Research On The Design Of Upper Limb Rehabilitation Training Products Based On FBS

Stroke is a common acute cardiovascular and cerebrovascular disease,commonly known as stroke.Limb motor dysfunction is one of the common sequelae of stroke.Exercise therapy is an effective means to treat limb motor dysfunction.Under normal circumstances,patients need to undergo rehabilitation training with the assistance of medical staff.Under the social background of insufficient medical resources,it is a better solution to use rehabilitation robots to assist patients in training.Rehabilitation robots can not only reduce the burden on doctors,but also record the training process and realize intelligent training.However,the current upper limb rehabilitation training products are not only large in size,high in cost,complex in structure,but also in a single use scenario,which is difficult to meet the needs of patients for home rehabilitation training.Therefore,research on a miniaturized,convenient and applicable intelligent training product It has important theoretical significance and application value.This topic uses upper limb rehabilitation training products as the research object,takes the theoretical research and practical application of the FBS model as the research content,takes the construction of the FBS model of upper limb rehabilitation training products as the research goal,and adopts theoretical modeling,empirical analysis,and prototype verification.,The three design elements of the FBS model,the product module division problem in the FBS model,the stroke rehabilitation training method and the rehabilitation needs of the user group,the FBS model mapping reasoning of the upper limb rehabilitation training product,the product design process and method based on the FBS model Research and design practice were carried out,and a design plan for a desktop upper limb rehabilitation training product was proposed.The main tasks are as follows:First,sort out the FBS model and its design elements,analyze the interrelationships between functional elements,behavioral elements,and structural elements,and propose the product module division ideas in the FBS model;then conduct upper limb rehabilitation training through literature research and field research Analyze the design background of the product and user needs,and use the Kano model to analyze the attributes of user needs and prioritize them to complete the transformation from user needs to product functions;then based on the FBS model,the functional elements and behaviors of upper limb rehabilitation training products Interactive analysis of elements and their mapping relationships,taking functionbehavior relationships as the driving factors for module division,and adopting hierarchical clustering method to realize the identification,division and creation of product functional modules from the bottom to the top;then according to the results of module division,the structural plan is carried out Construction,evaluation and refinement;finally constructed the FBS model of upper limb rehabilitation training products,summarized the product design process and methods based on the FBS model,and carried out design practice and evaluation according to the guidance of the FBS model of upper limb rehabilitation training products,and completed The transformation from FBS model to product design scheme.This topic mainly starts from the design point of view,constructs the FBS model of upper limb rehabilitation training products,and studies the product design process and methods based on the FBS model.However,the role and decision-making mechanism of the FBS model in the actual R&D and production of the enterprise are also discussed.Need further exploration.The paper has 39 figures,33 tables,and 86 references.