their sense of happiness,and providing theoretical reference for the research and development of related products.更多还原