ProMIS Augmented Reality Training of Laparoscopic Procedures Face Validity
ProMIS Augmented Reality Training of Laparoscopic Procedures Face Validity
复制标题
DOI：
10.1097/sih.0b013e3181659e91
复制
发表时间：
2008-06-01
影响因子：
2.4
通讯作者：
Jakimowicz, Jack J.
中科院分区：
文献类型：
--
作者：
Botden, Sanne M. B. I.;Buzink, Sonja N.;Jakimowicz, Jack J.
背景：传统的视频培训师缺乏客观评估学员的能力，但提供了虚拟现实模拟中经常缺少的模式，例如逼真的触觉反馈。 ProMIS 增强现实腹腔镜模拟器通过使用原始腹腔镜器械和触觉任务，保留了传统盒子训练器的优点，但还生成了客观的性能测量。方法：55 名参与者在 ProMIS 上执行了“基本技能”和“缝合和打结”任务，之后他们填写了一份关于模拟器的真实性、触觉和教学价值的调查问卷，采用 5 点李克特量表。参与者被分配到 2 个经验组：“有经验”（> 50 次手术和 > 5 次缝合；N = 27）和“中等经验”（
Background: Conventional video trainers lack the ability to assess the trainee objectively, but offer modalities that are often missing in virtual reality simulation, such as realistic haptic feedback. The ProMIS augmented reality laparoscopic simulator retains the benefit of a traditional box trainer, by using original laparoscopic instruments and tactile tasks, but additionally generates objective measures of performance.Methods: Fifty-five participants performed a "basic skills" and "suturing and knottying" task on ProMIS, after which they filled out a questionnaire regarding realism, haptics, and didactic value of the simulator, on a 5-point-Likert scale. The participants were allotted to 2 experience groups: "experienced" (>50 procedures and >5 sutures; N = 27), and "moderately experienced" (