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本文旨在通过产品易用性研究的两种途径:人类工效学以及产品语义学,对多用途腹腔镜手术训练器的易用性指标:外观尺寸、穿刺孔的位置和角度、情感激发以及操作提示等进行研究。把在此研究基础上所作的设计以易用性原则进行衡量可得:人类工效学对于产品尺度和穿刺孔位置的调整使得产品使用的效力和效率有所提高;产品语义学对于产品外观、细节的规划使得产品及其界面对使用者更有吸引力;不同穿刺孔的色彩区分降低了操作过程中的错误发生率,在此基础上使得产品的易学性大大增强,从而为该产品的设计提供科学的依据。
The purpose of this paper is to explore the ease-of-use of multipurpose laparoscopic trainers using two approaches to product usability studies: ergonomics and product semantics: appearance size, location and angle of puncture holes, emotional stimulation, and manipulation Hints and other research. The design based on this study is based on the principle of ease of use as measured by: Ergonomics for the product size and puncture location adjustment makes the effectiveness and efficiency of product use increased; product semantics for product appearance, details Of the planning makes the product and its interface more attractive to the user; the color difference between different punctures reduces the incidence of errors in the operation, on the basis of which makes the product greatly enhance the ease of learning, thus providing for the design of the product Scientific basis.