"吸收麻烦"解决问题的伤口真空:基于视频的课程开发和实施在一个活组织模型
M K Lonneman1, L Pumiglia1, B Zhang1
1Madigan Army Medical Center, 9040A Jackson Ave, Joint Base Lewis McChord, WA, 98431, USA.
American journal of surgery
|February 16, 2025
概括
与临床实践指南 (CPG) 相比,视频课程 (VC) 改善了非外科医生对负压伤疗 (NPWT) 设备功能和故障排除的理解. 使用VC的参与者证明了更好的组件识别和故障管理,发现它易于使用和推.
科学领域:
- 医学教育 医学教育
- 伤口护理技术 伤口护理技术
- 手术模拟器手术模拟器
背景情况:
- 负压伤口治疗 (NPWT) 对于伤口愈合至关重要.
- 对于非外科人员来说,有效的NPWT设备使用培训是必不可少的.
- 当前的培训方法,如临床实践指南 (CPG),在实际应用中可能存在局限性.
研究的目的:
- 为了比较视频课程 (VC) 与CPG的有效性,培训非手术,NPWT-naive参与者.
- 评估参与者识别NPWT组件和解决设备故障的能力.
- 评估参与者的满意度和对培训方法的推可能性.
主要方法:
- 115名未经手术,从未接受过NPWT的参与者被随机分为VC或CPG组.
- 培训包括VC或CPG,随后是猪模型上的单个组件识别和基于团队的故障排除场景.
- 结果包括组件识别准确性,在模拟故障 (泄漏,阻塞) 中故障排除性能,以及事件后的调查反.
主要成果:
- 风险投资参与者在识别所有NPWT组件和功能方面明显优于CPG参与者 (p < 0.001).
- 实验室参与者在正确的装 (p < 0.001) 和执行密封检查 (p < 0.001) 中表现出卓越的性能.
- 风险投资团队在泄漏 (p = 0.011) 和阻塞 (p = 0.001) 故障解决场景中执行了更多关键的行动步骤.
结论:
- 视频课程 (VC) 显著提高了非外科人员的负压伤口治疗 (NPWT) 设备操作和故障排除能力.
- 在提高实际技能和信心方面,VC比传统的临床实践指南 (CPG) 更有效.
- 虚拟机是一个用户友好和有效的NPWT替代培训模式,推更广泛地采用.
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