直肠和乙状结肠溃疡、炎症及其出血等是下消化道常见病。口服药或保留灌肠治疗效果较差。我们根据喷雾器的原理,在兄弟单位的协助下试制成乙状结肠治疗器(见附图)它可使药物(粉剂或水剂)直接应用于局部,促使溃疡,炎症的愈合及止血等。有用药少、附着力强、保留时间长、作用快、疗效高等优点。经临床应用效果良好。 Rectal and sigmoid ulcers, inflammation and bleeding are common diseases of the lower digestive tract. Oral medication or retention enema treatment less effective. Based on the principle of a nebulizer, we try to make a sigmoid-based device with the help of a brother unit (see the attached photo). It allows the drug (powder or liquid) to be administered locally to promote healing of ulcers, inflammation and hemostasis. Less useful drugs, strong adhesion, long retention time, fast acting, high efficacy advantages. The clinical application of good results.