随着近几年老龄人口比率的逐年增高,家庭用上臂血压计开始大量普及。为了让产品不仅能够便于普通人使用,而且还能够便于手脚行动不便的老年人使用,我们注重改善了血压计的机械构造,以使其更易于消费者尤其是老年消费者使用。 As the proportion of elderly population has been increasing year by year in recent years, the popularity of upper arm sphygmomanometers in the home has begun to increase. In order to make the product not only accessible to the common people but also to elderly people who are physically and mentally handicapped, we focus on improving the mechanical structure of the sphygmomanometer to make it easier for consumers, especially the elderly consumers.