目的评价基于标准化病人的情景模拟教学模式在转型医院实习护生PICC维护培训中的效果。方法将在2020年4月—2022年2月在广西某三级甲等医院乳腺外科实习70名护理实习生分成对照组及试验组。试验组采用基于标准化病人外周静脉置入中心静...目的评价基于标准化病人的情景模拟教学模式在转型医院实习护生PICC维护培训中的效果。方法将在2020年4月—2022年2月在广西某三级甲等医院乳腺外科实习70名护理实习生分成对照组及试验组。试验组采用基于标准化病人外周静脉置入中心静脉导管(peripherally inserted central catheter,PICC)情景模拟教学模式,对照组采用传统的教学模式。观察两组护生的PICC维护理论、操作考试的成绩及护生对教学模式的满意度。结果试验组实习生的理论知识考试、操作考核成绩均高于对照组,差异有统计学意义(P<0.05)。护生的教学模式满意度高于对照组,两组差异有统计学意义(P<0.05)。结论基于标准化病人的PICC维护情景模拟教学模式可有助于提高护生PICC维护水平及临床思维能力,提升转型医院教师的教学能力。展开更多
Digital twins have emerged as a promising technology for maintenance applications,enabling organizations to simulate and monitor physical assets to improve their performance.In Operation and Maintenance(O&M),digit...Digital twins have emerged as a promising technology for maintenance applications,enabling organizations to simulate and monitor physical assets to improve their performance.In Operation and Maintenance(O&M),digital twin facilitates the diagnosis and prognosis of critical assets,forming the basis for smart maintenance planning and reducing downtime.However,there is a lack of standardized approaches for the qualifications of digital twins in maintenance,leading to low trustworthiness and limiting its application.This paper proposes a novel framework for the qualifications of digital twins in maintenance based on five pillars,namely fidelity,smartness,timeliness,integration,and standard compliance.We demonstrate the effectiveness of the framework through two case studies,showing how it can be implemented on digital twins for preventive maintenance and condition-based maintenance.Our proposed framework can help organizations across different industrial domains develop and implement digital twins in maintenance more effectively and efficiently,leading to significant benefits in terms of cost reduction,performance improvement,and sustainability.展开更多
文摘目的评价基于标准化病人的情景模拟教学模式在转型医院实习护生PICC维护培训中的效果。方法将在2020年4月—2022年2月在广西某三级甲等医院乳腺外科实习70名护理实习生分成对照组及试验组。试验组采用基于标准化病人外周静脉置入中心静脉导管(peripherally inserted central catheter,PICC)情景模拟教学模式,对照组采用传统的教学模式。观察两组护生的PICC维护理论、操作考试的成绩及护生对教学模式的满意度。结果试验组实习生的理论知识考试、操作考核成绩均高于对照组,差异有统计学意义(P<0.05)。护生的教学模式满意度高于对照组,两组差异有统计学意义(P<0.05)。结论基于标准化病人的PICC维护情景模拟教学模式可有助于提高护生PICC维护水平及临床思维能力,提升转型医院教师的教学能力。
文摘Digital twins have emerged as a promising technology for maintenance applications,enabling organizations to simulate and monitor physical assets to improve their performance.In Operation and Maintenance(O&M),digital twin facilitates the diagnosis and prognosis of critical assets,forming the basis for smart maintenance planning and reducing downtime.However,there is a lack of standardized approaches for the qualifications of digital twins in maintenance,leading to low trustworthiness and limiting its application.This paper proposes a novel framework for the qualifications of digital twins in maintenance based on five pillars,namely fidelity,smartness,timeliness,integration,and standard compliance.We demonstrate the effectiveness of the framework through two case studies,showing how it can be implemented on digital twins for preventive maintenance and condition-based maintenance.Our proposed framework can help organizations across different industrial domains develop and implement digital twins in maintenance more effectively and efficiently,leading to significant benefits in terms of cost reduction,performance improvement,and sustainability.
