Disposable anorectal stapler

Use three atraumatic forceps to fix and spread the hemorrhoids at the three points where the prolapse of the hemorrhoids is less and the anal ectropion is slight. Put the introducer on the dilator, insert the dilator together, and remove the dilator. Sew a stitch around the perianal front and back, fix the introducer, and confirm the position of the dentate line through the transparent anal canal introduce.