波音游戏源码-波音博彩公司评级_百家乐园天将_新全讯网3344111.c(中国)·官方网站

Postoperative ileus (POI) is a frequent complication in surgery, particularly visceral surgery. It prolongs the time required for patients to resume their normal diet and their hospitalisation time, placing a heavy burden on the patients, their family and society. One possible solution is vagus nerve stimulation. It both increases motility in the stomach and intestines, and decreases gut inflammation via a7nAch receptors, facilitating the recovery of gut functions. Currently, there is a lack of effective ways to treat POI clinically, and vagus nerve stimulation in clinical trials is usually invasive. Therefore, we aim to develop a device to stimulate the transcutaneous auricular vagus nerve in a non-invasive way to treat POI.