A device for the treatment of hemorrhoids. The device has a body with an external surface, and comprises an elastic and pliable material, allowing said body to be bent and inserted between the buttocks of a patient, so that the external surface can support any hemorrhoids in contact with the external surface, while the tension of said body allows the device to be held in place by the buttocks, while said body remains in a bent state. The device can be used for the treatment of hemorrhoids, fecal incontinence, flatulence or rectal prolapse.La présente invention concerne un dispositif destiné au traitement des hémorroïdes. En particulier, l'invention concerne un dispositif élastique et pliable, qui peut être inséré entre les fesses, en vue du traitement des hémorroïdes, de l'incontinence fécale, des flatulences ou du prolapsus rectal.