我们用氩激光内窥镜凝结系统在肠胃区域内进行了无数次急性和慢性动物实验,在长期仔细地观察组织反应以及其组织学的价值后,在人的肠胃区域成功地采用激光凝结治疗血管瘤和止住胃出血。近几年,纤维光学内窥镜的发展,对人体肠胃区域的诊断得到了更进一步的便利条件,并由此而发展了许多内窥镜的和手术诊断与治疗方法。 We used Argon laser endoscopic coagulation system to conduct numerous acute and chronic animal experiments in the gastrointestinal area. After long-term and careful observation of the tissue reaction and its histological value, we successfully used laser coagulation to treat blood vessels in the human gastrointestinal area Tumor and stop bleeding stomach. In recent years, the development of fiber optic endoscopy, the diagnosis of the human gastrointestinal area has been further facilitated conditions, and the development of many endoscopic and surgical diagnosis and treatment methods.