Voxel-man ENT手术模拟系统在鼻科技能教学中的应用

Application of Voxel-man ENT surgery simulation system in the training of nasal operation technique

目的探讨Voxel-man ENT手术模拟系统在鼻科解剖、内镜手术技能的培训效果。方法研究对象来自本科室住院医师及进修医师,合计12人,接受虚拟现实手术系统解剖训练及鼻内镜下手术技能操作,隔天训练1小时,共6周。比较训练对象前后得分,采用SPSS 26.0和Graphpad Prism 9进行配对t检验。结果训练对象经6周培训后,总体参与者培训后的解剖技能、手术操作评分均较训练前有提高(P<0.05)。结论虚拟现实手术模拟系统能明显改善鼻内镜手术教学效果,缩短内镜手术的初始学习曲线,有助于提高教学质量。

Objective To explore the effect of Voxel-man ENT surgery simulation system on the training of basic skills of nasal anatomy and nasal endoscopy for trainers with different clinical experiences.Methods A total of 12 residents and further study doctors in our department received virtual reality surgery system anatomy training and nasal endoscopic surgery skills training for 1 hour every other day for 6 weeks.The scores of the subjects were compared before and after the training,and paired t-test was performed with SPSS 26.0 and Graphpad Prism 9.Results After 6 weeks of training,the anatomical skills and surgical operation scores of the overall participants were significantly improved as compared with those before training(P<0.05).Conclusion Virtual reality surgery simulation system can obviously improve the teaching effect of nasal endoscopic surgery,shorten the initial learning curve of endoscopic surgery,and help to improve the teaching quality.