具身认知视角下膝关节康复机的情感化设计研究

Emotional Design of Knee Rehabilitation Machine from the Perspective of Embodied Cognition

目的为加速膝关节生理性疾病患者的康复进程,提升其使用康复机的体验,并满足其潜在的心理需求,从具身认知的视角出发,构建目标用户心理情绪与行为经验间的关系,探讨康复机的情感化设计策略。方法以CPM机为例,首先借助访谈、随行观察、数据分析等方法,搜集并提取患者在使用康复机时的关键动作与情感需求,从而进行重要性的排序;其次明确影响关键动作与患者情感需求的各因素的权重;最后进一步使用层次分析法设计评价指标体系,进行认知情绪-具身动作-设计元素的映射研究。结论提出了膝关节康复机的情感化设计策略,满足了患者在康复过程中关键动作和认知情绪的要求,优化了训练过程中的用户体验。设计策略可应用于膝关节康复产品的设计之中,这有利于患者认知情绪与具身动作上的优化,从而加快康复进程。

The paper aims to speed up the rehabilitation process of patients with physiological diseases of knee joint, enhance their experience of using rehabilitation machine, meet their potential psychological needs and construct the relationship between psychological emotion and behavioral experience of target users from the perspective of embodied cognition to discuss the corresponding emotional design strategies of rehabilitation machine. With CPM machine as an example, firstly, methods such as interview, accompanying observation and data analysis were used to collect and analyze the embodied action and emotional needs when using the rehabilitation machine, and then sort them by importance. Secondly, the weights that affect the key actions and the emotional needs of the patients were defined clearly. Finally, the analytic hierarchy process was adopted to construct a design evaluation index system, and establish a mapping relation among cognition emotions-embodied movements-design elements for analysis. The emotional design strategy of the knee rehabilitation machine is proposed, which satisfies the key action and cognitive emotion requirements of the patients during the rehabilitation process and optimizes the user experience during the training process. The design strategy can be applied to the design of knee rehabilitation products, which is conducive to the optimization of patients’ cognitive emotions and embodied action, and thus accelerates the recovery process.