应用人类因素和系统模拟方法,为数百万美元的医疗保健决策提供信息
Mirette Dubé1, Jessica Martel1, Jason Kumagai1
1Alberta Health Services, Foothills Medical Centre, Calgary, Alberta, Canada.
HERD
|March 5, 2024
概括
人为因素 (HF) 和以系统为中心的模拟 (SFS) 确定了患者和工作人员的安全风险. 这导致决定建造一个新的通道,提高安全性和患者运输.
科学领域:
- 医疗保健设计和安全工程
- 在临床环境中的人与计算机的交互.
- 在医疗保健管理中的系统思维
背景情况:
- 在医疗保健中,人为因素 (HF) 和以系统为中心的模拟 (SFS) 的整合在降低风险和决策方面未得到充分利用.
- 这种综合方法有效地为设计新的医疗保健环境和流程提供信息,提高安全性,效率和患者体验.
- 通过HF和SFS方法生成的客观证据可以显著改善医疗保健决策过程.
研究的目的:
- 评估与建筑连接通道的重大设计和施工决定相关的潜在患者和工作人员安全风险.
- 提供客观,以用户为基础的分析,以指导高管在改造现有通道或建造新通道之间做出选择.
- 证明将HF和SFS方法整合到医疗保健中的价值,用于风险评估和决策支持.
主要方法:
- 一个由重症监护室专业人员组成的跨专业团队参与了现有连接通道的两个模拟.
- 使用故障模式和影响分析 (FMEA) 系统识别潜在风险和故障点.
- 来自模拟参与者的定性汇报反被用来收集用户的见解和评估安全问题.
主要成果:
- 评估产生了客观的数据,这些数据对于有关建筑连接器的知情执行决策至关重要.
- 与当前通道相关的确定的风险为改造和新建筑之间的选择提供了信息.
- 该研究提供了证据支持决定建造一个新的,价值数百万美元的连接通道.
结论:
- 人为因素和以系统为中心的模拟的协同应用有效地识别了安全风险,并为关键基础设施决策提供了信息.
- 投资于新的连接通道被认为是公共,工作人员和患者运输中最有效,最高效和最安全的选择.
- 本案例研究强调了集成的HF和SFS方法的未充分利用潜力,以提高医疗保健机构的安全性和优化设计.
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