吻合器的问世为胃肠道手术提供了方便 ,简化和缩短了手术时间 ,在排除器械故障的情况下 ,理论上应用器械进行吻合产生吻合口并发症的机率应低于手工缝合 ,因此吻合器有其优点 ,受到许多外科医师的青睐 ,但事实上并非完全如此 ,因此不少报道显示在应用吻合器与手工缝合间 ,术后 The advent of staplers for gastrointestinal surgery has provided a convenient, streamlined and shortened the operation time, in the exclusion of equipment failure, the theoretical application of anastomotic devices to produce anastomosis complications should be less than the probability of hand-stitching, stapler Has its advantages, favored by many surgeons, but in fact is not exactly the case, so many reports show that the application of staplers and hand-stitched, postoperative