作者: Jun Zhou , Han-jiang Xu , Chao-zhao Liang , Li Zhang , Zong-yao Hao
关键词:
摘要: Abstract Background and Purpose: Stereoscopic imaging systems have improved the surgical accuracy patient safety but induced unwanted visual disturbance, nausea, ocular symptoms simultaneously. We measured compared discomfort fatigue by three-dimensional (3D) system two-dimentional (2D) system, respectively. Methods: This study functions immediately after four laparoscopic tasks including pick beans, paper cut, pass curved needle, knot tying. Ten participants started with 3D laparoscopy, 9 2D laparoscopy on first day, reversed for second day. Before performing 1 hour, underwent an interview questions symptoms, then received systematic measurements of objectively. The were betwe...