【正文】 e treatment of bleeding again within two days after the implementation of the second treatment, 3 patients within 48 hours of successful hemostasis and no bleeding, one case of bleeding into the department receives an invalid continue treatment, pared with before treatment, the number of cases of bleeding significantly reduced, pared to P was considered statistically significant, statistically significant, As shown in table I.3 refers to a discussion of the digestive tract between the esophagus to the anus pipeline, including through the esophagus, stomach, duodenum, jejunum, ileum, cecum, colon and rectum, while gastrointestinal bleeding is clinically more mon diseases, light to take effective treatment can be cured, and might seriously damage the patient39。s body. gastrointestinal bleeding main clinical symptoms are manifested as blood in the stool, black stools, vomiting [3]. patients vomiting bright red color may be also possible that brown, bright red blood in the stool color can also be rendered, dark and tarry black. plex causes of gastrointestinal bleeding, clinical examination causes of morbidity in the moment consider the patient39。s medical history, clinical signs and the main symptoms, but the location and cause of bleeding is required by mechanical instrument to determine at the time of diagnosis to pay special attention to upper gastrointestinal bleeding and some exclusion of lower gastrointestinal bleeding disorders [4]. clinical study found that nonvariceal gastrointestinal bleeding is the most mon factors are tumor (endoscopic treatment, mucosal tear, mucosal lesions, inflammation and ulcers, the most important factor is the peptic ulcer bleeding. gastrointestinal bleeding with acute illness, is characterized by rapid change can be serious threats to the lives of patients, so it is important to clinical rescue [5] In the salvage therapy, antishock, quickly add volume is to treat basis. clinical bleeding according to the patient39。s blood volume to determine the amount of the supplement, while the clinical treatment of gastrointestinal bleeding extinction there are many ways (conservative treatment , interventional radiology treatment, surgery, endoscopic therapy, prehensive treatment, and with the development of medical technology, endoscopic therapy in clinical playing an increasingly important role, in this study the author selected 100 cases nonvariceal gastrointestinal bleeding patients were treated with endoscopic therapy results show that 100 patients in the treatment of 94 patients immediately after bleeding, 6 patients with bleeding ulcer bleeding after the ball is unsuccessful, the cure rate was 94%. including four patients in the treatment of bleeding again within two days after the implementation of the second treatment, 3 patients within 48 hours of successful hemostasis and no bleeding, one case of bleeding into the department receives an invalid continue treatment, pared with before treatment, bleeding significantly reduced the number of cases, pared to P was considered statistically significant, statistically significant, which shows that the implementation of nonvariceal gastrointestinal bleeding endoscopic therapy is a high safety and efficacy of the means, but needs Note that the doctor according to the patient39。s specific situation to choose the method of endoscopic hemostasis.References:[1] Zhang, Xu Meidong, Chen Wei Feng.Endoscopic treatment of acute nonvariceal upper gastrointestinal bleeding clinical value [J]. Chinese C[2] Xumei Dong, Chen Wei Feng, Ma Lili.Endoscopic injection sclerotherapy metal clips and treatment of peptic ulcer bleeding [J]. Chinese Clinical Medicine, 2008,15 (06) :814815.[3] Journal of Internal Medicine Editorial Board.Acute nonvariceal gastrointestinal bleeding treatment guidelines quotient [J]. Journal of Internal Medicine, 2009,08 (10): 891.[4] Qiu Zan, Zhao Kui, Wang Bangmao.Endoscopic hemoclipping clinical value of highrisk peptic ulcer bleeding [J]. China Journal of Endoscopy, (02): 146.[5] LO CC, HSU Pl