阻肠牵开器的研制,是在伟大领袖和导师毛主席“中国医药学是一个伟大宝库,应当努力挖掘,加以提高。”的指示的光辉照耀下,为积极配合针麻手术的实际需要而提出来的。针刺麻醉具有许多优点,已广泛用于临床,但目前针刺麻醉所遇到的“三关”,即:镇痛,牵拉,机肉松驰,仍未能得到彻底解决。研制这一器械,就是为了解决在针刺麻醉下施行外科手术时,肠管下降、外溢的问题,用以保证手术野的充分暴露,便于 The development of the obstruction of the obstruction device is based on the actual need of acupuncture anesthesia under the guidance of the instruction of Chairman Mao and Chairman Mao, “Chinese medicine is a great treasure trove and should be dug and improved.” Put forward. Acupuncture anesthesia has many advantages, has been widely used in clinical, but the current acupuncture anesthesia encountered “three off”, namely: analgesic, traction, machine slack, still can not be completely resolved. The development of this device is to solve the problem of bowel descent and spill when performing surgical operation under acupuncture anesthesia in order to ensure sufficient exposure of the surgical field and to facilitate