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Human factors process failure modes and effects analysis (HF PFMEA) software tool

机译:人为因素过程故障模式和影响分析(HF PFMEA)软件工具

摘要

Methods, computer-readable media, and systems for automatically performing Human Factors Process Failure Modes and Effects Analysis for a process are provided. At least one task involved in a process is identified, where the task includes at least one human activity. The human activity is described using at least one verb. A human error potentially resulting from the human activity is automatically identified, the human error is related to the verb used in describing the task. A likelihood of occurrence, detection, and correction of the human error is identified. The severity of the effect of the human error is identified. The likelihood of occurrence, and the severity of the risk of potential harm is identified. The risk of potential harm is compared with a risk threshold to identify the appropriateness of corrective measures.
机译:提供了用于为过程自动执行人为因素过程失败模式和影响分析的方法,计算机可读介质和系统。识别过程中涉及的至少一项任务,其中该任务包括至少一项人类活动。使用至少一个动词来描述人类活动。自动识别可能由人为活动引起的人为错误,该人为错误与用于描述任务的动词有关。确定人为错误的发生,检测和纠正的可能性。确定人为错误影响的严重性。确定发生的可能性以及潜在伤害风险的严重性。将潜在危害的风险与风险阈值进行比较,以确定纠正措施的适当性。

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