五十年代初期,杨英福、吴锡琛等已在我国使用Schindler’s可屈式胃镜,由于多种缺点,国内除少数单位外,未能应用。1973年起由日本引进纤维胃镜,但多集中在我国大城市综合医院使用。我国上消化道纤维窥镜的应用与研究,从1978年全国科学大会后,取得了较大的进步,现就近几年我国上消化道纤镜的进展,做一概述如下: 一、纤镜器械的改进 1973年上海医用光学仪器厂,在有关 In the early 1950s, Yang Yingfu and Wu Xichen had used Schindler’s bendable gastroscope in our country. Due to many shortcomings, all but a few domestic units failed to be used. Since 1973, the introduction of fiber gastroscope by Japan, but more concentrated in China’s large city general hospital. Since the National Science Conference in 1978, great progress has been made in the application and study of the upper digestive tract fiberoscope in our country. Now, the progress of the upper digestive tract fiberglass in China in recent years is summarized as follows: First, the fiberglass instruments Improvement 1973 Shanghai Medical Optical Instrument Factory, in the relevant