Jejunal pouch interposition (JPI) reconstruction after total gastrectomy has proven effective for improving postoperative quality of life; however, evaluation of bile reflux into the esophagus shows that the reflux of digestive juice is not sufficiently prevented. Therefore, in addition to the conventional reconstruction technique, we created an artificial pouch to prevent the reflux of digestive juice from the jejunal pouch into the esophagus, and performed a new surgical technique based on the Hill's posterior gastropexy. No postoperative complications were observed and the postoperative measurement showed a decrease in the duration of bile reflux into the esophagus. Thus, our new surgical procedure seems to effectively prevent bile reflux.