Study Status: Completed
Recruit Status: Completed
Study Type: Observational
Official Title: Department of Anesthesiology, Ruijin Hospital, Shanghai JiaoTong University School of Medicine
Brief Summary: This study was designed to observe the cerebral state obtained via wavelet analysis (HXD-I,Beijing Easymonitor Technology Co.Ltd, China) and evaluate the emotion in various states in anesthesiologist and surgeon. And we also explore the association between the characteristic of cerebral state and the emotion.