老年人家用胰岛素注射笔功能设计研究

Functional Design of Home Insulin Injection Pen for the Elderly

为探求老年人胰岛素注射笔使用需求与功能的关系,建立胰岛素注射笔功能需求指标体系,为老年人胰岛素注射笔设计提供理论依据。运用KJ亲和图法获取用户对胰岛素注射笔功能需求,并运用AHP层次分析法计算出用户需求的权重值,得出胰岛素注射笔层次化功能需求指标为目标层1个、一级指标4个、二级指标12个,根据用户需求权重值从安全性、操作性等方面设计一款便于老年人认知和操作的家用胰岛素注射笔。

To investigate the relationship between the needs and function of insulin injection pen in the elderly,the functional demand index system of insulin injection pen was established to provide a theoretical basis for the design of insulin injection pen in the elderly.The KJ affinity map method was used to obtain the user’s functional requirements for insulin injection pens,and the AHP analytic hierarchy process was used to calculate the weight value of the user's needs.It was concluded that the hierarchical functional requirements indicators for insulin injection pens were 1 target level,4 first level indicators,and 12 second level indicators.According to the weight value of the user's needs,a household insulin injection pen was designed to facilitate the elderly's cognition and operation in terms of safety,operability,etc.