GLANTA Ltd, Ireland.
Trinity College Dublin, Ireland.
Health Informatics J. 2019 Dec;25(4):1325-1342. doi: 10.1177/1460458217748342. Epub 2018 Feb 10.
The widespread use of technology in hospitals and the difficulty of sterilising computer controls has increased opportunities for the spread of pathogens. This leads to an interest in touchless user interfaces for computer systems. We present a review of touchless interaction with computer equipment in the hospital environment, based on a systematic search of the literature. Sterility provides an implied theme and motivation for the field as a whole, but other advantages, such as hands-busy settings, are also proposed. Overcoming hardware restrictions has been a major theme, but in recent research, technical difficulties have receded. Image navigation is the most frequently considered task and the operating room the most frequently considered environment. Gestures have been implemented for input, system and content control. Most of the studies found have small sample sizes and focus on feasibility, acceptability or gesture-recognition accuracy. We conclude this article with an agenda for future work.
医院中广泛使用技术以及对计算机控制进行消毒的困难增加了病原体传播的机会。这导致人们对用于计算机系统的非接触式用户界面产生了兴趣。我们根据对文献的系统搜索，对医院环境中非接触式交互进行了综述。作为一个整体领域，无菌提供了隐含的主题和动机，但也提出了其他优势，例如在忙碌的情况下使用双手。克服硬件限制一直是一个主要主题，但在最近的研究中，技术难题已经减少。图像导航是最常考虑的任务，手术室是最常考虑的环境。手势已被用于输入、系统和内容控制。大多数发现的研究都具有较小的样本量，并且专注于可行性、可接受性或手势识别准确性。我们在本文的最后提出了未来工作的议程。
