Research On Interface Design Of Pregnant Woman's Smart Hand Ring And Smart Phone Application(APP)

With the rapid development of interconnected devices and their derivatives,wearable medical devices,people increasingly hope to manage and record their own health data through smart Phone.Due to the liberalization of the "second child" policy,the rapid increase in the number of pregnant women and the wide age span,it is necessary to provide a variety of services,including the recording of uterine height,abdominal circumference,gestational weight,sleep quality and the analysis of pregnant woman's health APP.Because smart bracelets are easy to wear and can monitor the health status of pregnant women in real time,the combination of smart bracelets and smart phone application(APP)for pregnant women is more in line with the development of China's national conditions and market demand.At present,there is almost no research on the interface design of pregnant woman's health Smart Phone Application(APP).How to improve the user's product experience in interactive design and meet the user's visual individualization,comfort and artistic needs and functional integration of the product is the focus of this paper.In the process of writing the paper,the author through reading a large number of relevant books,and rational analysis of existing products on the market,including its design style,function,operation process were compared and summarized.This research process focuses on the usage habits and practical psychology of target users.Through questionnaires and user interviews,we create personas to clarify the user's usage environment and needs,and design and develop the user-centered interface of pregnant woman's smart hand rings and smart phone applications(APP).Finally,the author completed a set of pregnant woman's smart bracelet and smart phone application(APP)interface design based on user needs,turning theory into time,in order to fill the gap in the research of pregnant woman's smart phone application(APP)interface design in China,reflecting the practical value of this paper.