上消化道纤维内镜（简称纤镜）检查已在全国普遍开展，正越来越受到人们的重视，技术操作也不断改进，我院自１９９７年１月～１９９８年１１月，纤镜检查８００例，应用不嘱病人作吞咽动作而顺利插镜新方法，顺利通过咽部进入食管，现报告如下。１资料与方法１１资料本... Upper gastrointestinal fiber endoscopy (referred to as fiberoptic) examination has been carried out in the country, more and more people are paying attention to the technical operation has also been improved, our hospital from January 1997 to November 1998, microscopic examination 800 For example, the application does not instruct patients swallowing movements smoothly insert the new method, smoothly through the throat into the esophagus, are as follows. 1 data and methods 1 1 1 data ...