Interactive anatomy-augmented virtual simulation training

 描述（由申请人提供）： ArchieMD建议开发一系列解剖增强程序培训视频和交互式虚拟模拟练习，为护理学生提供额外的医疗模拟机会，而无需讲师。使用计算机生成的内部解剖结构增强的实际视频片段，结合了仅在视频中发现的现实主义和通过计算机动画整合解剖视图的独特能力。我们已经有试验数据表明，查看手术的解剖增强视频流可以提高侵入性临床手术的性能。我们的目标是在学生进入模拟实验室之前提供一个初步的能力水平，使有限的模拟实验室时间花在掌握心理技能上。解剖增强的虚拟培训将提供人体模型的触觉基底与对内部解剖结构和侵入性手术之间的互连的透彻理解之间的“缺失环节”。相关的交互式练习将测试学生回忆手术步骤的能力，在手术过程中使用触摸屏交互功能正确定位器械，识别正确与不正确的手术方法以及识别相关并发症。本项目的目标是开发一个原型的解剖增强程序的培训视频和互动的虚拟模拟练习，鼻胃管插入，静脉输液，弗利导管插入。贝勒护理学院随后将对解剖增强程序培训视频和交互式虚拟模拟练习进行初步评估，以确定对技能的影响，同时还将评估定性指标。

 DESCRIPTION (provided by applicant): ArchieMD proposes to develop a series of anatomy-augmented procedure training videos and interactive virtual simulation exercises to provide additional opportunities for medical simulation for nursing students without requiring an instructor. Using actual video footage that has been augmented with computer generated internal anatomy combines the realism only found in video and the unique capability to integrate anatomical views made possible by computer animation. We already have pilot data that shows that viewing anatomy-augmented video streams of procedures can improve performance of invasive clinical procedures. The goal is to provide an initial level of competency before the student enters the simulation lab, enabling limited simulation lab time to be spent on mastering psychomotor skills. The anatomy-augmented virtual training will provide "the missing link" between the tactile substrate of a manikin and a thorough understanding of the interconnection between internal anatomy and the invasive procedure. The associated interactive exercises will test the students' ability to recall the steps of a procedure, use touch screen interactive feature to properly position devices during the procedure, and recognize correct versus incorrect methods of performing the procedure as well as recognizing the associated complications. The goals of this project are to develop a prototype of anatomy-augmented procedure training videos and interactive virtual simulation exercises for nasogastric tube insertion, intravenous infusions, and Foley Catheter insertion. The Baylor School of Nursing will then conduct a preliminary evaluation of the anatomy- augmented procedure training videos and interactive virtual simulation exercises to determine impact on skills, while also assessing qualitative metrics.