Application and effectiveness analysis of ultrasonic simulation teaching in critical care nursing education
超声模拟教学在重症护理教学中的应用及效果分析

摘要

目的 探讨超声模拟教学在重症护理教学中的应用效果。方法 选取2024年11月-2025年11月某三甲医院重症医学科40名规培护士为研究对象，采用随机数字表法分为对照组和观察组，各20例。对照组采用传统带教模式，以理论授课结合临床观摩为主,观察组在传统带教基础上引入超声模拟教学，包括模拟机操作训练、标准化病例实操演练、一对一纠错指导等。比较两组学员组学员临床决策能力评分及教学满意度。结果 观察组超声操作技能评分及教学满意度高于对照组（P<0.05）。结论 超声模拟教学能有效提升重症护理规培护士的理论知识掌握程度、超声操作技能及临床决策能力，提高教学满意度，值得在重症护理教学中推广应用。

Abstract

Objective To explore the application effect of ultrasound simulation teaching in intensive care nursing education.
Methods A total of 40 resident nurses from the intensive care unit of a tertiary hospital were selected as the study subjects from November 2024 to November 2025. They were randomly divided into a control group and an observation group, with 20 cases each. The control group received traditional teaching methods, primarily theoretical lectures combined with clinical observation, while the observation group incorporated ultrasound simulation teaching based on the traditional approach, including simulator operation training, standardized case practical exercises, and one-on-one error correction guidance. The clinical decision-making ability scores and teaching satisfaction were compared between the two groups.
Results The ultrasound operation skill scores and teaching satisfaction in the observation group were higher than those in the control group (P<0.05).
Conclusion   Ultrasound simulation teaching can effectively enhance the theoretical knowledge mastery, ultrasound operation skills, and clinical decision-making ability of intensive care nursing resident nurses, while improving teaching satisfaction, making it worthy of promotion and application in intensive care nursing education.