本文对500例接受胃镜检查的患者应用异丙酚,取得了良好效果,报告如下。1资料与方法1.1临床资料:选择2004年6月至2007年2月在我院进行胃镜检查的患者500例,其中男性284例,女性216例,年龄9~85岁,无重大心肺疾患,所有患者均为自愿行无痛胃镜术。1.2方法:术前准备按常规胃镜检查,签 In this paper, 500 cases of patients undergoing gastroscopy propofol, and achieved good results, the report is as follows. 1 Materials and Methods 1.1 Clinical data: Select June 2004 to February 2007 in our hospital for gastroscopy 500 patients, including 284 males and 216 females, aged 9 to 85 years old, no major heart and lung disease, all Patients are voluntary painless gastroscopy. 1.2 Methods: preoperative gastroscopy routine examination, sign