Operation method of stapler

To intestinal anastomosis method to illustrate the use of stapling, anastomotic proximal intestinal pouch suture, placement and tighten the nail seat, distal insertion by stapling, wear a stapling center puncture outfit, and proximal stapling nail seat center pole cohesion, rotating insufflate intestinal wall near the far and near end, on the basis of intestinal wall thickness adjustment stapling on the base of the nail seat and distance, the average was 1.5 ~ 2.5 cm or hand rotation is tight in the limit (open the hands have firmness indicating needle) insurance;

The anastomotic wrench was pinched and closed forcedly, and the sound of "snap" indicated that the cutting and anastomosis was completed. The anastomat was not withdrawn temporarily, and the anastomat was checked to see whether the anastomosis was satisfactory and whether mesangial membrane and other tissues were embedded in it. After corresponding treatment, the anastomat was loosened and gently pulled out from the distal end to check whether the distal and proximal bowel resection rings were complete.