题名: |
Symbol Development Guidelines for Airway Facilities. |
作者: |
Dolan, Nancy;Dutra, Lisa;Snyder, Michael;Wagner, Dan; |
关键词: |
DISPLAY SYSTEMS, DECISION MAKING, CODING, GUIDANCE, VISION, SYMBOLS, AUDITORY SIGNALS. |
摘要: |
This document presents a general methodology for developing Airway Facilities (AF) symbols and provides guidelines for the coding of visual symbols and auditory signals. Coding refers to the characteristics of a symbol that developers can change to improve its interpretation or message content. These coding guidelines should not be considered exhaustive but rather represent a compilation of the most important items to consider when developing visual or auditory symbols. The decision to use a visual symbol, an auditory signal, or both, will depend on the nature of the displayed information, operational conditions, and users requirements. A list of questions for determining the best coding technique is provided. AF symbols represent facilities, equipment, services, and status information such as alarms and alerts. These guidelines also provide a systematic methodology for developing symbols that will help in the creation and testing of effective symbols. |
总页数: |
32 |
报告类型: |
科技报告 |