基于AHP-FCE的医院陪护病床设计与评价

目的利用层次分析和模糊综合评价法,建立产品设计中的考量因素与客观的数据模型的联系,对医院陪护病床进行综合评价,以设计出符合用户需求的优化方案。方法以医院陪护病床设计为验证案例,首先确定具有设计意义的模型因素,利用层次分析法建立指标体系层次模型,分析调研数据,获得相关设计因素的权重值,以此指导设计方案的生成。依据模糊综合评价法,对设计方案进行客观、全面、综合的评估,选择最佳方案,并做进一步优化。结论该设计方法指导的医院陪护病床方案具有较好的创新性与可行性,该方法在新产品开发设计过程中具有科学的参考价值,能提供一定的设计依据,避免了决策人员的主观性与随意性,可以提高设计质量。

Design and Evaluation of Hospital Escort Beds Based on AHP-FCE

The work aims to establish the relationship between factors considered in product design and the objective data model by means of the analytic hierarchy process and fuzzy comprehensive evaluation method to evaluate the hospital escort beds synthetically, so as to design the optimized scheme which meets the needs of the users. With the design of hospital escort beds as a verification case, the model factors with design significance were first established. The analytic hierarchy process was used to establish the index system hierarchical model, and the survey data were analyzed to obtain the weight values of relevant design factors, so as to guide the generation of design schemes. Then, according to the method of fuzzy comprehensive evaluation, the design scheme was evaluated objectively, comprehensively and synthetically, and the best scheme was selected and further optimized. The scheme of hospital escort beds guided by the proposed design method is innovative and feasible. It is verified that the proposed method has scientific reference value in the process of new product development and design, and can provide certain design basis, avoid the subjectivity and arbitrariness of decision makers, and improve the design quality.