Objective:To optimize the preparation techniques for the San Xiao micro enemata.

目的：优选三效微型灌肠剂的制备工艺。

Methods The rats were given with Huanggui enema by enemata and the paw swelling and pain threshold of rats were observed;

方法用黄桂灌肠剂给大鼠灌肠，观察其对角叉菜胶所致大鼠足跖肿胀、大鼠痛阈值的影响。

The utility model has the advantages of simple structure and convenient use, can firmly fix the rubber tube when enemata is performed on infants, and the workload of the medical staff is reduced.

本实用新型结构简单，使用 方便，在给小儿进行灌肠时能够牢固固定胶管，减轻了医务 人员的工作量。