LapSim虚拟仿真腹腔镜培训系统在临床教学中的指导作用

Guiding Effect of Lapsim Virtual Simulation Laparoscopic Training System in Clinical Teaching

目的探讨临床教学中LapSim虚拟仿真腹腔镜培训系统的指导作用。方法选择2021年7-12月在南方科技大学医院工作的40名外科住院医师为研究对象,依据临床教学方法分为LapSim虚拟仿真腹腔镜培训系统组(虚拟仿真组)、传统教学组两组,每组20名。统计分析两组腹腔镜考核成绩、教学评价、教学质量、教学满意度。结果虚拟仿真组住院医师的理论测试、虚拟系统操作、肠吻合、缝合打结、交替夹豆、剪纸圈、穿绳、总体评价成绩均高于传统教学组(P<0.05)。虚拟仿真组患者的激发学习兴趣、提高学习效率、增强知识理解、掌握本次课程内容程度、提高临床思维能力评分及教学评价总分均高于传统教学组(P<0.05)。虚拟仿真组患者的临床思维能力、临床操作水平、应变能力、沟通能力、团队合作满意度、总体教学质量均高于传统教学组(P<0.05)。虚拟仿真组住院医师的教学满意度高于传统教学组(χ^(2)=5.161,P<0.05)。结论临床教学中LapSim虚拟仿真腹腔镜培训系统的指导作用显著,值得推广。

Objective To explore guiding effect of LapSim virtual simulation laparoscopic training system in clinical teaching.Methods The paper chose 40 surgical residents in Southern University of Science and Technology Hospital from July to December 2021 as research subjects,and divided them into two groups according to clinical teaching methods,LapSim virtual simulation laparoscopic training system group(virtual simulation group)and traditional teaching group,with 20 cases in each group.Laparoscopic assessment scores,teaching evaluation,teaching quality,and teaching satisfaction degree was analyzed statistically between two groups.Results residents in virtual simulation group had higher scores than traditional teaching group in theoretical test,virtual system operation,intestinal anastomosis,suture and knotting,alternating clip beans,paper cutting circles,threading,and overall evaluation(P<0.05).Virtual simulation group showed higher scores in stimulating learning interest,improving learning efficiency,enhancing knowledge understanding,mastering course content,improving clinical thinking ability,and overall teaching evaluation than traditional teaching group(P<0.05).Clinical thinking ability,clinical operation level,adaptability,communication ability,team cooperation satisfaction degree and overall teaching quality in virtual simulation group was higher than traditional teaching group(P<0.05).Teaching satisfaction degree in virtual simulation group was higher than traditional teaching group,(χ^(2)=5.161,P<0.05).Conclusion LapSim virtual simulation laparoscopic training system can achieve significant guiding effect in clinical teaching,which is worth promoting.