| This topic proposes a new type of household joint training equipment product,designed for the elderly to be able to carry out home joint training products.The purpose of the project is to obtain scientific and effective joint training methods through research,and apply joint training to the home environment,so as to improve the joint mobility of the elderly and the quality of life at home.At the same time,this type of progressive resistance exercise that uses the family as the training environment will also improve the elderly's ability to take care of themselves and their ability to live at home.The research method in this paper is mainly based on field research,and uses online and offline questionnaire survey methods and human body size and function observation methods to grasp the first-hand real information.By analyzing and summarizing the data obtained from the field research,and summarizing the aging characteristics of the product.In addition,in the process of deriving the design plan from the research,the paper also applies the QFD(Function Configuration Deployment)quality house model method,by extracting user needs and technical requirements,to carry out scientific and effective product design.Finally,through structural design and material production,the production assembly of the prototype is completed,and the product is tested and evaluated through the evaluation scale.The research results of this paper include:(1)Research on the aging of home joint training products for the elderly.Through the study of the elderly's physiological characteristics,psychological change characteristics and home fitness awareness,the design principles of suitable aging products are summarized.(2)Research on the effectiveness of resistance training for joints in the elderly.Through the resistance training and the testing of the joint mobility of different parts of the elderly,the relationship between the joints of the elderly and the daily home behavioral ability was analyzed.The upper and lower limb movements,especially the shoulder and elbow joint mobility of the upper limbs were tested,and the angle and posture of the upper and lower limb movements of the elderly were designed and studied.(3)Carry out systematic scientific design research on elderly home joint training products.Focusing on user needs,product design content includes styling design,function development and structural technology.Decompose product functional requirements through scientific modeling methods,produce and assemble prototypes,and obtain feedback through testing to reduce blindness in product design. |
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